cummins def

What Year Did Cummins Start Using DEF?

With the continuous strictness of environmental protection regulations, the emission control of diesel engines has become an important task for major manufacturers. Especially, the EPA standards in North America and the Euro emission regulations in Europe have put forward higher requirements for nitrogen oxide (NOx) emissions. As a globally renowned diesel engine manufacturer, Cummins is…

Broken down semi truck in a parking lot.

Which Cummins Engine Is Right for You? 5.9 vs 6.7 and Third-Gen Comparison

Diesel engines have always been the core power source for both light and heavy-duty trucks, and Cummins engines have a wide user base in the market due to their durability and powerful performance. For car owners and modification enthusiasts, choosing the right Cummins engine not only affects vehicle performance but also relates to long-term usage…

what are cummins fault codes

How to Read Cummins Fault Codes?

Cummins engines are widely used in heavy-duty trucks, construction machinery, generators, and marine vessels. When the “Check Engine” light comes on or performance issues occur, reading and correctly understanding the fault codes is the first step to quickly identifying the problem, avoiding blind parts replacement (saving costs), and restoring normal operation of the equipment. So,…

role of cummins engine in trucks

What Trucks Have Cummins Engines?

Cummins, the global leader in the manufacture of diesel engines, holds a non-displaceable position in the trucking industry. Cummins engines are associated with advanced performance, dependability, and durability ranging from light duty pickup trucks, medium duty delivery trucks, and heavy duty long distance tractors. Because of this, the question, “What trucks have Cummins engines?” is…

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