Chrysler Oil Pump Kit

The Melling Chrysler Oil Pump Kit (M190) is a wet sump, internal circulation pump engineered specifically for Mopar 4-cylinder engines. This original equipment-style replacement delivers standard volume oil flow, maintaining proper lubrication pressure and cooling across the entire engine block during operation. Built to OE specifications, the M190 restores reliable oil delivery for engines that have experienced pump wear or failure.

As an internal wet sump pump, the M190 draws oil directly from the pan and routes it through the engine's lubrication galleries. Standard volume flow means the pump is calibrated to match the original cooling and pressure demands of Mopar 4-cylinder applications—neither oversized nor undersized, ensuring balanced fuel economy and thermal management. The internal design keeps the pump compact and integrated within the engine block, eliminating external plumbing complexity common to some aftermarket alternatives.

This kit is ideal for owners performing engine rebuilds, restoration work, or correcting low oil pressure symptoms in Mopar 4-cylinder vehicles. Mechanics and DIY rebuilders choose Melling pumps for their reliability and attention to OE performance standards. Whether addressing pump cavitation, restoring pressure after high-mileage wear, or as part of a complete engine refresh, the M190 provides the matched flow rate and durability expected from a factory-correct replacement.

Melling has supplied OEM and replacement oil pumps to manufacturers and rebuilders for decades. The M190 carries that heritage of precision engineering and pressure-tested reliability. When oil circulation is critical to engine longevity, selecting a pump matched to your engine's original specifications ensures consistent performance and protection across all operating conditions.