When you purchase non-genuine parts,you can save a little money.but it could spend you a lot more in the long run. To prove this, Cummins engineers performed thorough analytical testing pitting Genuine Cummins parts against their non-genuine counterparts.


Testing included visual inspection, critical measurements, materials analysis and parts chemistry analysis.   The following results demonstrate why Genuine Cummins parts are always better for your Cummins engine than non-genuine parts.

Usually, what you can’t see makes all the difference. Engine spare parts must be accurate to specifications that can’t be distinguished by our eye. Precision design, state-of-the-art manufacturing and rigorous testing make sure that Genuine Cummins parts have a good performance at Cummins factory-specified levels of efficiency, reliability and durability.