MISHIMOTO Transmission Cooler (2019-2024 Chevrolet Silverado & GMC Sierra 1500)

There's no greater enemy for a transmission than heat. Whether your 2019+ Chevrolet Silverado/GMC Sierra 1500 is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag strip, you need to ensure that your transmission runs cool.

Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2019+ Chevrolet Silverado/GMC Sierra 1500 transmission cooler utilizes a tube and fin design for improved efficiency and heat dissipation. Aside from its durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 266% greater core volume, and 322% greater fin surface area than the stock transmission cooler.

The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy. Like all Mishimoto products, this transmission cooler is backed by our Lifetime Warranty for worry-free cooling as long as you own it.

APPLICATIONS
Chevrolet Silverado 1500 2.7L L4 2020+
Chevrolet Silverado 1500 3.0L L6 2020+
Chevrolet Silverado 1500 4.3L V6 2020-2021
Chevrolet Silverado 1500 5.3L V8 2019+
Chevrolet Silverado 1500 6.2L V8 2019+
Chevrolet Silverado 1500 LD 5.3L V8 2019
Chevrolet Silverado 1500 LTD 3.0L L6 2022
Chevrolet Silverado 1500 LTD 5.3L V8 2022
Chevrolet Silverado 1500 LTD 6.2L V8 2022
GMC Sierra 1500 2.7L L4 2020+
GMC Sierra 1500 3.0L L6 2020+
GMC Sierra 1500 4.3L V6 2020-2021
GMC Sierra 1500 5.3L V8 2019+
GMC Sierra 1500 6.2L V8 2019+
GMC Sierra 1500 Limited 6.2L V8 2022

PURCHASE INCLUDES
(1) Mishimoto Performance Transmission Cooler
(1) Bracket
(1)Mounting Hardware
(2) Quick Connect Adapters
Mishimoto Lifetime Warranty

WARRANTY
Mishimoto Automotive ("Mishimoto") warrants its products under this lifetime limited warranty policy ("Warranty Policy"). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the "Mishimoto Products") and (ii) the original purchaser of such Mishimoto Product ("Purchaser"). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.