
The Wiseco 103.302mm 4-stroke piston ring set is a single-cylinder auto ring set built to Wiseco specifications to deliver sealing, compression and oil control for Wiseco pistons. Developed and tested with race-ready performance in mind, the rings help maintain piston sealing and regulate oil control to support reliable piston performance in demanding use.
Wiseco 103.302mm (4.067inch) Auto Ring Set- 1 cyl. Ring Shelf Stock