Rubber piston ring

A piston sealing ring, or piston ring, is a split metallic ring installed in grooves within a piston to create a seal between the piston and the cylinder wall. Its primary function is to prevent leakage of combustion gases, oil, and heat, while also transferring heat from the piston to the cylinder. Additional Information: Production Capacity: 1000Delivery Time: 7 TO 8 DAYSPackaging Details: BOX