Piston Rings

Chromoly Faced Piston Rings for 1984-2017 Big Twin Models

S&S Cycle 1984+ BT 4-1/8in .020in - 2 Pack

S&S Cycle 1984+ BT 4-1/8in .010in - 2 Pack

S&S Cycle 84-99 BT 3-1/2in Piston Ring Set - .020in

S&S Cycle 84-99 BT 3-1/2in Piston Ring Set - .010in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .090in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .080in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .070in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .060in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .050in

S&S Cycle 66-84 BT 3-7/16in Piston Ring Set - .040in

Moly Faced piston rings coated with a molybdenum compound, offering improved wear resistance, heat tolerance, and sealing capabilities.