Make sure this part fits

Pontiac 10147882 Seal, Exhaust Valve Stem Oil

1982-1992 Pontiac

Customer Questions & Expert Answers (3)
10147882 GM Seal, Exhaust Valve Stem Oil Illustration 1 of 1
  • Part Description
    SEAL, Engine Valve
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number10147882
    Part DescriptionSEAL, Engine Valve
    Other NamesValve Seal
    Item Dimensions3.1 x 3.0 x 0.6 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU10147882
    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
    1982-1986 Pontiac Bonneville6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR, STATION WAGON
    1990-1992, 1982-1987 Pontiac Firebird8 Cyl 5.0L, 8 Cyl 5.7L2 DOOR, CONVERTIBLE
    1982-1987 Pontiac Grand Prix6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR, STATION WAGON
    1983-1986 Pontiac Parisienne6 Cyl 4.3L, 8 Cyl 5.0L4 DOOR, BROUGHAM, 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 10147882 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What should be checked after starting the engine for the 1986 Chevrolet Astro, including the Valve Stem Oil Seal? Posted by Kelsea B.
    A:
    Start the engine and check for oil leaks and unusual sounds. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Dec 21, 2025
    Q:
    How can you keep the valves closed during spring removal for the 1994 Chevrolet K1500 while also ensuring the Valve Stem Oil Seal is not damaged? Posted by Graciela P.
    A:
    Thread an adapter into the spark plug hole and connect it to a compressed air source to keep the valves closed. Alternatively, use a length of nylon rope to fill the combustion chamber via the spark plug hole to prevent valve drop if compressed air is not available. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Oct 06, 2025

Genuine GM Part 10147882, the Right Choice

To ensure reliability, purchase GM part # 10147882 Seal, Exhaust Valve Stem Oil. It is sometimes referred to as Pontiac Valve Stem Oil Seal. 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 Pontiac Bonneville, Firebird, Grand Prix models.

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