Engine parts

Features and benefits

Piston rings

John Deere engines have earned a reputation for low oil consumption through superior piston and ring designs. Several design features assure John Deere piston rings will provide thousands of hours of trouble free operation. The keystone compression ring shape eliminates ring sticking and provides a continuous seal of combustion gases. Ring surfaces are coated with a special moly based plasma coating which provides low friction, scuff resistance, instant break-in, and a combustion gas seal that assures thousands of hours of dependable operation.

Features and benefits

·        Keystone compression ring shape

-        Eliminates ring sticking

-        Provides continuous seal of combustion gases

-        Assures thousands of hours of trouble free operation

·        Ring surface coated with special moly based plasma coating

-        Provides low friction, scuff resistance, instant break-in