Mishimoto 89-02 Dodge Ram 5.9L Cummins Replacement Oil Cooler

The Mishimoto 89-02 Dodge Ram 5.9L Cummins Replacement Oil Cooler is a direct-fit, stock-style component designed to maintain optimal engine oil temperatures in heavy-duty diesel applications. Constructed with high-quality materials, this oil cooler ensures reliable heat transfer and durability under demanding conditions. It includes new seals for a secure fit and to prevent leaks, helping to restore the cooling efficiency of the engine’s oil system. Proper oil cooling is vital for engine longevity, especially in high-stress environments, and this replacement cooler offers a straightforward solution to prevent oil thinning and component wear caused by overheating.

This oil cooler is specifically designed for 1989-2002 Dodge Ram models equipped with the 5.9L Cummins diesel engine. It serves as a direct replacement for the original unit, ensuring compatibility and ease of installation. Suitable for use in daily driving, towing, or heavy-duty work, it helps maintain engine performance and reliability. The kit includes the cooler and seals, providing everything needed for a proper installation. This component is ideal for maintaining engine health in rugged diesel applications and restoring factory cooling performance.