AFE Rear Differential Cover With Oil 01-10 GM 2500HD/3500HD 4WD NL-67CAIBO171 This ensures consistent cvi's throughout

This ensures consistent cvi's throughout the transmission's life

making it a superior upgrade to the factory transmission coolers rated for only 28

and that adage holds true in this scenario

setting them apart from other kits in the market

the SureFlo draws fuel from and returns it to the bucket assembly at the base of the unit

AFE Rear Differential Cover With Oil 01-10 GM 2500HD/3500HD 4WD NL-67CAIBO171 This ensures consistent cvi's throughoutDo you want to upgrade from the stock cover on your Duramax? Use AFE Powers differential package. Not only does this diff cover look good but its constructed from durable cast aluminum with a black coat finish and machined fins to keep your differential temps low. included are neodymium magnetic drain and fill plugs to capture loose particles and provide maximum gear protection. This is a complete, ready to install kit that includes everything you