Holstein 2PCV0031 PCV Valve

Holstein PCV Valve for GM V8 Applications

The Holstein Parts 2PCV0031 is a PCV valve for emission control and crankcase ventilation service on select GM vehicles. It is a direct-fit replacement for applications including the Chevrolet Camaro, Pontiac Firebird, Chevrolet Corvette, and related models from 1995-1997.

Key Features

• Holstein Parts PCV valve for crankcase ventilation service
• Direct replacement for select 1995-1997 Chevrolet Camaro and Pontiac Firebird applications
• Also fits select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models listed below
• Part number 2PCV0031 for catalog lookup and ordering
• This part cross-references Standard Ignition V251 for the same application

Detailed Description

The Holstein Parts 2PCV0031 PCV valve is used in the crankcase ventilation system to help route vapors through the engine’s emission control circuit. Proper PCV function is important for maintaining stable idle quality, reducing crankcase pressure, and supporting cleaner engine operation. This Holstein PCV valve is cataloged for 1995-1997 Chevrolet Camaro and 1995-1997 Pontiac Firebird, along with select 1995-1996 Buick Roadmaster, Cadillac Fleetwood, Chevrolet Caprice, Chevrolet Corvette, Chevrolet Impala, and additional GM passenger car applications.

Use part number 2PCV0031 when searching for a replacement PCV valve for a 1995-1997 Chevrolet Camaro or 1995-1997 Pontiac Firebird. It is also listed for 1995-1996 Chevrolet Corvette and other compatible GM models shown in the fitment list.

What It Helps Address

• Excess crankcase pressure
• Rough or unstable idle related to PCV flow issues
• Oil vapor buildup in the crankcase ventilation system
• Emission control faults tied to a worn PCV valve
• Engine performance concerns caused by restricted ventilation

Installation Notes and Tips

Verify the vehicle year, make, and model against the fitment list before installation. Inspect the PCV hose and surrounding ventilation components for cracks, blockage, or oil contamination before replacing the valve. Confirm the replacement matches the original application and routing on the engine.

Quality Assurance

Holstein Parts catalogs this PCV valve for direct replacement use in the listed GM applications. Confirm fitment by vehicle application and part number 2PCV0031 before installation.

Compatible Vehicles

• Fits 1995-1997 Chevrolet Camaro, N/A
• Fits 1995-1997 Pontiac Firebird, N/A
• Fits 1995-1996 Buick Roadmaster, N/A
• Fits 1995-1996 Cadillac Fleetwood, N/A
• Fits 1995-1996 Chevrolet Caprice, N/A
• Fits 1995-1996 Chevrolet Corvette, N/A
• Fits 1995-1996 Chevrolet Impala, N/A
• Fits 1995 Chevrolet Lumina, N/A
• Fits 1995 Chevrolet Monte Carlo, N/A
• Fits 1995 Oldsmobile Cutlass Supreme, N/A
• Fits 1995 Pontiac Grand Prix, N/A