Mishimoto Performance Transmission Cooler 19-26 Ram 6.7L Cummins

Keep your Ram 6.7L Cummins transmission running cool and efficient with the Mishimoto Performance Transmission Cooler, because when it comes to towing, hauling, or pushing your truck to the limits, heat is the enemy.

This direct fit transmission cooler is built for maximum efficiency, featuring a tube-and-fin core with internal fins to optimize cooling while reducing restriction. Compared to the stock cooler, Mishimoto’s upgrade boasts a massive 64% thicker core with three additional rows of cooling fins, ensuring better heat dissipation when you need it most. Plus, internal fins within the tubes increase surface contact with the fluid, lowering inlet temperatures and enhancing overall cooling performance. Installation is straight forward, no cutting or modifications required. Thanks to bolt on mounting tabs, you can install it without removing your radiator or A/C condenser, saving you time and hassle. The kit even includes OEM-quality quick-disconnect fittings for a smooth install.

If you're serious about protecting your transmission, this Mishimoto upgrade is a must-have.