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Genuine Chevrolet Express PCV Valve

Position Crank Ventilation Valve
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5 PCV Valves found

  • Chevrolet Express PCV Valve - 19303069
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    Chevrolet Express Valve Asm,Pcv

    Part Number: 19303069
    $3.66 MSRP: $6.90
    You Save: $3.24 (47%)
    Ships in 1 Business Day
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    Product Specifications
    • Other Name: VALVE, Engine Crankcase; PCV Valve
    • Replaces: 06487532, 6487532
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2004 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4L
  • Chevrolet Express PCV Valve - 25097699
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    Chevrolet Express Valve, Crankcase Depression Regulator

    Part Number: 25097699
    $84.16 MSRP: $153.02
    You Save: $68.86 (45%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: VALVE, Engine Crankcase; PCV Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 6.5L Diesel
  • Chevrolet Express PCV Valve - 12642205
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    Chevrolet Express Valve Assembly, Crankcase Depression Regulator

    Part Number: 12642205
    $25.49 MSRP: $47.76
    You Save: $22.27 (47%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: VALVE, Engine Crankcase
    • Replaces: 12633286
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2010-2016 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 6.6L Diesel
  • Chevrolet Express PCV Valve - 12691877
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    Chevrolet Express Valve Assembly, Pcv

    Part Number: 12691877
    $9.30 MSRP: $16.90
    You Save: $7.60 (45%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: PCV Valve
    • Replaces: 12630887
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2018-2024 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS, Van 3/4 Ton Cargo Express | 6 Cyl 4.3L
  • Chevrolet Express PCV Valve - 12572717
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    Chevrolet Express Fitting,Pcv

    Part Number: 12572717
    Product Specifications
    • Other Name: VALVE, Engine Crankcase; PCV Valve
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2003 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 6.0L

Chevrolet Express PCV Valve

Each OEM Chevrolet Express PCV Valve we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Express PCV Valve Parts Questions & Experts Answers

  • Chevrolet Express PCV Valve - 19303069 Valve Asm,Pcv Valve Asm,Pcv
    19303069
    Q: How is the PCV valve accessed and serviced on Chevrolet Express?
    A: The PCV valve is internal within the valve cover and therefore, the engine cover has to be discarded so as to access the PCV valve. The fixed orifice for 2004 and later models (except 2018-later 4.3L models) is built into the valve cover and is not replaceable, while the 2018 and later 4.3L models use a conventional PCV valve that is screwed into the top front of the left side of the valve cover. For 2003 and earlier models, with the engine idling at normal operating temperature, the valve cover should be pulled from the rubber grommet with the hose attached and will enable that vacuum check by pulling out the PCV valve. For 4.3L engines where the PCV was produced after 2018, the PCV valve comes with a hose attached, and can be unscrewed from the left valve cover. To check if there is vacuum, block the valve opening with the finger and if their is no vacuum, check for blocked hose, manifold port or the valve, and replace any spoilt hose. When the engine is switched off gently move the PCV valve to listen for a rattle; if the valve doesn't rattle then it should be replaced. For the models up to 2003 and for 4.3L models manufactured before 2018, the valve must be pulled out from the end of the hose with the attention to the position of the valve and for the models which have been produced from 2018, the PCV quick-connect fitting must be disconnected to isolate the valve from the hose. A replacement should be of the correct vehicle and engine size as the old one; the two valves should also be compared. The new valve should be driven in up to the rubber grommet and then the grommet tested for damage and replaced if the case were applicable. Last but not least, for 2018 and later 4.3L's, the PCV was supposed to be threaded into the left valve cover and tightened securely by hand, further, the PCVs were supposed to be inspected for clogs or crimped hoses before connecting the quick-connect fitting onto the top of the valve until the until an audible click is heard.

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