Transmissions - Automatic

2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML w/ 5/8” Cooler Lines - BD Coolers provide 22% more cooling over other designs. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling.

2013-2018 Dodge Cummins 6.7L - XDP's Thermal Bypass Valve Upgrade utilizes an unrestricted straight through design, eliminating the recirculation aspect of the factory TBV. No more having to worry about when the factory part will fail you.

2010-2012 Dodge Cummins 6.7L - Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everything needed to get the job done right the first time.

2001-2005 GM/Chevy 6.6LC/Duramax LB7/LLY 6.6L - Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everything needed to get the job done right the first time.

2006-2010 GM/Chevy 6.6LC/Duramax LBZ/LMM 6.6L - Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everything needed to get the job done right the first time.

2019 Dodge Cummins 6.7L 2500-5500 w/ 68RFE/Aisin Trans - Debris in the stock cooler bypass valve can cause it to jam the internal valve keeping it in re-circulation mode. The BD Cooler Bypass Delete keeps the transmission cooler operational all the time and eliminates this failure prone item.

2013-2018 Dodge Cummins 6.7L 2500-5500 w/ 68RFE Trans - Debris in the stock cooler bypass valve can cause it to jam the internal valve keeping it in re-circulation mode. The BD Cooler Bypass Delete keeps the transmission cooler operational all the time and eliminates this failure prone item.

AFE's Bladerunner transmission oil cooler can help extend the life of the transmission fluid in your 2010-2012 Ram 6.7L Cummins.

The XDP X-Tra Cool Transmission Oil Cooler is a direct fit upgrade for the factory transmission oil cooler in your 2001-2005 GMC/Chevy 6.6L Duramax truck.

The XDP X-Tra Cool Transmission Oil Cooler is a direct fit upgrade for the factory transmission oil cooler in your 2006-2010 GMC/Chevy 6.6L Duramax truck.

The XDP X-Tra Cool Transmission Cooler Thermostatic Bypass helps lower temperatures and prolong the life of your Allison transmission in your 2017-2019 GMC/Chevy 6.6L Duramax.

Extend the life of your transmission with the universal XDP X-Tra Cool Transmission Oil Cooler with Fan.