Parts list: № Number Qty Name Options 1 L223144 2 Wheel Center 2 AL221419 2 Rim TW18LX38, For Tire Size Refer to Tire Manual of Manufacturer 3 L205946 16 Spacer 4 L115345 16 Bolt 5 L172445 16 Nut 6 L157352 16 Washer Next page: ST978273 Mounting Parts, Rear Wheels, 275 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adapter, Attachment ST708285 Rear Wheel, Fixed, DW18LX34 ST762053 Steel Disk Rear Wheels, 16 Position, DW10X46, 275 mm Bolt Circle Diameter ST994192 Cast Rear Wheels, TW18X38, Rack and Pinion Axle, 787 mm Bolt Circle Diameter ST979128 Hub Extension, 219 mm, Rear, Tread Adjustment, Attachment ST984272 Steel Disk Front Wheels, 16 Position, W8X32, 275 mm Bolt Circle Diameter ST709659 Steel Disk Front Wheels, 2 Position, W15LX24, 275 mm Bolt Circle Diameter ST972652 Cast Rear Wheels, TW15LX34, Rack and Pinion Axle ST843731 Steel Disk Front Wheels, 16 Position, W15LX28, 275 mm Bolt Circle Diameter ST821831 Steel Disk Rear Wheels, 16 Position, TW15LX38, 203 mm Bolt Circle Diameter