Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Genuine GM 12479020
Differential Cover Gasket

Customer Questions & Answers (2)
GM 12479020 Differential Cover Gasket
  • Part Description Gasket,Rear Axle Housing Cover
  • Location Rear
  • Brand GM
$25.77
MSRP: $42.65
You Save: $16.88 (40%)
In Stock. Ships in 1-2 Business Days

Vehicle Specific

Check if it fits by entering your vehicle info
Select Your Vehicle

Why Choose AutoPartsPrime

  • Dedicated Service

    We have experienced professionals here to help you via phone, live chat or email.

  • Unbeatable Prices

    We offer genuine OEM parts at the best possible discounted prices online.

  • Fast Delivery

    Your orders are processed efficiently and delivered as promptly as possible.

  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12479020
    Part DescriptionGasket,Rear Axle Housing Cover
    Other DescriptionDifferential Cover Gasket
    Other NamesCover Gasket, Differential Cover Gasket
    Item Dimensions17.5 x 12.6 x 0.3 inches
    Item Weight0.50 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGenuine General Motors
    SKU12479020
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2004-2007 Buick Rainier6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR
    2004-2012 Chevrolet Colorado4 Cyl 2.8L, 4 Cyl 2.9L, 5 Cyl 3.5L, 5 Cyl 3.7LCREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP
    2004-2006 Chevrolet SSR8 Cyl 5.3L, 8 Cyl 6.0LSPORT TRUCK
    2002-2009 Chevrolet Trailblazer6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR, 4 DOOR EXT
    2004-2012 GMC Canyon4 Cyl 2.8L, 4 Cyl 2.9L, 5 Cyl 3.5L, 5 Cyl 3.7LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH
    2002-2009 GMC Envoy6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR, 4 Door XL, 4 DOOR XUV
    2002-2004 Oldsmobile Bravada6 Cyl 4.2L4 DOOR

Related Parts for 12479020

Customer Questions & Answers

Q:
I would like to know if 12479020 is for my car.
By Customer
A:
Please Select Your Car first if you want to see if 12479020 is correct.
By Omar
GM Specialist
Q:
I need to assure that my 2003 Chevrolet SSR works fine with 12479020.
By Customer
A:
You need to provide more options to check.
By Omar
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12479020 at AutoPartsPrime, Your Right Choice

  • The part number 12479020, Differential Cover Gasket, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Rainier. It fits Chevrolet Colorado, SSR, Trailblazer. It also fits GMC Canyon, Envoy. This also fits Oldsmobile Bravada. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.