Standard Ignition LDP31 Evaporative Emissions System Leak Detection Pump
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- Standard Ignition LDP31 Evaporative Emissions System Leak Detection Pump
- Fits: Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Jeep Grand Cherokee (check fitment chart for compatibility)
- Confirm fitment with our fitment and interchange chart below
✅ Compatible with 19 vehicles
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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.
Interchange Part Numbers
Know the factory part number you are replacing? If it's listed below, this part will be a perfect match. If you can't find yours listed, try searching our website for your part number.