Heat is the greatest enemy for a transmission.
Whether your 1999-2013 GMT800 or 900 Chevy Silverado/GMC Sierra is a daily driver, hardworking fleet truck, or a dedicated tow vehicle, you need to keep your transmission cool.
Fortunately, Mishimoto has developed a cooler for this purpose.
Our performance transmission cooler for the 1999-2013 Chevy Silverado/GMC Sierra utilizes a stacked-plate design for durability and cooling.
With a core that’s 521% larger than stock and a frontal area increase of 278%, the Mishimoto transmission cooler adds significant cooling capacity to your truck, whether towing a heavy load or driving at low speeds on the trail.
Internal fins and louvered external fins circulate cool air and fluid throughout the core for optimal heat transfer.
Included with the Mishimoto transmission cooler are precision-machined -6ORB quick-disconnects that connect directly to the stock lines or can be removed to allow the use of -6AN lines.
A relocation bracket for the ambient air temperature sensor is also included to maintain full functionality of your truck.
An adjustable mounting bracket makes installing this transmission cooler easy in an hour or less.
Like all Mishimoto products, our transmission cooler for the 1999-2013 Chevy Silverado/GMC Sierra is backed by our Lifetime Warranty with Accident Protection for worry-free cooling as long as you own it.
