Transmission Oil Cooler 06-10 GM 6.6L Duramax X-TRA Cool XD310 XDP 6.7 Continued operation in these conditions

Continued operation in these conditions will likely result in serious engine damage such as a broken crankshaft

Upgraded Billet 68mm Compressor

7L Cummins running in the most extreme environments

custom look

KC Jetfire Stage 1 Turbo

Transmission Oil Cooler 06-10 GM 6.6L Duramax X-TRA Cool XD310 XDP 6.7 Continued operation in these conditionsUpgrade the factory transmission cooler in your 2006 2010 GM 6. 6L Duramax LBZ LMM with the XDP X TRA Cool Direct Fit Transmission Oil Cooler XD310. Manufactured to provide you with the ultimate in strength and durability, XDPs X TRA Cool Transmission Oil Coolers are made using techniques borrowed from the HD and semi truck industry. X TRA Cool Oil Coolers feature a high efficiency core to maximize cooling potential for your Allison transmission. Each