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GMC 25097699 Valve, Crankcase Depression Regulator

1985-2002 GMC

GM 25097699 Valve, Crankcase Depression Regulator
  • Part Description
    VALVE, Engine Crankcase
  • Manufacturer
    General Motors
Customer Questions & Answers
$85.31 MSRP: $153.02
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  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number25097699
    Part DescriptionVALVE, Engine Crankcase
    Other NamesPCV Valve
    Item Dimensions5.9 x 5.4 x 5.6 inches
    Item Weight1.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU25097699
    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
    1988-1995, 1985-1986 GMC C15008 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1988-1995, 1985-1986 GMC C25008 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB
    1988-1995, 1985-1986 GMC C35008 Cyl 6.2L DieselC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 CREW CAB LONG WHEELBASE, C3500 EXTENDED CAB, C3500 REGULAR CAB, CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB
    1985-1991 GMC G15001/2 TON CARGO, 1/2 TON PASSENGER
    1985-1995 GMC G25008 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1996 GMC G35008 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC
    1985-1991 GMC Jimmy8 Cyl 6.2L Diesel1/2 TON
    1988-1995, 1985-1986 GMC K15008 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1988-1995, 1985-1986 GMC K25008 Cyl 6.2L Diesel, 8 Cyl 6.5L DieselK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB
    1988-1995, 1985-1986 GMC K35008 Cyl 6.2L DieselCAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 CREW CAB LONG WHEELBASE, K3500 EXTENDED CAB, K3500 REGULAR CAB, REGULAR CAB
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Customer Questions & 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 25097699 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How to check and replace the PCV valve for Chevrolet C1500 and K1500? Posted by Customer
A:
The PCV valve is typically found in the rocker arm cover. To check it, start the engine and let it idle until it reaches normal operating temperature. Then, pull the valve out of the rubber grommet in the cover, leaving the hose attached. Place your finger over the valve opening. If you don't feel any vacuum, this could indicate a clogged hose, manifold port, or the valve itself. In this case, any plugged or deteriorated hoses should be replaced. Next, turn off the engine and shake the PCV valve. If it doesn't rattle, it needs to be replaced. To do this, pull the valve out of the end of the hose, remembering how it was positioned. When buying a new PCV valve, ensure it's the correct one for your vehicle and engine size by comparing it to the old valve. Once you have the new valve, push it into the end of the hose until it's seated. Check the rubber grommet for any damage and replace it if necessary. Finally, push the PCV valve and hose back into their original position.
Posted by GMPartsGiant Specialist
Q:
How is the pressure differential in the crankcase achieved for the 2016 Chevrolet Express? Posted by Customer
A:
The pressure differential is achieved by connecting a fresh air inlet hose from the air intake duct or resonator box to the valve cover, allowing fresh air to equalize the pressure. Another hose connects the left valve cover to the intake manifold, drawing in crankcase vapors.
Posted by GMPartsGiant Specialist
See expert answers on similar PCV Valve
Q:
Where is the PCV valve typically found for the 1998 Chevrolet K1500? Posted by Customer
A:
The PCV valve is typically found in the rocker arm cover.
Posted by GMPartsGiant Specialist
See expert answers on similar PCV 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 25097699, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 25097699 Valve, Crankcase Depression Regulator. It is sometimes referred to as GMC PCV Valve. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific GMC C2500, Suburban, Yukon models.

Affordable, reliable and built to last, GM part # 25097699 Valve, Crankcase Depression Regulator stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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