This PCV Valve, or Positive Crankcase Ventilation valve, is a new, aftermarket replacement part. It is an emission control device that routes unburned crankcase blowby gases back into the intake manifold where they can be reburned. The PCV system is one of the oldest emission control devices, and also one of the most beneficial. Besides totally eliminating crankcase emissions as a source of air pollution, the constant recirculation of air through the crankcase helps remove moisture which otherwise would cause sludge to form. Thus the PCV valve extends the life of the oil and engine. The PCV valve requires little maintenance. The valve and filter should be replaced somewhere around 30,000 to 50,000 miles (see your vehicle owners manual for service intervals).

Most PCV valves are located near the valve cover and can be easily replaced. The way to tell if your PCV valve is bad is not just to shake it, but trying to suck, or blow, air in both directions. If the valve is good, it should allow air to only move in one direction. If no air can move through it or air can move through it in both directions (it should be one-way), then it needs to be replaced.

This PCV Valve has the following specifications:

  • Direct Fit
  • Built and tested to strict quality control standards

A direct replacement. If you have a bad PCV valve causing your vehicle to idle poorly or fail an emission test then this is the part for you.

Wear and Tear

This item is backed by a 60-day warranty against defects in materials and workmanship under its intended use. The warranty does not cover normal wear and tear. 

