Description
When your Arctic Cat Wildcat 650’s piston rings start to wear, combustion efficiency drops and power loss follows. The Wiseco 2370M08150 restores that lost performance with a high-silicon alloy forging designed to withstand both extended trail riding and aggressive racing conditions. Since it ships complete with rings and circlips, you’re looking at a straightforward installation that gets you back on the trail without unnecessary downtime.
Wiseco’s engineering focuses on the details that matter: a lightweight design that reduces reciprocating mass, improving throttle response and fuel efficiency, while the precision-cast construction ensures consistent bore fit and reliable ring sealing across the entire RPM range. For owners who demand reliability and don’t settle for OEM replacement quality, this piston delivers the durability needed for high-performance applications.
- High-silicon alloy construction
- Includes rings and circlips
- Lightweight design
- Arctic Cat Wildcat 650 (1988–1990)
- MPN: 2370M08150
- Trail and racing-rated
- Precision-engineered bore fit
- Bolt-on installation









