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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Ignition Coil Kit (Iridium TT) (Gap 0.040)

PART#: NP-3999839-Kit
Denso
Kit Includes:

8 x Denso 673-7000 Direct Ignition Coils

8 x Denso 4713 Iridium TT Spark Plugs Gap 0.040

Interchanges
BrandPart #
FordAGSF32WM
General Motors12571535
FordAWSF22FS
FordAGSF44FM
Ford3L1Z 12405-AA / 3L1Z12405AA
FordAGSF 32PM4 / AGSF32PM4
General Motors5614155
Mercedes-Benz003 159 37 03 / 0031593703
FordAGSF22FM
General Motors25164048
FordAGSF 42FMF6 / AGSF42FMF6
Mercedes-Benz002 159 57 03 / 0021595703
FordAWSF 22FM1 / AWSF22FM1
FordAWSF 32PPF4 / AWSF32PPF4
FordAWSF42EE
General Motors5614281
FordAGSF 42EE-M / AGSF42EEM
FordAGSF 32WMF4 / AGSF32WMF4
General Motors19300384
General Motors5614289
MazdaL845-18-110 / L84518110
General Motors25162556
General Motors25332828
FordAGSF 32WM1F4 / AGSF32WM1F4
FordAGSF 22PP-M / AGSF22PPM
FordAGSF32PM
MazdaL303-18-110 / L30318110
General Motors5614284
FordAGSF 34FMF4 / AGSF34FMF4
FordL341-18-110 / L34118110
General Motors25333938
General Motors25163148
General Motors5613906
FordAWSF32F
FordAGSF 22FM1 / AGSF22FM1
General Motors12591131
FordAWSF22FM
General Motors25178637
FordAGSF 22FSMF4 / AGSF22FSMF4
FordAJ09-18-110 / AJ0918110
General Motors19256067
FordAWSF52
FordAGSF22PP
FordGY02-18-110 / GY0218110
General Motors19302723
FordAWSF42PP
FordAGSF 32PMF4 / AGSF32PMF4
General Motors88892834
General Motors12607234
FordAGSF 32FECF4 / AGSF32FECF4
General Motors19244473
FordAGSF 32FMF4 / AGSF32FMF4
General Motors25162555
Mercedes-Benz002 159 58 03 / 0021595803
FordAGSF34PP
General Motors5614236
FordAGSF 32WM1 / AGSF32WM1
General Motors12621258
General Motors19301812
General Motors19208535
General Motors19238463
General Motors25315018
General Motors19302728
General Motors12568387
General Motors25161444
FordAGSF32W
FordAGSF 34EE-M / AGSF34EEM
General Motors5614283
FordAGSF 22FMF6 / AGSF22FMF6
Ford1F22-18-110 / 1F2218110
General Motors5614158
Ford1F22-18-110A / 1F2218110A
General Motors8-12621-258-0 / 8126212580
General Motors19302725
General Motors25320206
General Motors8-12571-164-0 / 8125711640
FordAGSF 34FPF6 / AGSF34FPF6
General Motors12571164
General Motors12 57 1164 / 12571164
FordAGSF32N
FordAGSF 22FS-M / AGSF22FSM
General Motors5614227
FordAWSF32EE
General Motors8-25162-556-0 / 8251625560
FordAGSF34FP
FordAWSF34PP
General Motors19301808
Mercedes-Benz003 159 28 03 / 0031592803
FordAGSF34FM
FordAWSF32P
FordXR842795
FordL303-18-110 / L30318110
FordAGSF 32FS-M / AGSF32FSM
General Motors19301320
General Motors25332827
General Motors19300749
General Motors12609877
General Motors12556183
FordAWSF32PP
General Motors5614253
FordAGSF 32FE-C / AGSF32FEC
FordAGSF 32YP-C / AGSF32YPC
FordAGSF 42EEMF6 / AGSF42EEMF6
General Motors5614235
FordAGSF 34FMF6 / AGSF34FMF6
FordAWSF32PM
FordAWSF32E
General Motors8-25161-677-0 / 8251616770
General Motors5614303
FordAWSF52C
FordAGSF 32PMF6 / AGSF32PMF6
General Motors19158002
General Motors5614224
FordAGSF 32YPCF4 / AGSF32YPCF4
General Motors8-19179-571-0 / 8191795710
FordAGSF32FM
General Motors5614212
General Motors8-25165-715-0 / 8251657150
General Motors8-19256-067-0 / 8192560670
General Motors5614244
General Motors19308033
FordCGSF22N
Mercedes-Benz003 159 36 03 / 0031593603
General Motors8-19158-038-0 / 8191580380
MazdaAJTT-18-110 / AJTT18110
FordXR819660
General Motors19299585
MazdaL341-18-110 / L34118110
FordAGSF22F1
FordAWSF44C
FordAWSF44
General Motors19158037
FordXR811790
General Motors25161442
MazdaAJ57-18-110A / AJ5718110A
FordGY01-18-110 / GY0118110
FordAWSF54C
Mercedes-Benz003 159 04 03 / 0031590403
FordC2S46895
General Motors19301655
General Motors5614230
FordAGSF34EE
General Motors19301813
FordAWSF 32PMF4 / AWSF32PMF4
FordAGSF 22FC-M / AGSF22FCM
FordL845-18-110 / L84518110
General Motors12571533
FordAGSF42FM
FordAWSF44PP
FordAWSF42C
FordAGSF 22PPMF6 / AGSF22PPMF6
FordAWSF32FM
FordAGSF32YR
General Motors19302729
General Motors12578277
General Motors25173406
General Motors25166821
MazdaAJ57-18-110 / AJ5718110
FordAWSF44EE
General Motors5614355
FordZZN2-18-110D / ZZN218110D
General Motors25165715
FordAGSF 22F1-M / AGSF22F1M
General Motors25161677
FordAGSF22FC
General Motors19300875
Hummer12558693
General Motors5614238
General Motors25161678
FordZZN2-18-110 / ZZN218110
Mercedes-Benz003 159 05 03 / 0031590503
General Motors19301810
General Motors19301807
General Motors5613611
FordAGSF 44FMF6 / AGSF44FMF6
FordCGSF22F
GM Goodwrench12558693
FordAGSF32FS
FordAWSF44P
General Motors25312442
FordZZC2-18-110A / ZZC218110A
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2007ChevroletSilverado 2500 HD ClassicLS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007ChevroletSilverado 2500 HD ClassicLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007ChevroletSilverado 2500 HD ClassicWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicWT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicWT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSL5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicDenali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSL5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 1500 ClassicSLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 2500 HD ClassicSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 2500 HD ClassicSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 2500 HD ClassicSL6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007GMCSierra 2500 HD ClassicWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2007HummerH2Base6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006CadillacEscaladeBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006CadillacEscalade ESVBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006CadillacEscalade EXTBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500Z665.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500LT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500Z715.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500LS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500Z715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500LS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500LT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 1500Z665.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500LS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500LT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500LS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500Base5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500Z715.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500Base5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500LT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500Z715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 1500LTZ6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeZ715.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeLS4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeBase5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeLS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeBase4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeLS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeZ715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeBase5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletTahoeLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 2500LT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 2500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 2500LS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSuburban 2500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500WT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500WT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LS4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500SS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500LT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500WT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 1500 HDLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDLS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDWT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 2500 