PPE 113061021 PULLEY NUT M18-1.5 DUAL FUELER WHEEL FOR 02-04 GM DURAMAX 6.6L LB7

50 States Emissions Legal (E.O. D-701-22) Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump kit works in conjunction with the stock fuel system and is controlled by a sophisticated microprocessor module.

Adding our kit to your stock fuel system reduces drive load on the stock CP3 pump, thereby increasing pump reliability. Both pumps work together, each delivering half the total volume of fuel required. In the event of one pump failing the electronic controller will automatically switch all fuel delivery responsibilities to the remaining operational pump.

This kit will not produce more fuel pressure than the engine ECU requests; it will only increase fuel volume as needed to maintain ECU requested fuel pressure.

FOR racing applications, this kit provides fuel flow to maintain fuel pressure to 26,000+ psi that is essential FOR highly modified race engines that are seeking to produce high horsepower.

The PPE 113061021 Pulley Nut M18-1.5 Dual Fueler Wheel is a high-performance addition designed specifically FOR 2002-2004 GM Duramax 6.6L LB7 engines. Legal FOR emissions across all 50 states (E.O. D-701-22), this innovative fuel delivery solution enhances engine efficiency while ensuring compliance with environmental regulations. The kit seamlessly integrates with your vehicle's stock fuel system, utilizing a sophisticated microprocessor module to allow your engine computer to recognize both fuel pumps ef FORtlessly.

Engineered to reduce the drive load on your factory CP3 pump, the PPE dual fueler system significantly enhances pump reliability, providing peace of mind in demanding driving conditions. With both pumps working in harmony, each delivers half of the required fuel volume, ensuring a continuous flow of high-quality diesel to your engine. In the unlikely event of a pump failure, the electronic controller takes charge and automatically compensates by routing fuel delivery through the functioning pump, maintaining performance and reliability.

This cutting-edge kit does not exceed the fuel pressure requested by the engine’s ECU, ensuring that it perfects the balance between volume and pressure, tailored to your engine's unique requirements. FOR the automotive enthusiast, particularly in racing scenarios, this dual fueler kit is a game-changer. It is designed to maintain fuel flow to a staggering 26,000+ psi, making it an essential addition FOR highly modified race engines pushing the limits of horsepower.

Elevate your Duramax’s performance with the PPE 113061021 Pulley Nut Dual Fueler Wheel – the ultimate solution FOR those who demand unparalleled fuel management and reliability from their vehicle.