Parts list: № Number Qty Name Options 1 L172445 16 Nut 2 L223142 2 Wheel Center 3 AL229228 2 Rim TW18LX30, For Tire Size Refer to Tire Manual of Manufacturer 4 L205946 16 Spacer 5 L115345 16 Bolt 6 L157352 16 Washer Next page: ST1021539 Cast Rear Wheel Rims, TW18LX42, Rack and Pinion Axle, 814 Bolt Circle Diameter ST827534 Steel Disk Front Wheels, 2 Position, DW15LX30, 335 mm Bolt Circle Diameter ST901914 Steel Disk Front Wheels, 8 Position, DW18LX30 ST992266 Steel Disk Front Wheels, 2 Position, TW18LX28, 335 mm Bolt Circle Diameter ST1021544 Cast Rear Wheel Rims, TW20BX42, Rack and Pinion Axle ST746499 Steel Disk Rear Wheels, W12AX54 ST737733 Cast Rear Wheel Rims, MW23AX38, Rack and Pinion Axle ST775845 Cast Rear Wheels, DW23AX42, Rack and Pinion Axle, 50 km/h (31 mph) ST827700 Steel Disk Front Wheels, 8 Position, W15AX34 ST827671 Steel Disk Front Wheels, 8 Position, DW15LX30