Parts list: № Number Qty Name Options 1 L223707 2 Wheel Center 2 AL229829 2 Rim TW20BX28, For Tire Size Refer to Tire Manual of Manufacturer 3 L205946 16 Spacer 4 L208868 16 Bolt 5 L208869 16 Washer 6 L172445 16 Nut Next page: ST848757 Steel Disk Front Wheels, 2 Position, DW18LX28, 335 mm Bolt Circle Diameter ST993013 Steel Disk Rear Wheels, 16 Position, TW25BX42, 335 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST1022278 Cast Rear Wheel Rims, TW16LX50, Rack and Pinion Axle ST478208 Steel Disk Rear Wheels, TW23BX42 ST827573 Front Wheels, Adjustable, 8 Position, DW15AX30, 3 Piece MFWD Axle ST897638 Hub Rear Wheel, Double Tapered, 100 mm Rack and Pinion Axle ST844916 Steel Disk Front Wheels, 16 Position, DW13X34, 335 mm Bolt Circle Diameter ST862196 Mounting Parts, Rear Wheels, Rack and Pinion Axle, 100 mm Diameter, W/ Rear Wheel Weight Adaptor ST590893 Mounting Parts, Rear Wheels, Heavy Duty Version ST994189 Steel Disk Front Wheels, 2 Position, TW18LX30, 335 mm Bolt Circle Diameter