Description
A worn or damaged piston kit severely limits your sled’s power output and reliability, especially under aggressive riding conditions. The Wiseco SK1343 restores full engine performance with forged aluminum pistons engineered specifically for the Ski-Doo MXZ 550F, delivering the strength and thermal stability needed for consistent top-end power. This complete kit gives you everything required for a proper top-end rebuild without sourcing components separately.
- High-silicone forged aluminum
- Reduced thermal expansion
- Includes pistons, rings, wrist pins
- Circlips and gasket kit included
- Optimized for 2-cycle engines
- Precision-fit design
- Wiseco rings included
- Fits Ski-Doo MXZ 550F 2007-2008
- Bolt-on installation
- Use Wiseco rings only
