The DmaxStore Arctic High Flow Allison Transmission Cooler is purpose built to keep your stock or built transmission running cooler than ever. With 15 more rows than the stock unit, your transmission will stay cool. If your transmission fluid temperatures are starting to increase, this is the solution to the problem. The DmaxStore Arctic High Flow Transmission cooler is much bigger than the stock unit. Boasting 56% more thickness and 53% more height, the DmaxStore cooler is a much heavier duty unit. With the increased size it offers increased cooling efficiency. The high quality powder coated finish will also insure that it lasts longer and stands up to the elements.
Features:
Heavy Duty Construction
Increased Cooling Capacity
56% Thicker Core than OE
53% Taller Core than OE
188% More Cooling Rows Than OE
Includes:
1 - High Flow Arctic replacement Allison transmission cooler
Tech Tip:
Does your truck have higher mileage and elevated transmission temps? It's probably time to freshen up the Transmission cooler. Over time the stock torque converter and internal clutch material can plug your trans cooler and reduce its cooling capabilities. We highly recommend our new Arctic transmission cooler anytime you rebuild or upgrade your transmission. This will insure transmission efficiency and longevity.
DmaxStore Notes:
The product is officially verified only for the 6.6L Duramax with the Allison 1000. While it may work on 8.1L Gas models with the Allison 1000, fitment is not guaranteed and may require custom modifications or additional fittings.
When replacing the transmission cooler, you will lose about 1-2 quarts of transmission fluid. We recommend using Transynd Transmission Fluid
Core Dimensions: 12.5" x 7.75" x 2"
Fitment has only been verified with aftermarket Fleece. Other aftermarket lines have not been verified to fit.