Namura Piston Rings for 1987-06 Yamaha YFZ350 Banshee - 65.94mm - NA-40000-8RN 2012 Yamaha WR 250 F 44mm Age Group Gender Position

44mm Age Group Gender Position Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Material Color Finish Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Overall Seat Width Overall Seat Length Piston/Cylinder Size 55

2020 Polaris Sportsman 570 Touring

2007 Honda TRX500FM Foreman S 4x4

Items Included (4) Steel rear lift brackets

Namura Piston Rings for 1987-06 Yamaha YFZ350 Banshee - 65.94mm - NA-40000-8RN 2012 Yamaha WR 250 F 44mm Age Group Gender PositionNamura Technologies Piston Rings Part Number: NA 40000 8RN Piston Rings are an essential part of piston performance, engine efficiency, and durability. Namura piston rings are designed specifically for each application with the best materials and precise fitment. Composed of either a highly ductile cast iron or stainless steel alloy. Quality provide excellent wear resistance and a gas tight seal. Often overlooked and unglamorous, they are an essential