The Mishimoto transmission cooler for 2021-and-later Chevy/GMC T1 SUVs is built to help manage transmission fluid temperatures under load. Presented as a vehicle-specific cooler, it provides additional cooling capacity over stock to support towing and heavy use. The unit is intended for direct-application installation on supported 2021+ Chevy and GMC T1 SUV models, improving thermal control for the transmission system.
Mishimoto 2021+ Chevy/GMC T1 SUV Transmission Cooler