How to replace a PCV valve on Pontiac Firebird?

The PCV valve is found in the rocker arm cover or intake manifold, connected to a hose leading to the carburetor or manifold. When replacing, ensure the new valve matches your vehicle and engine size. To replace, remove the valve and hose from the rubber grommet, then detach the valve from the hose. Compare the old and new valves for similarity. Insert the new valve into the hose, reinstall the clamp, and check the grommet for damage, replacing if needed. Finally, reposition the PCV valve and hose.

Genuine Pontiac Firebird PCV Valve

Position Crank Ventilation Valve

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14 PCV Valves found

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Pontiac Firebird Valve,Pcv
Part Number: 8995284
$12.60
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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:
- 1987-1995 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 3.4L, 8 Cyl 5.0L, 8 Cyl 5.7L
- 1982-1984 Pontiac Firebird | 2 DOOR | 6 Cyl 2.8L
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Pontiac Firebird 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:
- 1982-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Valve,Crankcase Vent
Part Number: 25041498
$12.60
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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:
- 1982-1986 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L
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Pontiac Firebird Valve, Crankcase Vent (Pcv)
Part Number: 25043669
$12.60
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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:
- 1984-1986 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L
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Pontiac Firebird Breather Assembly, Air Cleaner & Silencer
Part Number: 6484966
$3.62 MSRP: $6.50
You Save: $2.88 (45%)
Ships in 1-3 Business Days
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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:
- 1982-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 2.8L, 8 Cyl 5.0L
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Pontiac Firebird Valve,Crankcase Vent
Part Number: 25041462
$12.60
ADD TO CART
Product Specifications
- Other Name: VALVE, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982 Pontiac Firebird | 2 DOOR | 6 Cyl 2.8L
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Pontiac Firebird VALVE ASM,PCV
Part Number: 19458956
$4.77 MSRP: $8.56
You Save: $3.79 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Valve,Pcv
Part Number: 25095468
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Pontiac Firebird | 2 DOOR | 6 Cyl 3.8L
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Pontiac Firebird Valve,Pcv
Part Number: 25179136
Product Specifications
- Other Name: VALVE, Engine Crankcase; PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2002 Pontiac Firebird | 2 DOOR, CONVERTIBLE, COUPE | 8 Cyl 5.7L
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Pontiac Firebird Valve,Pcv
Part Number: 25043843
Product Specifications
- Other Name: VALVE, Engine Crankcase; Crankcase, PCV Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2002 Pontiac Firebird | 2 DOOR, CONVERTIBLE, COUPE | 6 Cyl 3.8L
- 1985-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 2.8L, 6 Cyl 3.1L
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Pontiac Firebird 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:
- 1993-1997 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.7L
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Pontiac Firebird 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:
- 1982-1986 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L
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Pontiac Firebird Valve, P.C.V.
Part Number: 25040144
Product Specifications
- Other Name: VALVE, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Valve,Pcv
Part Number: 8996086
Product Specifications
- Other Name: VALVE, Engine Crankcase
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983 Pontiac Firebird | 2 DOOR

Pontiac Firebird PCV Valve

PCV Valve is an important part in Pontiac Firebird cars which assist in the reduction of emissions and also boosts the performance of the car's engine. The function of the PCV Valve is to redirect the gaseous byproducts of combustion found on the crankcase back to the engine combustion chambers to ensure maximum burning of the gases thus reducing emission of hazardous gases and retaining oil sludge within the engine's chambers. Depending on performance used by the intake manifold vacuum conditions, the PCV Valve closes gas flow at idle and opens and it offers crankcase gas effective ventilation that does not interfere with the engine's operation at high loads. Also, it has the function of a flame arrester and it can enhance the compression and therefore power of an engine. The PCV Valve suggests that routine servicing and checking of the recommended intervals are greatly advised in avoid the expensive repairs and smooth working of cars.

Each OEM Pontiac Firebird 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.

Pontiac Firebird PCV Valve Parts Questions & Experts Answers

Valve,Crankcase Vent
25041498
Q: How to replace a PCV valve on Pontiac Firebird?
A: The PCV valve is found in the rocker arm cover or intake manifold, connected to a hose leading to the Carburetor or manifold. When replacing, ensure the new valve matches your vehicle and engine size. To replace, remove the valve and hose from the rubber grommet, then detach the valve from the hose. Compare the old and new valves for similarity. Insert the new valve into the hose, reinstall the clamp, and check the grommet for damage, replacing if needed. Finally, reposition the PCV valve and hose.