- Nickel silicon carbide (NSC) electroplate bore which allows for tighter tolerances, lower friction and extreme durability
- Precision diamoned honed to exact dimensions and proper surface finish to ensure ring seal and oil retention
Restore the power and performance of your Polaris RZR 4 900 with the Cylinder Works Standard Bore Cylinder Kit. This OEM-style kit features a durable cast aluminum cylinder and a Vertex piston designed specifically for 900cc engines, providing a reliable upgrade at a competitive price point. The kit includes essential gaskets and components necessary for a complete rebuild, ensuring your ATV runs like new. Engineered for durability and performance, the cylinder is nickel silicon carbide (NSC) electroplated, offering tighter tolerances, reduced friction, and exceptional wear resistance. This electroplate process enhances the cylinder's lifespan and ensures consistent performance under demanding conditions. The bore has been precision diamond honed to exact dimensions, providing an optimal surface finish for efficient ring sealing and oil retention, which are critical for engine longevity and smooth operation. Installation of this kit is straightforward, making it an ideal choice for enthusiasts and professionals looking to restore or upgrade their RZR 4 900 powertrain. The components are engineered to meet or exceed OEM standards, ensuring compatibility and reliable performance. Whether you're rebuilding after a failure or upgrading for better performance, this Cylinder Works kit delivers quality and value to keep your powersports vehicle running at its best.
Features:
- Cast aluminum cylinder with OEM-style design for reliable performance
- Vertex piston included for durability and precise fit
- Nickel silicon carbide (NSC) electroplate bore for tighter tolerances and extended engine life
- Diamond honed bore ensures accurate dimensions and optimal surface finish
- Complete gaskets and components for straightforward installation
