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Buick 6487936 PCV Valve

1982-1988 Buick

Customer Questions & Expert Answers (3)
6487936 GM PCV Valve Product Photo 1 of 1
  • Manufacturer
    General Motors
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number6487936
    Part DescriptionPCV Valve
    Item Dimensions13.7 x 3.2 x 1.5 inches
    Item Weight1.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU6487936
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1988 Buick Century6 Cyl 3.0L, 6 Cyl 3.8LCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1985-1988 Buick Electra6 Cyl 3.8L2 DOOR, 4 DOOR, COUPE 2 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR, SEDAN 4 DOOR, T-TYPE COUPE 2 DOOR, T-TYPE SEDAN 4 DOOR
    1986 Buick Lesabre6 Cyl 3.0L, 6 Cyl 3.8LCUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR
    1982-1983 Buick Regal6 Cyl 3.8L2 DOOR, 4 DOOR, STATION WAGON
    1982-1986 Buick Riviera6 Cyl 3.8LCONVERTIBLE COUPE, RIVIERA, T TYPE
    1986-1988 Buick Skylark6 Cyl 3.0L2 DOOR, CUSTOM, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, SKYLARK, SOMERSET, T-TYPE
    1985-1987 Buick Somerset6 Cyl 3.0L2 DOOR, CUSTOM, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL, REGAL LIMITED, SOMERSET, T-TYPE
  • Customer Questions & Expert Answers

    Q:
    Will that part fit my vehicle?
    A:
    You can Select Your Vehicle to check if 6487936 fits your vehicle.
    Posted and answered by GM Parts Specialist Jeremy
    Q:
    What steps should be taken during the installation of a new PCV Valve for the 1981 Buick Regal? Posted by Romario D.
    A:
    During installation, ensure the valve is securely inserted and clamped properly, and inspect related components for wear before reassembling the air cleaner and connections. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Julian / Sep 24, 2023
    Q:
    What steps should be taken during the installation of a new PCV Valve for the 1986 Buick Century? Posted by Verified Customer
    A:
    During installation, ensure the valve is securely inserted and clamped properly, and inspect related components for wear before reassembling the air cleaner and connections. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Apr 03, 2025

Genuine GM Part 6487936, the Right Choice

To ensure reliability, purchase GM part # 6487936 PCV Valve. It is sometimes referred to as Buick PCV Valve. 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 Century, Lesabre, Regal models.

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