This kit allows you to switch from the CP4 injection pump that come from the factory on the 2011-2016 LML Duramax trucks, to an earlier model higher volume CP3 injection pump. Failure of the CP4 pump almost always results in damaged injectors and a very costly repair bill. Converting to a CP3 injection pump will not only add to your reliability, but you will also have more flow potential. EFI Live tuning is recommended with the CP3 conversion. Add an Exergy injection pump of your choice to make the kit complete!
We had been putting together popular bundle kits with other kits for several years with different components to improve and provide the best & easiest install we possibly could.
We are proud to announce our CP3 Conversion Kit!
Our kit includes:
Billet Anodized CP3 Mounting Plate
O-Ring for the Mounting Plate to Engine Seal
1/2" Barbed Inlet Fitting
AN Return Line Fitting Kit
Low Pressure Line Routing Kit
9th Injector Plug
Rail Cap & Plug
Stainless High Pressure Fuel Line
Optional Add-Ons
Regulator Extension Harness (For easier connection, not needed however)
Fuel Feed Hose (For those retaining the factory fuel filter)
