Parts list: № Number Qty Name Options 1 AL217818 2 Wheel DW15LX30, For Tire Size Refer to Tire Manual of Manufacturer 2 L203630 2 Wheel Center 3 AL217821 2 Rim 4 L203625 16 Screw 5 L203626 16 Washer 6 L203628 4 Dowel Pin 7 R205373 16 Nut Next page: ST727434 Mounting Parts, Rear Wheels, W/ Spacer LGTH= 52mm ST478212 Steel Disk Rear Wheels, 2 Position, TW18LX42, 335 mm Bolt Circle Diameter ST590899 Steel Disk Rear Wheels, 2 Position, TW23BX38, 335 mm Bolt Circle Diameter, W/ Reinforcement ST478257 Steel Disk Rear Wheels, 8 Position, DW23BX38 ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment ST1040833 Steel Disk Rear Wheels, 8 Position, DW20BX38 ST926755 Hub Extension, 111 mm, Rear, Tread Adjustment, Attachment ST977964 Mounting Parts, Rear Wheels, W/ Rear Wheel Reinforcement, 203 mm Bolt Circle Diameter, