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GM 10089617 Tank Assembly, Fuel(Complete)

1986-1990 Chevrolet Caprice

Customer Questions & Expert Answers (3)
10089617 GM Tank Assembly, Fuel(Complete) Illustration 1 of 1
  • Part Description
    TANK, Fuel
  • 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 Number10089617
    Part DescriptionTANK, Fuel
    Other NamesFuel Tank
    Item Dimensions42.1 x 42.0 x 12.1 inches
    Item Weight28.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU10089617
    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
    1986-1990 Chevrolet Caprice6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 10089617 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    Who should carry out repairs to the Fuel Tank or filler neck for the 1986 Chevrolet Caprice? Posted by Daphine C.
    A:
    Repairs to the fuel tank or filler neck should be carried out by a professional with experience in this critical and potentially dangerous work. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Oct 12, 2025
    Q:
    How should the Fuel Tank fuel gauge wiring be disconnected for the 1986 Chevrolet Caprice? Posted by Osama N.
    A:
    The fuel gauge wiring at the top of the tank should be disconnected. For early models, the wire must be accessed from inside the trunk and fed through the trunk floorpan after removing the rubber grommet. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Feb 02, 2023

Genuine GM Part 10089617, the Right Choice

To ensure reliability, purchase GM part # 10089617 Tank Assembly, Fuel(Complete). It is sometimes referred to as GM Fuel Tank. 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 Chevrolet Caprice models.

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