INDUSTRIAL INJECTION 436401 GM CP4 TO CP3 CONVERSION KIT FOR 11-16 LML 6.6L DURAMAX INCLUDES PUMP

This kit is designed to work with factory OE trucks without tuning and modifications. Factory emissions must be intact. Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines.

Your Top Choice for the top diesel products for On/Off highway, industrial, marine, automotive, and agricultrual applications.

Our experience in fuel injection, turbocharger, and engine components is unmatched. Industrial Injection will always deliver the best products for your light, medium, and heavy duty diesel.

No Tuning Needed Our CP3 Conversion Kit is a direct replacement for the factory CP4 and will not cause check engine lights. No need to spend extra money on custom tuning or programmers, our kit works with the factory tuning.

Emissions Compliant Our CP3 Conversion Kit has been designed to be used with all of the factory emissions equipment. Your truck will run as if it was from the factory.

Proven Reliability The CP3 fuel pump is proven to have longevity and to be reliable in performance applications.

Remove the Worries The CP4 has known failure issues that cannot be remedied. These issues, if they occur, can cause damage to other major fuel system components.

The INDUSTRIAL INJECTION 436401 GM CP4 to CP3 Conversion Kit is a top-tier solution for 11-16 LML 6.6L Duramax trucks, exemplifying reliability and innovation. Without the need for tuning or modifications, this kit seamlessly integrates with factory OE trucks, ensuring that all emissions standards remain intact. Designed specifically for those who demand high performance while adhering to environmental regulations, the CP3 Conversion Kit is engineered for straightforward installation and compatibility.

As a product of Industrial Injection, a trusted name in the diesel industry, this conversion kit exemplifies superior craftsmanship and engineering. With years of expertise in fuel systems, turbochargers, and engine components, Industrial Injection ensures that you receive only the best. The CP3 fuel pump is well-known for its durability and efficiency, making it an ideal replacement for the problematic CP4. By choosing this conversion kit, you eradicate the common failure issues associated with CP4, thus protecting other vital fuel system components.

One of the standout features of the CP3 Conversion Kit is its emissions compliance. Retaining all factory emissions equipment means your truck will operate just like it did when it rolled off the assembly line, offering peace of mind. There's no need for additional expenses on custom tuning or programmers; this kit functions flawlessly with factory settings, eliminating the worry of check engine lights.

Perfect for a variety of applications—from on/off highway and industrial to marine, automotive, and agricultural—the INDUSTRIAL INJECTION CP3 Conversion Kit is the ultimate enhancement for your diesel vehicle. Experience the unmatched reliability and performance that comes from years of expertise, ensuring your truck operates at its best without compromising on compliance or reliability.