Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Select vehicle to confirm fitment

Ignition Coil Kit (Iridium Long Life) (Gap 0.040)

Name: Ignition Coil Kit (Iridium Long Life) (Gap 0.040)
Brand: Hitachi
Availability: InStock

PART#: 5235073-Kit

Hitachi

Add to My Projects

Ignition Coil Kit (Iridium Long Life) (Gap 0.040)

Kit Includes:

8 x Denso 5090 Spark Plugs - Iridium Long Life

8 x Hitachi IGC0131 Ignition Coils

$338.95

Select vehicle to confirm fitment

In stock

Need help? Talk to us, or chat with an expert!

Add to My Projects

Interchanges

Brand	Part #

General Motors	12621258
General Motors	12609877
General Motors	12680072
General Motors	12 57 1164 / 12571164
Ford	AWSF44P
Ford	AWSF44PP
DENSO Auto Parts	ZTJ16R10
Ford	AWSF44EE
Ford	AGSF44FM
General Motors	12591131
General Motors	12571164

Fitments

Year	Make	Model	Submodel	Engine	Fuel Type	Note
2007	Chevrolet	Silverado 1500 Classic	SS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 1500 Classic	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 1500 Classic	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 1500 Classic	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 1500 Classic	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 2500 HD Classic	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 2500 HD Classic	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	Chevrolet	Silverado 2500 HD Classic	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SL	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 1500 Classic	SL	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 2500 HD Classic	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 2500 HD Classic	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 2500 HD Classic	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	GMC	Sierra 2500 HD Classic	SL	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2007	Hummer	H2	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Cadillac	Escalade	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	Cadillac	Escalade ESV	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	Cadillac	Escalade EXT	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	Z71	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	Z66	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Avalanche 1500	Z66	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	Z71	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	LTZ	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; AWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 1500	Base	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	Z71	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	Base	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	LS	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Tahoe	Base	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 2500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Suburban 2500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	SS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LS	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500	WT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 1500 HD	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 2500 HD	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 2500 HD	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 2500 HD	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 3500	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 3500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	Chevrolet	Silverado 3500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SL	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; AWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SL	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SLE	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SL	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SL	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SL	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; AWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 1500	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 2500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Yukon XL 2500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500 HD	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500 HD	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 2500 HD	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 2500 HD	SL	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 3500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 3500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 3500	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 3500	SL	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SL	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	WT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SL	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SL	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLE	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	GMC	Sierra 1500	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2006	Hummer	H2	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Cadillac	Escalade	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	Cadillac	Escalade ESV	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	Cadillac	Escalade EXT	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LS	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Z71 Off-Road	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Z71 Off-Road	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Base	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	WT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500	Base	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	LS	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	Base	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 2500 HD	WT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500 HD	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500 HD	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 1500 HD	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	LS	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	LT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Silverado 3500	Base	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 1500	Z71	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 2500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Suburban 2500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	Z71	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	LS	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	Chevrolet	Tahoe	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	Base	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	WT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: B; 4WD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: B; RWD; Engine Code: L33; 16 Valves; Naturally Aspirated; \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLE	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; 4WD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	Base	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500 HD	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 1500 HD	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	Base	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	SLT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	WT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 2500 HD	SLE	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	Base	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	SLE	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	WT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Sierra 3500	SLT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLE	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; AWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 1500	SLT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 1500	SLE	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 1500	SLE	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 1500	SLT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 1500	Denali	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; AWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 2500	SLE	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	GMC	Yukon XL 2500	SLT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2005	Hummer	H2	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Cadillac	Escalade	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated; \| Engine VIN: N; RWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2004	Cadillac	Escalade ESV	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2004	Cadillac	Escalade EXT	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: N; AWD; Engine Code: LQ9; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Avalanche 1500	Z71	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Avalanche 1500	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Avalanche 1500	Z66	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LS	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Hybrid	5.3V8	FULL HYBRID EV-GAS (FHEV)	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Z71 Off-Road	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Base	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LS	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LS	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	WT	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated; \| Engine VIN: T; RWD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Z71 Off-Road	5.3V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: T; 4WD; Engine Code: LM7; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Z71 Off-Road	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Base	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	LT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	WT	4.8V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: V; 4WD; 16 Valves; Naturally Aspirated; \| Engine VIN: V; RWD; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	Base	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 1500	WT	5.3V8	FLEX	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: Z; 4WD; Engine Code: L59; 16 Valves; Naturally Aspirated; \| Engine VIN: Z; RWD; Engine Code: L59; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	LS	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	LT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	Base	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	Base	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	WT	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 2500 HD	WT	6.0V8	CNG	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;
2004	Chevrolet	Silverado 3500	LS	6.0V8	GAS	With Square Type Coil (Ignition Coil Notes) - Gap 0.040 - Patented Iridium Alloy Plug (90% Ir) - With Platinum Ground Strap \| Engine VIN: U; 4WD; Engine Code: LQ4; 16 Valves; Naturally Aspirated; \| Engine VIN: U; RWD; Engine Code: LQ4; 16 Valves; Naturally Aspirated;

About Hitachi

Founded in 1930 in Japan, Hitachi entered the world of automotive engineering by designing early impeller type shocks for the domestic markets of Imperial Japan. The company quickly scaled its production to include other automotive products, including brake system components and clutches.Modern-day Hitachi is an industrial giant lingering on the very edge of technological research. This is a trait that Hitachi was known for since its modest beginnings. After all, it was Hitachi who developed the world's first engine control unit, or ECU. The company has branched out to cover various other industries, but Hitachi Automotive still represents one of the main driving forces behind this legendary brand.

Hitachi currently produces OE replacement parts for a wide range of vehicles.Their quality control and attention to detail make Hitachi replacement parts the go-to choice for many car manufacturers. Although traditionally a Japanese brand, Hitachi has opened several production facilities in the US. What started with one plant in 1977 has culminated in a network of over 79 production facilities and research and development centers across the continental United States.Discover a world of Japanese ingenuity and American know-how with Hitachi OE parts.

Warranty

We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!

Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Ignition Coil Kit (Iridium Long Life) (Gap 0.040)

Delivery Info

Returns Info

FREE SHIPPING