CP4 to CP3 LML Conversion Kit for 2011 - 2016 Chevy Duramax

This Kit is a huge seller in our industry due to CP4 Pump failures causing the whole fuel system to become contaminated. With this kit you are eliminating the issue from happening in the future. No core is required in this kit either!  This kit includes  New Bosch CP3 high pressure injection pump High flow CP3 feed and return fuel fittings Preformed feed and return fuel lines CP3 mounting adapter Dosing injector feed hoses and distribution block FCA extension harness Low pressure fuel feed lines Hardware kit CP3 to rail high pressure fuel line