How do you replace a PCV valve for Chevrolet Caprice?

Usually, you may find the PCV valve pushed into one of the rocker arm covers on the side of the engine, with a hose attached to it which runs either to the intake manifold or the carburetor. Thus, when purchasing a new PCV valve, make sure that it is designed for your specific vehicle, model year and engine size. Subsequently, use pliers or screwdriver (according to type of pipe clip) to loosen clamp on end of hose and move clamp up toward PCV hose. Next, pull the PCV valve off from its end of hose while remembering its installed position and direction. This will assist in ensuring that the old valve is similar to the new one. Gently push new valve until fully seated into end of hose. Move hose clamp down hose then tighten it securely around end of hose. Inspect rubber grommet in cover for damage and replace if necessary. Lastly, press in the PCV valve and hose snugly into rocker arm cover. More information about PCV system can be found elsewhere.

Genuine Chevrolet Caprice PCV Valve

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9 PCV Valves found

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Chevrolet Caprice Valve,Pcv
Part Number: 6487779
$9.83 MSRP: $17.64
You Save: $7.81 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 4.3L, 8 Cyl 4.4L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet Caprice Valve Assembly, Crankcase Vent
Part Number: 25098542
$5.01 MSRP: $17.52
You Save: $12.51 (72%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1993 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet Caprice Valve,Crankcase Vent
Part Number: 6487534
$12.60
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:
- 1982-1985 Chevrolet Caprice | 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 3.8L
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Chevrolet Caprice Valve,Pcv
Part Number: 8995284
$12.60
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:
- 1992-1993 Chevrolet Caprice | 4 DOOR, CLASSIC 4 DOOR, CLASSIC LS 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 4.3L
- 1982-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.3L
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Chevrolet Caprice Breather Assembly, Air Cleaner & Silencer
Part Number: 6484966
$3.62 MSRP: $6.50
You Save: $2.88 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: BREATHER, Air Cleaner Intake; Breather, Breather Element
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 4.4L, 8 Cyl 5.0L
View related parts
Chevrolet Caprice Valve,Pcv
Part Number: 25095452
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Caprice | CLASSIC 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR | 8 Cyl 4.3L, 8 Cyl 5.7L
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Chevrolet Caprice Valve,Pcv
Part Number: 8997683
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Chevrolet Caprice | 4 DOOR, BROUGHAM 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 8 Cyl 5.0L
View related parts
Chevrolet Caprice Breather Pkg. (Fb73)
Part Number: 8996724
Product Specifications
- Other Name: BREATHER, Air Cleaner Intake; Breather Element
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Chevrolet Caprice | 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 6 Cyl 3.8L
View related parts
Chevrolet Caprice Valve,Crankcase Vent
Part Number: 25041678
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1985 Chevrolet Caprice | 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON | 8 Cyl 5.7L Diesel

Chevrolet Caprice PCV Valve Parts Questions & Experts Answers

Valve,Pcv
6487779
Q: How do you replace a PCV valve for Chevrolet Caprice?
A: Usually, you may find the PCV valve pushed into one of the rocker arm covers on the side of the engine, with a hose attached to it which runs either to the intake manifold or the Carburetor. Thus, when purchasing a new PCV valve, make sure that it is designed for your specific vehicle, model year and engine size. Subsequently, use pliers or screwdriver (according to type of pipe clip) to loosen clamp on end of hose and move clamp up toward PCV hose. Next, pull the PCV valve off from its end of hose while remembering its installed position and direction. This will assist in ensuring that the old valve is similar to the new one. Gently push new valve until fully seated into end of hose. Move hose clamp down hose then tighten it securely around end of hose. Inspect rubber grommet in cover for damage and replace if necessary. Lastly, press in the PCV valve and hose snugly into rocker arm cover. More information about PCV system can be found elsewhere.

Related Chevrolet Caprice Parts

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