2011-2016 GM 6.6L DURAMAX LML (STOCK APPLICATIONS)

The Industrial Injection 436401 CP4 To CP3 Conversion Kit is a sure way to increase reliability and performance of the fuel system in your 2011-2016 GM 6.6L Duramax LML. Built as a drop-in replacement for your factory CP4, Industrial Injection designed this kit to work with all of your factory components. No need to spend even more on custom tuning, a programmer, or other modifications, because this kit works with factory components and will not cause any check engine lights.

Unlike other CP3 conversion kits on the market, the Industrial Injection has no start-ability issues. With this kit, there's no need to prime the injectors before starting the truck after installation of injectors. It's also emissions friendly! This CP3 Conversion Kit installs with all of the factory emissions equipment in place. There's no need to remove or modify any of the emissions systems on your truck. It will run as if it was from the factory.

Proven reliability! The factory installed CP4 has known failure issues that cannot be remedied. When these issues occur, they can cause damage to major components of your fuel system. The CP3 fuel pump has been proven to provide longevity and reliable performance.

FEATURES:

Increased Reliability

CP4 To CP3 Conversion

Works With Factory Emissions Equipment

Application Note: This kit is only intended for use on OE stock applications with all stock components. For stock, non-tuned applications only. If your truck is tuned

INDUSTRIAL INJECTION 436401 CP4 TO CP3 CONVERSION KIT WITH PUMP