Cummins B Series Piston Ring 3802421

Cummins B Series Piston Ring 3802421 features:First,to maintain air tightness
Second, the control of oil
Third, the role of heat transfer
Fourth, supporting role
Piston rings are important parts of engines than other engines parts,the roles of piston rings are most delicate.If you don't choose a good piston rings for your engines,it will affect the performance of then engines. Piston rings are generally made of alloy cast iron materials through precision machining.
Cummins B Series Piston Ring 3802421 is suitable for Cummins B series diesel engines.If you have any question,please contact us and send us your information.