The CP4 fuel pump can be problematic in the long term which is why you'll want to know if your vehicle has one. Here's how to ...

The metal fragments can infiltrate the high-pressure fuel lines that feed the ... is powered by an LML Duramax or 6.7L Cummins, you could replace the CP4 pump by using a CP3 conversion kit from ...

Cummins, Inc. is recalling more than 9,000 X15 diesel engines with certain fuel pump barrels that can fracture and cause a fuel leak, according to National Highway Traffic Safety Administration ...

This gave the P-pump fueling advantages over earlier models. Other changes to the Cummins to meet the emission standards ...

Cummins Inc. is recalling more than 9,000 X15 diesel engines with certain fuel pump barrels that can fracture and cause a fuel leak, according to National Highway Traffic Safety Administration ...

A new Cummins fuel pump, with opposing pistons, better balances its camshaft. In addition to more compact design, the pump is now fuel lubricated rather than oil lubricated. The pump’s fuel ...

and 589 trucks -- all equipped with the Cummins X15. Dealers will replace the fuel pump barrels, free of charge. Owner notification letters are expected to be mailed Dec. 22. Owners may contact ...

Cummins Inc., of knowingly selling tens of thousands of vehicles with defective fuel pumps that can cause total engine failure as soon as mile one, and have been deemed a “time bomb” in media ...

and 589 trucks -- all equipped with the Cummins X15. Dealers will replace the fuel pump barrels, free of charge. Owner notification letters are expected to be mailed Dec. 22, 2024. Owners may ...

This valve primes the fuel pump for consistently efficient starts – including cold starts. Cummins engineers also modified the piston bowl on the 2027 X15. Combined with a new cylinder design ...

If you say your truck's got a Cummins 6.7, it would be reasonable to assume you'd fill it up at the pumps with the big green ... engines that are "fuel agnostic," and is a clean-sheet design ...