Mishimoto 2021+ Chevy/GMC T1 SUV Transmission Cooler

The Mishimoto Direct-Fit Transmission Cooler is designed to significantly reduce transmission temperatures and stress for 2021 and newer Chevrolet Tahoe and GMC Yukon models. This upgrade is ideal for vehicles handling heavy loads, towing, or extended driving, helping extend transmission life and improve reliability. Featuring a tube-and-fin core that is 266% larger than the stock cooler, this unit includes high-efficiency internal fins and robust internal strutted tubes for enhanced pressure resistance. It is finished with a durable powder coat that protects against corrosion while delivering a clean, professional appearance. Installation requires no drilling and can be completed without removing the grille. The cooler utilizes factory-compatible connections and includes a billet bracket with slotted holes on the driver’s side for easy adjustment and precise fitment. This product is backed by a Mishimoto lifetime warranty, ensuring long-term reliability and peace of mind.