High-pressure common rail fuel (HPCR) systems are standard on nearly every diesel engine today, from heavy equipment to over-the-road trucks, light-duty trucks, large generators and more. HPCR fuel ...

Jasper Engines & Transmissions, a remanufacturer of drivetrain components, is offering a remanufactured Caterpillar C7 common rail diesel engine. According to Fred Ernst, diesel marketing manager, the ...

Whenever the question, "What is the all-time best diesel engine (installed in pickup trucks)?" is asked among hardcore diesel enthusiasts, the very subjective responses usually favor Cummins' ...

Denso says it has developed a new diesel common rail (DCR) fuel injection system with the world’s highest injection pressure of 2,500 bar. Based on its research, the company claims the new system can ...

The official shop test of the first modern large diesel engine with common-rail fuel injection, a Sulzer 6RT-flex58T-B, has been successfully completed. This revolutionary engine has no camshaft and ...

Diesel fuel injectors these days are incredibly complex, and that means remanufactured fuel injectors need extra scrutiny. Bosch, which supplies new and remanufactured diesel fuel injectors, recently ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.