Mishimoto 2021+ Chevy/GMC T1 SUV Transmission Cooler

Heat is the biggest threat to your transmission's longevity and performance. Whether your 2021+ Chevy Tahoe, GMC Yukon, or 2026 Silverado 1500 is hauling the family camper, towing weekend toys, or taking long summer road trips, keeping your transmission cool is essential for lasting performance and peace of mind. -- Mishimoto's direct-fit transmission cooler is engineered with a significantly larger tube and fin core that is 266% bigger than stock and maximizes cooling efficiency. This larger capacity reduces transmission temperatures and stress, helping extend the life of your transmission while maintaining reliable operation under heavy loads. Sturdy internal strutted tubes offer greater pressure resistance and protection against chassis flex. -- Installation is straightforward with factory-compatible connections, and included bolts, plus a billet driver's side bracket with slotted holes for precise adjustment. There's plenty of clearance all around, and it can be installed without removing the grille, saving time and effort. -- Designed, engineered, and tested in the USA, this genuine Mishimoto cooler features a robust powder coat to protect against corrosion and road debris. Backed by Mishimoto's Lifetime Warranty, it's a clean, reliable upgrade that eliminates the risks of reusing your stock cooler and keeps your transmission running cooler for longer.

This Part Fits:

Year	Make	Model	Submodel
2026	Cadillac	Escalade	Base
2021-2027	Cadillac	Escalade	Luxury
2026	Cadillac	Escalade	Platinum Luxury
2026	Cadillac	Escalade	Platinum Sport
2021-2025	Cadillac	Escalade	Premium Luxury
2021-2025	Cadillac	Escalade	Premium Luxury Platinum
2021-2026	Cadillac	Escalade	Sport
2021-2025	Cadillac	Escalade	Sport Platinum
2026	Cadillac	Escalade ESV	Base
2021-2027	Cadillac	Escalade ESV	Luxury
2026	Cadillac	Escalade ESV	Platinum Luxury
2026	Cadillac	Escalade ESV	Platinum Sport
2021-2025	Cadillac	Escalade ESV	Premium Luxury
2021-2025	Cadillac	Escalade ESV	Premium Luxury Platinum
2021-2026	Cadillac	Escalade ESV	Sport
2021-2025	Cadillac	Escalade ESV	Sport Platinum
2026	Chevrolet	Silverado 1500	Custom Trail Boss
2026	Chevrolet	Silverado 1500	High Country
2026	Chevrolet	Silverado 1500	LT
2026	Chevrolet	Silverado 1500	LT Trail Boss
2026	Chevrolet	Silverado 1500	LTZ
2026	Chevrolet	Silverado 1500	PPV
2026	Chevrolet	Silverado 1500	RST
2026	Chevrolet	Silverado 1500	WT
2026	Chevrolet	Silverado 1500	ZR2
2021-2024	Chevrolet	Suburban	Commercial
2021-2026	Chevrolet	Suburban	High Country
2021-2026	Chevrolet	Suburban	LS
2021-2026	Chevrolet	Suburban	LT
2021-2026	Chevrolet	Suburban	Premier
2021-2026	Chevrolet	Suburban	RST
2021-2026	Chevrolet	Suburban	Z71
2022-2026	Chevrolet	Tahoe	Commercial
2021-2026	Chevrolet	Tahoe	High Country
2021-2026	Chevrolet	Tahoe	LS
2021-2026	Chevrolet	Tahoe	LT
2021-2026	Chevrolet	Tahoe	PPV
2021-2026	Chevrolet	Tahoe	Premier
2021-2026	Chevrolet	Tahoe	RST
2021-2026	Chevrolet	Tahoe	SSV
2021-2026	Chevrolet	Tahoe	Z71
2026	GMC	Sierra 1500	AT4
2026	GMC	Sierra 1500	AT4X
2026	GMC	Sierra 1500	Denali
2026	GMC	Sierra 1500	Denali Ultimate
2026	GMC	Sierra 1500	Elevation
2026	GMC	Sierra 1500	Pro
2026	GMC	Sierra 1500	SLE
2026	GMC	Sierra 1500	SLT
2021-2026	GMC	Yukon	AT4
2025-2026	GMC	Yukon	AT4 Ultimate
2021-2026	GMC	Yukon	Denali
2023-2026	GMC	Yukon	Denali Ultimate
2025-2026	GMC	Yukon	Elevation
2021-2024	GMC	Yukon	SLE
2021-2024	GMC	Yukon	SLT
2021-2026	GMC	Yukon XL	AT4
2025-2026	GMC	Yukon XL	AT4 Ultimate
2021-2026	GMC	Yukon XL	Denali
2023-2026	GMC	Yukon XL	Denali Ultimate
2025-2026	GMC	Yukon XL	Elevation
2021-2024	GMC	Yukon XL	SLE
2021-2024	GMC	Yukon XL	SLT