Description

There’s no greater enemy for a transmission than heat. Whether your 2011-2014 Chevy/GMC 6.6L Duramax 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 2011-2014 Chevy/GMC 6.6L Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from it’s durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 41% greater core volume, and 73% greater fin surface area than the stock 2011-2014 Duramax 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 up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.

Fitment:
ChevroletSilverado 2500 HDLT2011
ChevroletSilverado 2500 HDLT2012
ChevroletSilverado 2500 HDLT2013
ChevroletSilverado 2500 HDLT2014
ChevroletSilverado 2500 HDLTZ2011
ChevroletSilverado 2500 HDLTZ2012
ChevroletSilverado 2500 HDLTZ2013
ChevroletSilverado 2500 HDLTZ2014
ChevroletSilverado 2500 HDWT2011
ChevroletSilverado 2500 HDWT2012
ChevroletSilverado 2500 HDWT2013
ChevroletSilverado 2500 HDWT2014
ChevroletSilverado 3500 HDLT2011
ChevroletSilverado 3500 HDLT2012
ChevroletSilverado 3500 HDLT2013
ChevroletSilverado 3500 HDLT2014
ChevroletSilverado 3500 HDLTZ2011
ChevroletSilverado 3500 HDLTZ2012
ChevroletSilverado 3500 HDLTZ2013
ChevroletSilverado 3500 HDLTZ2014
ChevroletSilverado 3500 HDWT2011
ChevroletSilverado 3500 HDWT2012
ChevroletSilverado 3500 HDWT2013
ChevroletSilverado 3500 HDWT2014
GMCSierra 2500 HDDenali2011
GMCSierra 2500 HDDenali2012
GMCSierra 2500 HDDenali2013
GMCSierra 2500 HDDenali2014
GMCSierra 2500 HDSLE2011
GMCSierra 2500 HDSLE2012
GMCSierra 2500 HDSLE2013
GMCSierra 2500 HDSLE2014
GMCSierra 2500 HDSLT2011
GMCSierra 2500 HDSLT2012
GMCSierra 2500 HDSLT2013
GMCSierra 2500 HDSLT2014
GMCSierra 2500 HDWT2011
GMCSierra 2500 HDWT2012
GMCSierra 2500 HDWT2013
GMCSierra 2500 HDWT2014
GMCSierra 3500 HDDenali2011
GMCSierra 3500 HDDenali2012
GMCSierra 3500 HDDenali2013
GMCSierra 3500 HDDenali2014
GMCSierra 3500 HDSLE2011
GMCSierra 3500 HDSLE2012
GMCSierra 3500 HDSLE2013
GMCSierra 3500 HDSLE2014
GMCSierra 3500 HDSLT2011
GMCSierra 3500 HDSLT2012
GMCSierra 3500 HDSLT2013
GMCSierra 3500 HDSLT2014
GMCSierra 3500 HDWT2011
GMCSierra 3500 HDWT2012
GMCSierra 3500 HDWT2013
GMCSierra 3500 HDWT2014