5.7L/6.4L HEMI Engine Oil Pump

It serves as a direct, drop-in replacement for part numbers 5038398AD, 5038398AC, and 5038398AB. This pump is compatible with a wide range of vehicles, including the Chrysler 300, Dodge Challenger, Charger, and Durango, as well as the Jeep Grand Cherokee, Grand Cherokee L, Grand Wagoneer, Wrangler, and Ram 2500/3500 series. This unit is specifically calibrated for 5.7L V8 HEMI MDS VVT engines and various iterations of the 6.4L V8 HEMI, including Heavy Duty, SRT, and MDS-equipped configurations. It is intended for professional-grade maintenance and repair applications where OEM standards are required to ensure consistent oil pressure and engine longevity. Installation should be performed by qualified personnel. As with any critical engine component, proper inspection of the pump housing and rotor clearance is recommended during the replacement process. The part is backed by Mopar's factory warranty.