It has twice the pollutant absorption capacity of traditional filters and is designed to deliver clean fuel to the high-pressure common rail (HPCR). The filter captures any contaminants larger than 4 microns with a filtration efficiency of over 99.6%. No modification to the electrical system is required, plug-and-play, direct fit.Please always pre-fill clean fuel on the dirty side of the filter without opening the fuel cap.Do not reuse the old filter, it will cause great damage to the car engine. After installing the new filter, prime and start the engine, wait a few minutes, and then check for leaks.
Replace part number:
68436631AA 68157291AA
Fitment：
For 2019-2021 Ram 2500 3500 4500