S tarting in 2011, Ford and General Motors began using Bosch Mobility CP4 pumps to provide high pressure fuel to their diesel engines. GM used the pump on its 6.6-liter LGH and LML Duramax diesel ...

Watch the restoration process of a Euro 2 diesel pump, showcasing how advanced technology and expert skills bring this vital engine component back to life. Diesel pumps are critical for fuel ...

In this collection of parts, for all common-rail diesel fuel systems, basic-to-extreme performance starts with the high-pressure injection pump; a CP3 for most 2001-to-2010 6.6L Duramax, and 2003 ...

The fuel system on most diesel engines is composed of three main parts: the injector, the injection pump, and in some cases, the engine control unit (ECU).

Diesel exhaust fluid, also known as DEF, AUS (from aqueous urea solution), or AdBlue, ... In the case of the fuel pump module, the steel and aluminum parts will start corroding.

According to an announcement by NHTSA Oct. 14, there have been 22 reports of pumps failing. A diesel engine lives or dies, literally, by its high-pressure fuel pump, ...

GM used the pump on its 6.6-liter LGH and LML Duramax diesel engines through 2016, opting to use the Denso HP4 pump on the L5P Duramax, one of the best Duramax engine versions, starting in 2017.