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GM 25043526 Valve,Crankcase Vent

1982-1985 GM

Customer Questions & Expert Answers (6)
GM 25043526 Valve,Crankcase Vent
  • Part Description
    REGULATOR, Engine Crankcase
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number25043526
    Part DescriptionREGULATOR, Engine Crankcase
    Item Dimensions4.1 x 3.9 x 4.0 inches
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25043526
    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
    1982-1985 Buick Century6 Cyl 4.3L DieselCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1985 Buick Electra6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, COUPE 2 DOOR, SEDAN 4 DOOR, T-TYPE COUPE 2 DOOR, T-TYPE SEDAN 4 DOOR
    1985 Cadillac Deville6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR FWD, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1985 Cadillac Fleetwood6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR FWD, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART
    1982-1985 Chevrolet Celebrity6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, STATION WAGON
    1985 Oldsmobile 986 Cyl 4.3L DieselREGENCY 2 DOOR, REGENCY 4 DOOR, REGENCY BROUGH 2 DOOR, REGENCY BROUGH 4 DOOR
    1982-1985 Oldsmobile Cutlass6 Cyl 4.3L Diesel2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, LS 2 DOOR, LS 4 DOOR, LS STATION WAGON
    1982-1985 Pontiac 60006 Cyl 4.3L Diesel2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, STATION WAGON, STE 2 DOOR, STE 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 25043526 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How does the EGA valve function for the 1982 Buick Century? Posted by Customer
    A:
    The EGA valve, controlled by carburetor vacuum, opens and closes to mix exhaust gases with the fuel/air mixture, maintaining the right proportions to prevent misfire or pinging at part throttle.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    Q:
    What role does the PCV valve play in the system for the 1984 Buick Century? Posted by Customer
    A:
    The PCV valve regulates the gas flow; it partially closes at low speeds and opens wider at higher speeds to manage the flow of gases effectively.
    Posted by GMPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    What is the most common cause of a fault in the emissions system related to the EGR valve for the 1982 Oldsmobile Cutlass? Posted by Customer
    A:
    The most common cause is a stuck or corroded EGR valve.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    Q:
    Where is the PCV valve typically located for the 1982 Oldsmobile Cutlass? Posted by Customer
    A:
    The PCV valve is typically located in one of the rocker arm covers on the side of the engine.
    Posted by GMPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    How does the system mitigate peak temperatures and NOx formation for the 1982 Oldsmobile Cutlass? Posted by Customer
    A:
    A small amount of exhaust gas is recirculated back into the combustion cycle through additional passages integrated into the intake manifold, keeping most routing components concealed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 25043526, the Right Choice

To ensure reliability, purchase GM part # 25043526 Valve,Crankcase Vent. It is sometimes referred to as GM EGR Valve, 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, Electra models. It fits Cadillac Deville, Fleetwood. It also fits Chevrolet Celebrity. This also fits Pontiac 6000.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 25043526 Valve,Crankcase Vent. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Chevrolet parts information, click here.

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