OER Series Remanufactured CP4 Fuel Pump 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance LLY You'll enjoy the spool up

You'll enjoy the spool up and throttle response of a small turbo and still get the big top end power you're looking for

The XDP Custom Fender Cover XD372 offers the ultimate in paint protection when wrenching on your truck

The stock sending unit would have a range of between 20 - 220 ohms

This is why the XDP Competition & Race Performance Pushrods feature a 7/16 diameter as an upgrade over the 3/8 diameter of the Street Performance Pushrods

Our 62mm and 66mm cast compressor wheel options feature time-tested

OER Series Remanufactured CP4 Fuel Pump 2011-2016 GM 6.6L Duramax LML/LGH XDP Xtreme Diesel Performance LLY You'll enjoy the spool upThe XDP OER Series Remanufactured CP4 Fuel Pump XD609 is a high quality replacement for the failed or underperforming injection fuel pump on your 2011 2016 GM 6. 6L Duramax LML LGH. This XDP Remanufactured CP4 Fuel Pump is a drop in replacement and will help restore fuel rail pressure and fuel system function. This pump is constructed with high quality materials and a stringent remanufacturing process to ensure it meets strict OE specifications. Each