BWD Fuel Vapor Leak Detection Pump

Direct-fit OE replacement accurately detects proper evaporative leaks with the utilization of engine vacuum, Precision-calibrated diaphragm and spring properly open and close to provide accurate voltage readings to the switch, High-temperature OE-style plastic housing ensures precise fit and performance under hazardous conditions, OE-quality connector and terminals ensure exact fit, resulting in peak conductivity to the engine wiring harness and precise engine performance