HDLS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500WT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500WT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500LT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500LS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletSilverado 3500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 2500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006ChevroletAvalanche 2500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSL5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonDenali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSL4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSLE4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSL5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukonSLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SL5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SL5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500Denali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 1500SLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 2500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 2500SLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 2500SLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCYukon XL 2500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500 HDSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500 HDSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSL6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSL8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDWT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 2500 HDSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500WT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SL8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500SL6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 3500WT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SL5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLE4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SL5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500WT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SL4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500WT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500WT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2006GMCSierra 1500Denali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2006HummerH2Base6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005CadillacEscaladeBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005CadillacEscalade ESVBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005CadillacEscalade EXTBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletAvalanche 2500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletAvalanche 2500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500Base5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500Base4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500Base5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500LS4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDWT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDLS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDWT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDBase8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDLS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDBase6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 2500 HDLS6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500 HDBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500 HDLS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 1500 HDLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500Base8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500Base6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500Base6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LS6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSilverado 3500LT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500LT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500LS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500LS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500LT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500Z715.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 1500Z715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 2500LT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 2500LT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 2500LS6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletSuburban 2500LS8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeZ715.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeLS4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeLS5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeLS5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005ChevroletTahoeZ715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500Base5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500WT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLE4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500Denali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500Base4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500Base5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500WT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500WT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: B; Fuel Injection; OHV; Naturally Aspirated; | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500SLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500 HDSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 1500 HDSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDBase8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLE6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDWT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDWT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDBase6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDSLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 2500 HDWT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500Base6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500WT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500Base6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500Base8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500WT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500SLE6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCSierra 3500WT6.0V8CNGGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLE4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonSLT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukonDenali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 1500Denali6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 1500SLE5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 1500SLT5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 1500SLE5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 1500SLT5.3V8FLEXGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: Z; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 2500SLT6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 2500SLE6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 2500SLT8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005GMCYukon XL 2500SLE8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2005HummerH2Base6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: U; Fuel Injection; OHV; Naturally Aspirated;
2004CadillacEscaladeBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2004CadillacEscalade ESVBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2004CadillacEscalade EXTBase6.0V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: N; Fuel Injection; OHV; Naturally Aspirated;
2004ChevroletAvalanche 1500Base5.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2004ChevroletAvalanche 1500Z665.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2004ChevroletAvalanche 1500Z715.3V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: T; Fuel Injection; OHV; Naturally Aspirated;
2004ChevroletAvalanche 2500Base8.1V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part | Engine VIN: G; Fuel Injection; OHV; Naturally Aspirated;
2004ChevroletSilverado 1500WT4.8V8GASGap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology; Original Equipment Part; w/ Square Coil | Engine VIN: V; Fuel Injection; OHV; Naturally Aspirated;
About Denso

