
The Wiseco 76.5mm piston ring set (1.0 / 1.2 / 2.8 mm) is produced to Wiseco’s standards for 4‑stroke pistons to deliver effective compression sealing and oil control. Developed and tested for demanding applications, this ring set helps maintain combustion sealing, manage oil film on the cylinder wall and support reliable piston operation under sustained loads.
Wiseco 76.5mm x 1.0x1.2x2.8mm Ring Set Ring Shelf Stock