Max Heavy Duty 40,000 GVW Transmission Performance Oil Cooler Replaces

Dropped my transmission temperature between 30 and 50 degrees. Climbing a mountain pulling my 32 ft travel trailer before transmission heated up to about 230 degrees. Pulled the same mountain with the new cooler and topped out on top of the mountain and transmission temperature was 190 degrees.

I replaced my hayden cooler on my 90 Silverado 2500 with this cooler and it works great. My transmission temperature runs about 25 degrees cooler now.

Easy to install and comes with everything you’ll need. Put it on an ‘02 Tahoe with a built 5.3 and a stage 2 transmission, it keeps the trans fluid nice and cool