Optimize your 2001-2010 Chevy Duramax 6.6L with the AirDog Raptor 4G RP-100 fuel system, a 100GPH (Gallon Per Hour) lift pump for stock trucks. This system mounts to the frame rail using the supplied sandwich plate mounting system. The suction line connects to the factory suction fitting on top of the fuel module, and the pressure side feeds into the factory injection pump feed line near the fuel cooler on the frame. Internally regulated with no return line required, this pump ensures an easy installation process. Maintain consistent fuel delivery in your stock Chevy Duramax with this kit—see the installation manual for a complete list of included components.