
The Wiseco 103.683mm (4.082 in) scraper piston ring is a replacement ring tailored for Wiseco 4‑stroke pistons to manage oil control and maintain sealing. Produced to Wiseco’s specifications and tested for race‑ready performance, this scraper ring is appropriate for engine rebuilds or piston matches requiring the exact 103.683mm bore size and dependable sealing characteristics.
Wiseco 103.683mm (4.082inch) Scraper Ring Ring Shelf Stock