Tag Archives: 2500HD

Transmission Cooling to the duraMAX – 2001-2010 Chevy /GMC Duramax Transmission Cooler, Part 1 – Stock Review

This 2001-2014 Chevy / GMC 6.6L Duramax Transmission Cooler is now available! Click here to check it out! Extreme heat is always the enemy, especially when it comes to vehicles equipped with an automatic transmission. The Allison gearbox mated with your 6.6L Duramax is no exception. With the high temperatures produced by an automatic transmission, it seems almost cruel that … Continue Reading ››