LML Duramax CP4-to-CP3 Conversion Kit by Industrial Injection, New in Box

LML Duramax CP4-to-CP3 Conversion Kit by Industrial Injection, New in Box

The LML Duramax CP4-to-CP3 Conversion Kit by Industrial Injection is a high-performance upgrade designed specifically for Chevrolet and GMC vehicles equipped with the LML Duramax engine. This conversion kit facilitates the replacement of the factory CP4 fuel pump with a robust CP3 pump, which is widely recognized for its reliability and performance. The CP3 pump offers enhanced fuel delivery capability, ensuring your engine receives the optimal amount of fuel for maximum power and efficiency.

One of the primary functions of this conversion kit is to resolve the common issues associated with the factory-installed CP4 pump. The CP4 pump has been known to fail due to its inherent design weaknesses, especially in higher horsepower applications. By upgrading to the CP3, users can experience improved fuel pressure consistency and a reduction in the risk of pump failure, ultimately leading to increased engine longevity and performance. This conversion is essential for enthusiasts looking to achieve higher power levels or simply improve the reliability of their vehicle’s fuel system.

The kit includes all necessary components to facilitate a straightforward installation process, allowing users to upgrade their fuel system without the need for extensive modifications. Each part in the kit is crafted from high-quality materials, ensuring durability and an optimal fit for your vehicle. Industrial Injection’s attention to detail and commitment to performance makes this conversion kit a premier choice for Duramax owners seeking to enhance their vehicle's performance.

FITMENT: This conversion kit is specifically designed for LML Duramax engines, compatible with select Chevrolet and GMC models from 2011 to 2016. Ensure to check your vehicle's specifications for compatibility.

Key Features & Benefits

• Converts from CP4 to CP3 pump for enhanced performance and reliability.
• Addresses common CP4 pump failure issues, improving fuel system longevity.
• Increases fuel delivery capabilities for higher horsepower applications.
• Includes all necessary components for straightforward installation.
• Manufactured with high-quality materials ensuring optimal fit and durability.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.