IMPORTANT: Please follow the install instructions located in the menu above.

As some of you may know, the 2019-2021 Tundra’s and Sequoia’s do not come with a transmission cooler. Instead, they have a heat exchanger that uses the hot coolant from the engine to try and cool your transmission fluid. It is not effective and many people while towing have received warnings on their dash for high ATF temperatures (warning comes on at 302° F). Each kit will come with a custom CNC cut and powder coated bracket designed to fit right behind your grill for max airflow while utilizing factory threaded bolt down points on your truck. Once the kit is installed, expect ATF pan temperatures to be between 185-205° F depending on ambient temperatures and your load (with thermostat not pinned open). Pinning the thermostat will yield cooler temperatures as the thermostat is bypassed, allowing ATF to flow to the cooler continuously.


MHX-514 Transmission Cooler Kit

Fits: 2019-2021 Tundra/Sequoia

Visit the product menu above for more details.


Setrab Series-9 Transmission Cooler Kit

Fits: 2019-2021 Tundra/Sequoia

Visit the product menu above for more details.