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The Wiseco 106.375mm (4.188 in) scraper piston ring is a replacement component designed for Wiseco 4‑stroke pistons to assist oil control and sealing. Built to Wiseco’s specifications and tested for race‑ready performance, this scraper ring fits rebuilds or piston matches that require the precise 106.375mm bore size and consistent sealing in demanding use.
Wiseco 106.375mm (4.188inch) Scraper Ring Ring Shelf Stock
