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: ST964591 Steel Disk Rear Wheels, 8 Position, DW23BX38, 335 mm Bolt Circle Diameter ST976052 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 205 kg (452 lb) ST980771 Cast Rear Wheel Disk, Rack and Pinion Axle, 100 mm Diameter, W/ Dual Rear Wheels ST992999 Steel Disk Rear Wheels, 2 Position, TW25BX42, 335 mm Bolt Circle Diameter (964999 - ) ST994190 Steel Disk Front Wheels, 16 Position, TW18LX30, 335 mm Bolt Circle Diameter ST950683 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb), Attachment ST938174 Wheel Weights, Outer, Dual Rear, 72 kg and 205 kg ST879161 Attachment, Rear Wheel Weight Adapters, 335 mm Bolt Circle Diameter ST878070 Rear Wheels, Adjustable, DW25BX38 ST878049 Rear Wheel, Fixed, Heavy Duty, DW25BX38