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GM 26010481 Differential Case

1982-2003 GM

Customer Questions & Expert Answers (3)
26010481 GM Differential Case Illustration 1 of 1
  • Part Description
    Case,Differential
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number26010481
    Part DescriptionCase,Differential
    Item Dimensions15.2 x 12.3 x 12.1 inches
    Item Weight12.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU26010481
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1984 Buick Electra6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, COUPE 2 DOOR, ELECTRA ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR RWD, LIMITED 4 DOOR, LIMITED 4 DOOR RWD, SEDAN 4 DOOR
    1982-1989 Buick Estate Wagon6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1988-1990, 1982-1985 Buick Lesabre6 Cyl 3.8L, 6 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1982-1987 Buick Regal6 Cyl 3.8L, 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 5.0L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, REGAL, STATION WAGON
    1991-1996 Buick Roadmaster8 Cyl 5.0L, 8 Cyl 5.7L4 DOOR, LIMITED, LIMITED SEDAN, STATION WAGON
    1987-1992 Cadillac Brougham8 Cyl 5.0L, 8 Cyl 5.7LBROUGHAM 4 DOOR, BROUGHAM 4 DOOR RWD
    1984 Cadillac Deville8 Cyl 4.1L, 8 Cyl 5.7L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, FORMAL LIMOUSINE, LIMOUSINE
    1999-2000 Cadillac Escalade8 Cyl 5.7L1/2 TON, 4 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, YUKON/DENALI/ESCALADE
    1993-1996, 1984-1986 Cadillac Fleetwood8 Cyl 4.1L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 5.7L Diesel, 8 Cyl 6.0L2 DOOR, 4 DOOR, BROUGHAM, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR RWD, BROUGHAM 4 DOOR, BROUGHAM 4 DOOR RWD, FORMAL LIMOUSINE, LIMOUSINE
    2001-2003, 1985-1999 Chevrolet Blazer6 Cyl 2.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel1/2 TON, 2 DOOR, 4 DOOR
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  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 26010481 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    What should you do with the Differential after disconnecting the shift cable for the 2002 Chevrolet Blazer? Posted by Franz F.
    A:
    Loosen the wheel lug nuts, raise the vehicle and secure it on jackstands, then remove the wheels. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Jan 13, 2025
    Q:
    What should you do if there is a front axle skid plate and Differential for the 2002 GMC Sonoma? Posted by Hector Y.
    A:
    Remove the front axle skid plate. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Mar 14, 2026

Genuine GM Part 26010481, the Right Choice

To ensure reliability, purchase GM part # 26010481 Differential Case. It is sometimes referred to as GM Differential. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Buick Electra, Lesabre, Regal models. It fits Cadillac Brougham, Deville, Escalade. It also fits Chevrolet Blazer, S10, Tahoe. This also fits GMC K1500, Suburban, Yukon.

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