
The Wiseco 102.159 mm (4.022 in) scraper piston ring is a direct replacement made to Wiseco specifications to manage oil control and contribute to compression sealing in 4-stroke pistons. Wiseco’s 4-stroke ring sets are developed and tested for race-ready sealing; proper rings play a critical role in piston performance by preserving compression and controlling oil consumption.
Wiseco 102.159mm (4.022inch) Scraper Ring Ring Shelf Stock