Wiseco Sea Doo 4-Tec 4-Stroke Piston Rings

Wiseco Performance Pistons use their own proprietary style piston rings. Atlantic Jet Sports carries the complete line of Wiseco Piston Rings for ring replacement on Yamaha Waverunners using Wiseco Pistons.

Fits The Following Wiseco Piston Part Numbers:

Ring Part Number 3937XS / Piston Part Number 40038M10000
Ring Part Number 10050XS / Piston Part Number 40038M10050
Ring Part Number 10100XS / Piston Part Number 40038M10100

Note: Generic image and may not depict your actual kit.