Mishimoto Transmission Cooler Install & Review!

Welcome back! Today we are going to be doing an install of a Mishimoto trans cooler on a 2005 LLY Duramax. Be sure to like, subscribe, and comment below! 🤙🏽

[@nbspepe01]

Is that the 13 row universal trans cooler? part # MMTC-SP-13SL ?

[@perezcarlos7cp]

Anyone know if this kit will work on a 2003 Silverado ss? Thank you in advance.

[@billfighter71]

Do a trans thermal bypass

[@benbuttars5594]

Have you seen any difference with towing?

[@MontanaDiesel]

Hi Ben, I can attest that I did see a significant change in towing with the trans fluid temp being much cooler. But remember there’s multiple factors that can give you different results such as outdoor temperature in your area, and terrain you drive with X amount of weight. On a 80 degree afternoon I was pulling around 10K pounds on some pretty light inclines and the tranny still warmed up but not nearly as fast or nearly as high as it had with. The factory cooler.

[@fernandogomez4560]

Whats the part # on this kit i have a 04 silverado 5.3 2wd ?

[@MontanaDiesel]

Hi Fernando, unfortunately if you have a 5.3 Silverado this most likely means you have a 4L60E transmission (unless it has been swapped for some reason) so unfortunately there is not a transmission cooler for that truck. If you are looking for the Mishimoto aluminum radiator the part number for your truck is MMRAD-GMT-99