AIrdog R4SBC137 Raptor 4G 150GPH Fuel Pump

The Airdog R4SBC137 Raptor 4G 150GPH Fuel Pump is the perfect choice for your LML Duramax. With its gerotor pump design, it doesn't need a return line, and it comes with a lifetime limited express warranty. The built-in adjustable regulator is preset at 8-10 PSI, making it easy to install. This pump also includes plumbing, hardware, and required components for installation.