Jasper Engines & Transmissions is remanufacturing the Bosch VP44 diesel injection pump. The pump was found on 1998-2002 Cummins B Series engines used in Dodge Ram pickups, Freightliner medium-duty ...

The National Highway Traffic Safety Administration (NHTSA) is upgrading its ongoing investigation into a rash of failures of high-pressure fuel pumps affecting diesel-powered Ram, Jeep and BMW ...

The fuel injection pump is the heart of the diesel engine. Precisely delivered fuel maintains a rhythm or timing that keeps the engine running smooth. Simultaneously, the pump also controls the amount ...

Texas-based law firm Hilliard Martinez Gonzalez (HMG) this week filed a class-action lawsuit against General Motors over an alleged issue with Bosch CP4 fuel pumps. The suit claims Bosch designed the ...

If you want to squeeze more power out of a 24-valve diesel Cummins engine, you might want to change out its fuel-injection pump with the P-pump conversion kit.

Fiat Chrysler is recalling thousands of diesel-powered Jeep Wranglers, Jeep Gladiators and Ram 1500 pickup trucks due to faulty fuel pumps. The recall affects relatively new Jeeps and Rams equipped ...

Columbus told us that the Sigmas use oversized injector lines and 16mm plungers instead of the 12mm versions you'd normally find in a Bosch P7100. As engine rpm increases, the window of time you must ...