Denso has always been on the cutting edge of car technology, giving drivers better products that are more durable and efficient than anything else on the market.

Alternators are one of Denso's best-known products. Denso alternators are precision-engineered and built to last so that your car's electrical system stays in good shape. If you're going in the city or on rough terrain, you can count on Denso alternators to always give you power and dependability.

In addition to alternators, we also offer Denso radiators. The cooling system in your car is very important for keeping the engine at the right temperature. Denso radiators are carefully designed to make sure they get rid of heat quickly. With Denso radiators, you can drive with trust, knowing that even in the worst conditions, your engine won't get too hot.

Denso starter motors are the best when it comes to getting your car going. Denso starter motors are made to provide reliable ignition in all kinds of weather, and they always make starting easy and smooth. Denso starting motors will get you where you need to go, whether you're taking a cross-country road trip or just running errands in town.

We're happy to offer a huge range of Denso products at prices that can't be beat at Newparts.com. It's easier than ever to find the right Denso generator, radiator, or starter motor for your car thanks to our large selection and simple-to-use website. Also, we offer fast shipping choices so you can get back on the road quickly.

Denso parts are known for being of high quality and dependability. Shop at Newparts.com today to see why drivers trust Denso for all their automotive needs. You can also place your order via phone by calling us at 855-505-2886.

Specifications
Center Electrode Core Material(Iridium TT Spark Plug) Copper
Color(Direct Ignition Coil) Black
Ground Configuration(Iridium TT Spark Plug) Twin-Tip
Ground Electrode Core Material(Iridium TT Spark Plug) Nickel
Ground Electrode Quantity(Iridium TT Spark Plug) 1
Ground Electrode Tip Design(Iridium TT Spark Plug) Platinum Twin-Tip
Hex Size(Iridium TT Spark Plug) 16.0
Manufacturer Heat Range(Iridium TT Spark Plug) 16
Pre-Gap Size(Iridium TT Spark Plug) 1.0
Reach(Iridium TT Spark Plug) 18.00
Resistance(Iridium TT Spark Plug) 5000
Seat Type(Iridium TT Spark Plug) Tapered
Thread Diameter(Iridium TT Spark Plug) 14.00
Tower Gender(Direct Ignition Coil) Female
Tower Quantity(Direct Ignition Coil) 1
Voltage(Direct Ignition Coil) 12
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.

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