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Vehicle Fit

Year Make Model Description
1987-1988Cadillac Allante Cadillac Allante PCV Valve V8 4.1L
1989-1992Cadillac Allante Cadillac Allante PCV Valve V8 4.5L
1982-1984Cadillac Brougham Cadillac Brougham PCV Valve V8 4.1L
1994-1999Cadillac Concours Cadillac Concours PCV Valve V8 4.6L
1982-1987Cadillac Deville Cadillac Deville PCV Valve V8 4.1L
1988-1989Cadillac Deville Cadillac Deville PCV Valve V8 4.5L
1996-2001Cadillac Deville Cadillac Deville PCV Valve V8 4.6L
2004-2005Cadillac Deville Cadillac Deville PCV Valve V8 4.6L
1982-1984Cadillac Eldorado Cadillac Eldorado PCV Valve V8 4.1L
1986-1987Cadillac Eldorado Cadillac Eldorado PCV Valve V8 4.1L
1988-1989Cadillac Eldorado Cadillac Eldorado PCV Valve V8 4.5L
1994-2002Cadillac Eldorado Cadillac Eldorado PCV Valve V8 4.6L
1999-2000Cadillac Escalade Cadillac Escalade PCV Valve V8 5.7L
1982-1984Cadillac Fleetwood Cadillac Fleetwood PCV Valve V8 4.1L
1985-1987Cadillac Fleetwood Cadillac Fleetwood Front Wheel Drive PCV Valve V8 4.1L
1988-1989Cadillac Fleetwood Cadillac Fleetwood Front Wheel Drive PCV Valve V8 4.5L
1994-1998Cadillac SLS Cadillac SLS PCV Valve V8 4.6L
2001-2003Cadillac SLS Cadillac SLS PCV Valve V8 4.6L
1982-1984Cadillac Seville Cadillac Seville PCV Valve V8 4.1L
1986-1987Cadillac Seville Cadillac Seville PCV Valve V8 4.1L
1988-1989Cadillac Seville Cadillac Seville PCV Valve V8 4.5L
1999-2000Cadillac Seville Cadillac Seville PCV Valve V8 4.6L
2002-2004Cadillac Seville Cadillac Seville PCV Valve V8 4.6L
1973Checker Marathon Checker Marathon PCV Valve V8 5.7L with 2 BBL Carburetor
1996-2005Chevy Astro Chevy Astro PCV Valve V6 4.3L
1973Chevy Bel-Air Chevy Bel-Air PCV Valve 454ci with 4 BBL Carburetor
1973Chevy Bel-Air Chevy Bel-Air PCV Valve V8 6.6L with 2 BBL Carburetor
1973Chevy Bel-Air Chevy Bel-Air PCV Valve V8 5.7L
1973Chevy Blazer Full Size Chevy Blazer Full Size 2 Wheel Drive PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Blazer Full Size Chevy Blazer Full Size 2 Wheel Drive PCV Valve V8 7.4L with 4 BBL Carburetor
1996-2005Chevy Blazer S10 Chevy Blazer S10 PCV Valve V6 4.3L
1973Chevy C10 Truck Chevy C10 Truck PCV Valve 454ci with 4 BBL Carburetor
1973Chevy C10 Truck Chevy C10 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1996-1999Chevy C1500 Truck Chevy C1500 Truck PCV Valve V8 5.7L
1996-1999Chevy C1500 Truck Chevy C1500 Truck PCV Valve V8 5.0L
1996-1998Chevy C1500 Truck Chevy C1500 Truck PCV Valve V6 4.3L
1973Chevy C20 Truck Chevy C20 Truck PCV Valve 454ci with 4 BBL Carburetor
1973Chevy C20 Truck Chevy C20 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1996-1999Chevy C2500 Truck Chevy C2500 Truck PCV Valve V8 5.0L
1996-2000Chevy C2500 Truck Chevy C2500 Truck PCV Valve V8 7.4L
1996-2000Chevy C2500 Truck Chevy C2500 Truck PCV Valve V8 5.7L
1973Chevy C30 Truck Chevy C30 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy C30 Truck Chevy C30 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-2000Chevy C3500 Truck Chevy C3500 Truck PCV Valve V8 7.4L
1996-2000Chevy C3500 Truck Chevy C3500 Truck PCV Valve V8 5.7L
1967Chevy Camaro Chevy Camaro PCV Valve V8 6.5L with 4 BBL Carburetor
1973Chevy Camaro Chevy Camaro PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Caprice Chevy Caprice PCV Valve 454ci with 4 BBL Carburetor
1973Chevy Caprice Chevy Caprice PCV Valve V8 6.6L with 2 BBL Carburetor
1973Chevy Chevelle Chevy Chevelle PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Chevelle Chevy Chevelle PCV Valve 454ci with 4 BBL Carburetor
1973Chevy Chevette Chevy Chevette PCV Valve V8 5.7L
1973Chevy Corvette Chevy Corvette PCV Valve V8 5.7L with 4 BBL Carburetor
1973Chevy Corvette Chevy Corvette PCV Valve 454ci with 4 BBL Carburetor
1990-1995Chevy Corvette Chevy Corvette ZR1 PCV Valve V8 5.7L
1973Chevy El Camino Chevy El Camino PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy El Camino Chevy El Camino PCV Valve 454ci with 4 BBL Carburetor
1973Chevy El Camino Chevy El Camino PCV Valve V8 5.7L
1996-2002Chevy Express 1500 Van Chevy Express 1500 Van PCV Valve V6 4.3L
1996-1999Chevy Express 1500 Van Chevy Express 1500 Van PCV Valve V8 5.0L
1996-2002Chevy Express 1500 Van Chevy Express 1500 Van PCV Valve V8 5.7L
2001Chevy Express 1500 Van Chevy Express 1500 Van PCV Valve V8 5.0L
1996-2002Chevy Express 2500 Van Chevy Express 2500 Van PCV Valve V6 4.3L
1996-1999Chevy Express 2500 Van Chevy Express 2500 Van PCV Valve V8 5.0L
