Wiseco 90.73mm (3.572 inch) Auto Ring Set for 1 Cylinder

If you're rebuilding an engine and need to ensure proper piston sealing, a good set of piston rings is crucial. These Wiseco 4-stroke piston ring sets are made to Wiseco's own specifications, designed to work perfectly with their pistons for top performance and sealing. The rings handle everything from compression and sealing to oil control, and they're developed and tested for race-ready performance.

Wiseco puts a lot of thought into their ring designs to make sure they work as well as possible with their pistons. This means you can expect them to help your engine achieve its best performance. They are built to handle the demands of racing, so you know they're made to last and perform under pressure.