Make sure this part fits

GM 25041498 Valve,Crankcase Vent

1982-1986 GM

Customer Questions & Expert Answers (3)
25041498 GM Valve,Crankcase Vent Product Photo 1 of 1
  • Part Description
    VALVE, Engine Crankcase
  • 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 Number25041498
    Part DescriptionVALVE, Engine Crankcase
    Other NamesPCV Valve
    Item Dimensions13.5 x 3.1 x 1.4 inches
    Item Weight1.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25041498
    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 Century4 Cyl 2.5LCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1982-1984 Buick Skylark4 Cyl 2.5L2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR
    1982-1986 Chevrolet Camaro4 Cyl 2.5L2 DOOR, 4 DOOR
    1982-1984 Chevrolet Celebrity4 Cyl 2.5L2 DOOR, 4 DOOR, STATION WAGON
    1982-1984 Chevrolet Citation4 Cyl 2.5L2 DOOR, 2 DOOR NOTCHBACK, 2 DOOR PLAINBACK HATCHBACK, 4 DOOR
    1982-1984 Oldsmobile Cutlass4 Cyl 2.5L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, LS 2 DOOR, LS 4 DOOR, LS STATION WAGON
    1982-1984 Oldsmobile Omega4 Cyl 2.5L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR
    1982-1984 Pontiac 60004 Cyl 2.5L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, STATION WAGON, STE 2 DOOR, STE 4 DOOR
    1984-1986 Pontiac Fiero4 Cyl 2.5L2 DOOR, GT 2 DOOR, SE 2 DOOR, SPORT 2 DOOR
    1982-1986 Pontiac Firebird4 Cyl 2.5L2 DOOR
    View More
  • 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 25041498 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    What should you do if there is little or no vacuum felt when running the engine at idle speed with the PCV Valve removed for the 1982 Buick Skylark? Posted by Troyer L.
    A:
    If there is little or no vacuum felt, it may indicate a blocked vacuum hose or inlet fitting at the engine, requiring further inspection and cleaning. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Aug 08, 2025
    Q:
    What is the purpose of the positive crankcase ventilation (PCV) system and the PCV Valve for the 1984 Pontiac Fiero? Posted by Luc G.
    A:
    The PCV system reduces hydrocarbon emissions by scavenging crankcase vapors and circulating fresh air from the air cleaner through the crankcase to mix with blow-by gases, which are then rerouted through a PCV valve to the intake manifold. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / Apr 20, 2022

Genuine GM Part 25041498, the Right Choice

To ensure reliability, purchase GM part # 25041498 Valve,Crankcase Vent. It is sometimes referred to as GM 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, Skylark models. It fits Chevrolet Camaro, Celebrity, Citation. It also fits Oldsmobile Cutlass, Omega. This also fits Pontiac 6000, Fiero, Firebird.

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