
The Wiseco 102.286 mm (4.027 in) scraper piston ring is built to Wiseco specifications to support oil control and compression sealing in 4-stroke piston assemblies. Wiseco’s 4-stroke ring development focuses on race-ready sealing and dependable oil control; rings are a key factor in piston performance, helping to preserve compression and reduce oil-related issues in demanding engine use.
Wiseco 102.286mm (4.027inch) Scraper Ring Ring Shelf Stock