The Mishimoto direct-fit transmission cooler kit for 2007–2011 Jeep Wrangler JK (3.8L, 42RLE) mounts a large 19-row bar-and-plate cooler in the grille area using precision brackets to maximize airflow. It reduces transmission fluid temperatures to help lower wear and improve safety, and ships with all lines and hardware for installation. It pairs well with Mishimoto oil coolers and radiators for comprehensive cooling.
Mishimoto Transmission Cooler Kit for 2007-2011 Jeep Wrangler JK 3.8L 42RLE