Description
The WSM Piston Assembly 50-520-65 delivers precision-engineered performance for serious engine builders seeking reliability in high-demand racing applications. MOS2 coating technology maximizes heat dissipation and reduces friction, while German manufacturing ensures dimensional consistency across aggressive bore ranges. Whether you’re running a long-rod setup or standard configuration, this piston is ported to match WSM Banshee sleeves for optimal ring sealing and combustion efficiency.
- MOS2 high-performance coating
- Ported for WSM sleeves
- Bore compatibility: 64–70.5mm
- 5mm elevated pin (long-rod)
- German precision manufacturing
- Heat-resistant design
- Bolt-on installation ready
