Keep your International 9900/i/ix transmission incredible with our high-quality transmission cooler assortment. Built for heavy-duty use, these coolers offer 200 PSI max operating pressure and can handle temperatures up to 300 degrees. Compatible with various International Navistar and other semi-truck models, they are installed quickly to provide reliable cooling and prevent transmission issues. Upgrade your cooling system for improved performance, longer transmission life, and peace of mind on the road.