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Differential Cover – Rear
PART#: 12471446
ACDelco
$46.95
Out of stock
Fitments
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2011 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Suburban 2500 | LT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | Chevrolet | Suburban 2500 | LS | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLE | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | Denali | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | Denali | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | Denali | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | Denali | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Sierra 3500 HD | SLE | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Yukon XL 2500 | SLT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2011 | GMC | Yukon XL 2500 | SLE | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; 1st Design; CVR ONLY; W/23.5MM SLOT WIDTH AT 12 & 2 OCLOCK POSITION)(FOR 2ND DESIGN SEE 20984339 |
| 2010 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLE | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | WT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLE | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2010 | GMC | Sierra 3500 HD | SLT | 6.0V8 | FLEX | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | Chevrolet | Silverado 2500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2009 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2008 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 HD | LTZ | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | LS | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | LT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | Chevrolet | Silverado 3500 Classic | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Cab & Chassis; | 2-door; Standard Cab Pickup; | 4-door; Cab & Chassis; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SL | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SL | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLE | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SL | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 2500 HD Classic | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2007 | GMC | Sierra 3500 Classic | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SL | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SL | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SL | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SLE | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SLT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2007 | GMC | Sierra 3500 Classic | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | LT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | LS | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | LS | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | LS | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | Chevrolet | Silverado 3500 | LT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | LS | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | LS | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | LS | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | Chevrolet | Silverado 3500 | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 2500 HD | SL | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SL | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLE | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SL | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 2500 HD | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2006 | GMC | Sierra 3500 | SLE | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SLT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SLE | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SL | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SL | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SLT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SLT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SL | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2006 | GMC | Sierra 3500 | SLE | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY |
| 2005 | Chevrolet | Silverado 2500 HD | Base | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | Base | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | Base | 6.0V8 | CNG | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LS | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | Base | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | WT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LT | 8.1V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LS | 6.0V8 | GAS | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | LS | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | WT | 6.6V8 | DIESEL | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
| 2005 | Chevrolet | Silverado 2500 HD | WT | 6.0V8 | CNG | Rear | 11.50 RING GEAR DANA; CVR ONLY | 2-door; Standard Cab Pickup; | 4-door; Crew Cab Pickup; | 4-door; Extended Cab Pickup; |
Product info
The ACDelco Differential Cover part number 12471446 is a high-quality replacement part designed for Chevrolet and GMC vehicles. This differential cover is made using durable materials and is built to withstand extreme conditions, ensuring long-lasting performance.
One of the most notable features of this differential cover is its ability to protect your vehicle’s differential from damage due to road debris, rocks, and other potentially harmful elements. The cover is capable of withstanding heavy impacts and is designed to stay in place, even in the toughest driving conditions.
Another key benefit of the ACDelco Differential Cover is its ease of installation. This part is designed to fit perfectly and can be installed quickly and easily without any need for modifications. This means that you can get your vehicle back on the road quickly without any hassle.
In terms of usage, this differential cover is perfect for anyone who wants to ensure the longevity of their vehicle’s differential. Whether you’re a professional mechanic or simply a car enthusiast, this part is an essential addition to your vehicle’s maintenance routine.
Overall, the ACDelco Differential Cover part number 12471446 is a reliable and high-quality replacement part that will help protect your vehicle’s differential and improve its performance. If you’re looking for a durable and easy-to-install differential cover, look no further than the ACDelco Differential Cover.
About ACDelco
When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.
ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.
When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.
In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.
At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out.
Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.
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.
