PureFlow R4SBC137 Raptor 4G 150 GPH Fuel Pump 11-14 6.6L GM Duramax LML 2003 Dodge/Ram 5.9L Cummins perforated core design features heat

perforated core design features heat resistant packing that not only reduces backpressure but also cuts down your EGTs with an over all boost in power and performance

there is always room for "more" and making power gains that ensure your Powerstroke runs at its pinnacle performance is built into the DNA of DiabloSport

Makes up to 500+ RWHP and 1100+ ft-lbs of torque

Includes high quality stainless steel clamps and heavy-duty 5-Ply polyester reinforced couplings for strength and durability

PureFlow R4SBC137 Raptor 4G 150 GPH Fuel Pump 11-14 6.6L GM Duramax LML 2003 Dodge/Ram 5.9L Cummins perforated core design features heatFeaturing Pureflow's 4G technology, this Raptor 4G can reliably deliver your Duramax engine up to 150 gallons per hour of fuel in a compact and quiet design, all backed by a lifetime guarantee. From the factory, your Duramax is not equipped with a low pressure lift pump. Rather, it puts all of the load on the CP4 injection pump to inevitably "suck" the fuel from the tank. To make matters worse, it has been proven that the move in 2011 to a CP4 from