PPE Heavy Duty Transmission Cooler For 2017-2019 GM 6.6L Duramax L5D (Chevy/GMC 2500HD, 3500HD) - 124065000

If you own a 2017-2019 GM truck with the 6.6L Duramax L5D engine (that's the Chevy Silverado 2500HD/3500HD and GMC Sierra variants), listen up.

This PPE heavy-duty performance transmission cooler is a game-changer.

It's designed to keep your Allison transmission temperatures way down, especially if you tow heavy loads.

It's a direct upgrade from the factory cooler.

PPE is a top name in performance parts.

This cooler uses a bar-plate design for maximum cooling efficiency.

It comes with a limited lifetime warranty.

The kit includes the cooler itself.

Part number is 124065000.

Protect your investment and keep your transmission alive with proper cooling.

NOTE: California Prop 65 warning applies.

This is a must-have for anyone who tows.