Looking to replace the PCV Valve on your 1985-2002 Firebird? Ecklers Firebird offers this original AC Delco part for replacement. The PCV valve is an important part of a car's emissions control system. The acronym stands for Positive Crankcase Ventilation. The valve takes unburned "blowby" gases ? gases that have escaped the combustion chambers by slipping past the pistons into the crankcase ? and funnels them back into the intake manifold, where they ultimately rejoin the air-fuel mixture and are reburned. The PCV valve essentially recycles these escaped gases, reducing air pollution and preventing moisture buildup inside the engine. This original replacement AC Delco part for your 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 F
CA Residents:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov