92mm Cylinder Jug Kit 12100-HR0-F00 13101-HR0-F00 12191-HR0-F01 For TRX500 12-19 Foreman Rubicon 500 15-21 Pioneer 500 Material: Forged aluminum piston, molybdenum teflon coated skirts, anodized dome Actual displacement: 475cc Bore size: Standard Compatibility: TRX500 12-19, Foreman Rubicon 500 15-21, Pioneer 500 15-21 Kit contents: Cylinder, piston, rings, pin, clips, gaskets The 92mm cylinder jug kit is designed to improve engine output and for select models.It features a forged aluminum piston with increased silicon content for improved strength.The piston skirts are coated with molybdenum teflon to reduce friction and wear, supporting longer service intervals.An anodized piston dome enhances heat resistance, helping maintain consistent performance under heavy operating conditions.Engineered for straightforward installation, all components are ready for assembly without modifications.The kit maintains standard bore dimensions, proper fitment.Included gaskets are constructed from materials to provide sealing across operating temperatures.This kit provides a complete solution for rebuilding the end of compatible engines.It includes all essential parts: cylinder, piston, rings, wrist pin, retaining clips, and gaskets.Designed specifically for use with specified model ranges, it supports dependable integration into the engine system.The construction and design reflect a focus on and function for off-road applications.