BWD VDP31 Evaporative Emissions System Leak Detection Pump

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Chrysler 4669336
• Chrysler 4669336AD
• Chrysler 4891415AA
• Chrysler 4891415AB
• Chrysler 4891415AC
• Airtex 4B1597
• Dorman 310-205
• Standard Ignition LDP31
• Wells ESM1007
• CARQUEST Premium By WELLS 73-11907
• NAPA Solutions 6002239
• Dorman 310205
• NAPA Solutions 6002239
• CARQUEST Premium By WELLS 7311907
• Echlin 2-71030
• Duralast ESM1007
• Duralast LDPC20004

• Direct-fit OE replacement accurately detects proper evaporative leaks with the utilization of engine vacuum
• 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
• Precision-calibrated diaphragm and spring properly open and close to provide accurate voltage readings to the switch