Description
When you’re pushing your 2014 Polaris RZR XP 1000 EPS LE to its limits, a weak piston is the first thing that fails. The Wossner K8930D300-2 is engineered to handle sustained high RPM and load stress without compromise, giving you the durability and reliability that separates winners from the rest. This complete kit eliminates guesswork—everything you need for a proper rebuild is included and ready to install.
Wossner’s 4032 T6 forged aluminum construction resists the extreme temperatures and pressures of hard racing while the permanent skirt coating reduces friction and piston rock for smoother, quieter operation. German engineering backed by FEA optimization means every dimension is dialed in for maximum performance and longevity on the track or trail.
- Bore diameter: 95.94mm
- Complete kit included: piston, rings, pin, clips
- Material: 4032 T6 forged aluminum
- Heat treatment: T6 for extreme durability
- Skirt coating: Permanent friction-reducing finish
- Design method: FEA-optimized engineering
- Fitment: 2014 Polaris RZR XP 1000 EPS LE
- Installation: Bolt-on replacement









