Walker AIRSEP Parts (Vacuum Regulator CCE) -Part# PR2002

Take YOUR diesel engine to the next level with Genuine AIRSEP Parts. Engine rooms and enclosures are tough environments for any engine system. Years of high temperatures, heating and cooling cycles, noxious oil fumes  or just age can take their toll on any component. That's why you should inspect and replace aged parts as a preventive maintenance program on a regular basis. This PR2002 vacuum regulator is a low profile vacuum regulator designed  for use with Walker CCE Airsep systems. In addition to regulating vacuum in the AIRSEP system, it incorporates a pressure relief valve to further protect your engine from high crankcase pressure should your internal coalescer (oil mist) filters plug. Should oil mist vent from the relief port, you must replace the internal coalescer set.                NOTE: Coalescer elements cannot be cleaned and must be replaced. Included in CCE AIRSEP systems from 2002 to present, this regulator also offers improved response time to better match engine chang