1996-2002Chevy Express 2500 Van Chevy Express 2500 Van PCV Valve V8 5.7L
2001Chevy Express 2500 Van Chevy Express 2500 Van PCV Valve V8 5.0L
1996-1999Chevy Express 3500 Van Chevy Express 3500 Van PCV Valve V8 5.0L
1996-2002Chevy Express 3500 Van Chevy Express 3500 Van PCV Valve V8 5.7L
1997-2000Chevy Express 3500 Van Chevy Express 3500 Van PCV Valve 454ci
1973Chevy K10 Truck Chevy K10 Truck PCV Valve 454ci with 4 BBL Carburetor
1973Chevy K10 Truck Chevy K10 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1996-1999Chevy K1500 Truck Chevy K1500 Truck PCV Valve V8 5.7L
1996-1999Chevy K1500 Truck Chevy K1500 Truck PCV Valve V8 5.0L
1996-1998Chevy K1500 Truck Chevy K1500 Truck PCV Valve V6 4.3L
1973Chevy K20 Truck Chevy K20 Truck PCV Valve 454ci with 4 BBL Carburetor
1973Chevy K20 Truck Chevy K20 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1996-2000Chevy K2500 Truck Chevy K2500 Truck PCV Valve V8 7.4L
1996-2000Chevy K2500 Truck Chevy K2500 Truck PCV Valve V8 5.7L
1996-1999Chevy K2500 Truck Chevy K2500 Truck PCV Valve V8 5.0L
1973Chevy K30 Truck Chevy K30 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy K30 Truck Chevy K30 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-2000Chevy K3500 Truck Chevy K3500 Truck PCV Valve V8 5.7L
1996-2000Chevy K3500 Truck Chevy K3500 Truck PCV Valve V8 7.4L
1973Chevy Monte Carlo Chevy Monte Carlo PCV Valve 454ci with 4 BBL Carburetor
1973Chevy Monte Carlo Chevy Monte Carlo PCV Valve V8 5.7L
1973Chevy Monte Carlo Chevy Monte Carlo PCV Valve V8 6.6L with 2 BBL Carburetor
1996-2003Chevy S10 Pickup Chevy S10 Pickup PCV Valve V6 4.3L
1999-2003Chevy Silverado 1500 Chevy Silverado 1500 PCV Valve V6 4.3L
1973Chevy Suburban C10 Chevy Suburban C10 PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Suburban C10 Chevy Suburban C10 PCV Valve 454ci with 4 BBL Carburetor
1996-1999Chevy Suburban C1500 Chevy Suburban C1500 PCV Valve V8 5.7L
1973Chevy Suburban C20 Chevy Suburban C20 PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Suburban C20 Chevy Suburban C20 PCV Valve 454ci with 4 BBL Carburetor
1996-1999Chevy Suburban C2500 Chevy Suburban C2500 PCV Valve V8 5.7L
1996-1999Chevy Suburban C2500 Chevy Suburban C2500 PCV Valve 454ci
1973Chevy Suburban K10 Chevy Suburban K10 PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Suburban K10 Chevy Suburban K10 PCV Valve 454ci with 4 BBL Carburetor
1996-1999Chevy Suburban K1500 Chevy Suburban K1500 PCV Valve V8 5.7L
1973Chevy Suburban K20 Chevy Suburban K20 PCV Valve V8 5.0L with 2 BBL Carburetor
1973Chevy Suburban K20 Chevy Suburban K20 PCV Valve 454ci with 4 BBL Carburetor
1996-1999Chevy Suburban K2500 Chevy Suburban K2500 PCV Valve V8 5.7L
1996-1999Chevy Suburban K2500 Chevy Suburban K2500 PCV Valve 454ci
1996-2000Chevy Tahoe Chevy Tahoe PCV Valve V8 5.7L
1998-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control PCV Valve V6 4.3L
1998-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control PCV Valve V8 5.7L
1998-1999Chevy Van - P Series Forward Control Chevy Van - P Series Forward Control PCV Valve 454ci
1973Chevy Van G-Series Chevy Van G-Series PCV Valve 454ci with 4 BBL Carburetor
1973Chevy Van G-Series Chevy Van G-Series PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC C1500 Truck GMC C1500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC C1500 Truck GMC C1500 Truck PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC C1500 Truck GMC C1500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-1999GMC C1500 Truck GMC C1500 Truck PCV Valve V8 5.0L
1996-2000GMC C1500 Truck GMC C1500 Truck PCV Valve V8 5.7L
1996-2000GMC C1500 Truck GMC C1500 Truck PCV Valve 454ci
1996-1998GMC C1500 Truck GMC C1500 Truck PCV Valve V6 4.3L
1973GMC C2500 Truck GMC C2500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC C2500 Truck GMC C2500 Truck PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC C2500 Truck GMC C2500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-1999GMC C2500 Truck GMC C2500 Truck PCV Valve V8 5.0L
1996-2000GMC C2500 Truck GMC C2500 Truck PCV Valve V8 5.7L
1996-2000GMC C2500 Truck GMC C2500 Truck PCV Valve 454ci
1996-1998GMC C2500 Truck GMC C2500 Truck PCV Valve V6 4.3L
1973GMC C3500 Truck GMC C3500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC C3500 Truck GMC C3500 Truck PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC C3500 Truck GMC C3500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-1999GMC C3500 Truck GMC C3500 Truck PCV Valve V8 5.0L
1996-2000GMC C3500 Truck GMC C3500 Truck PCV Valve V8 5.7L
1996-2000GMC C3500 Truck GMC C3500 Truck PCV Valve 454ci
1996-1998GMC C3500 Truck GMC C3500 Truck PCV Valve V6 4.3L
1973GMC Jimmy Full Size GMC Jimmy Full Size PCV Valve 454ci with 4 BBL Carburetor
1996-2001GMC Jimmy S-15 GMC Jimmy S-15 PCV Valve V6 4.3L
1973GMC K1500 Truck GMC K1500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC K1500 Truck GMC K1500 Truck PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC K1500 Truck GMC K1500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-2000GMC K1500 Truck GMC K1500 Truck PCV Valve V8 5.7L
1996-2000GMC K1500 Truck GMC K1500 Truck PCV Valve 454ci
1996-1999GMC K1500 Truck GMC K1500 Truck PCV Valve V8 5.0L
1996-1998GMC K1500 Truck GMC K1500 Truck PCV Valve V6 4.3L
1973GMC K2500 Truck GMC K2500 Truck PCV Valve 454ci with 4 BBL Carburetor
1973GMC K2500 Truck GMC K2500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1977-1978GMC K2500 Truck GMC K2500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-2000GMC K2500 Truck GMC K2500 Truck PCV Valve 454ci
1996-2000GMC K2500 Truck GMC K2500 Truck PCV Valve V8 5.7L
1996-1999GMC K2500 Truck GMC K2500 Truck PCV Valve V8 5.0L
1996-1998GMC K2500 Truck GMC K2500 Truck PCV Valve V6 4.3L
1973GMC K3500 Truck GMC K3500 Truck PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC K3500 Truck GMC K3500 Truck PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC K3500 Truck GMC K3500 Truck PCV Valve 454ci with 4 BBL Carburetor
1996-2000GMC K3500 Truck GMC K3500 Truck PCV Valve 454ci
1996-2000GMC K3500 Truck GMC K3500 Truck PCV Valve V8 5.7L
1996-1999GMC K3500 Truck GMC K3500 Truck PCV Valve V8 5.0L
1996-1998GMC K3500 Truck GMC K3500 Truck PCV Valve V6 4.3L
1996-2002GMC S-15 Sonoma GMC S-15 Sonoma PCV Valve V6 4.3L
1996-2005GMC Safari GMC Safari PCV Valve V6 4.3L
1996-2002GMC Savana 1500 Van GMC Savana 1500 Van PCV Valve V8 5.7L
1996-1999GMC Savana 1500 Van GMC Savana 1500 Van PCV Valve V8 5.0L
1996-2002GMC Savana 1500 Van GMC Savana 1500 Van PCV Valve V6 4.3L
2001GMC Savana 1500 Van GMC Savana 1500 Van PCV Valve V8 5.0L
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van PCV Valve V8 5.7L
1996-1999GMC Savana 2500 Van GMC Savana 2500 Van PCV Valve V8 5.0L
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van PCV Valve V6 4.3L
2001GMC Savana 2500 Van GMC Savana 2500 Van PCV Valve V8 5.0L
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van PCV Valve V8 5.7L
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van PCV Valve V6 4.3L
1997-2000GMC Savana 3500 Van GMC Savana 3500 Van PCV Valve 454ci
1999-2002GMC Sierra 1500 GMC Sierra 1500 PCV Valve V6 4.3L
1973GMC Sprint GMC Sprint PCV Valve 454ci with 4 BBL Carburetor
1973GMC Sprint GMC Sprint PCV Valve V8 5.0L with 2 BBL Carburetor
1973GMC Sprint GMC Sprint PCV Valve V8 5.7L
1973GMC Suburban C1500 GMC Suburban C1500 PCV Valve V8 5.0L with 2 BBL Carburetor
1996-1999GMC Suburban C1500 GMC Suburban C1500 PCV Valve V8 5.7L
1973GMC Suburban C2500 GMC Suburban C2500 PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC Suburban C2500 GMC Suburban C2500 PCV Valve 454ci
1996-1999GMC Suburban C2500 GMC Suburban C2500 PCV Valve V8 5.7L
1996-1999GMC Suburban C2500 GMC Suburban C2500 PCV Valve 454ci
1973GMC Suburban K1500 GMC Suburban K1500 PCV Valve V8 5.0L with 2 BBL Carburetor
1996-1999GMC Suburban K1500 GMC Suburban K1500 PCV Valve V8 5.7L
1973GMC Suburban K2500 GMC Suburban K2500 PCV Valve 454ci with 4 BBL Carburetor
1977-1978GMC Suburban K2500 GMC Suburban K2500 PCV Valve 454ci
1996-1999GMC Suburban K2500 GMC Suburban K2500 PCV Valve V8 5.7L
1996-1999GMC Suburban K2500 GMC Suburban K2500 PCV Valve 454ci
1973GMC Van GMC Van PCV Valve 454ci with 4 BBL Carburetor
1973GMC Van GMC Van PCV Valve V8 5.0L with 2 BBL Carburetor
1998-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control PCV Valve V8 5.7L
1998-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control PCV Valve V6 4.3L
1998-1999GMC Van - P Series Forward Control GMC Van - P Series Forward Control PCV Valve 454ci
1996-2000GMC Yukon GMC Yukon PCV Valve V8 5.7L
1997-2000Isuzu Hombre Isuzu Hombre PCV Valve V6 4.3L
1995-2003Oldsmobile Aurora Olds Aurora PCV Valve V8 4.0L
1997-2001Oldsmobile Bravada Olds Bravada PCV Valve V6 4.3L
2002Oldsmobile Bravada Olds Bravada PCV Valve L6 4.2L

This part replaces:

  • Standard Motor Products V173
Part #: 1AEPC00001

Out of Stock