Pivot Works PWFWK A01 542 Wheel Bearing Kit for 1998 04 Arctic Cat 300 400 500 1987 Suzuki RM80 Piston Standard Bore: 48 Piston Standard Bore: 48 Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Vesrah Complete Gasket Kit Part Number VG 4082 M Fitment Type Unit Sale Qty Kit Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer Meets or exceeds OE quality If you have an application that is not listed in the product description