2013-2018 Cummins 6.7L BD Diesel 68RFE Cooler Bypass Kit (1061528)Debris in the stock cooler bypass valve can cause it to jam the internal valve keeping it in recirculation mode. When this happens the transmission temperature will rise and can lead to overheating and premature transmission failure. The BD Cooler Bypass Delete keeps the transmission cooler operational all the time and eliminates this failure prone item.

and prevents hydrogen embrittlement that can cause cracking

motorcycles and boats

No warranty & no returns on competition application parts

towing or stock

Crafted with a heavy duty 0

The L5P Screamer for 2017-up Duramax engines feature custom compressor and turbine wheels that have been designed to give you increased airflow without compromising on low end performance

9L 5" Turbo Back Single No Muffler (511015 / 512013)

1064017 and 1064018 Transmission Filter Kits

2003 - 2004 Ford Alliant Power Reman Stock Fuel Injector AP60900

3L 4" Turbo Back Exhaust No Muffler (421116)

Warm up the engine in your 2001-2004 GMC/Chevy Duramax 6

0L VT365 Dualoy Piston & Ring Kit (7203DKT)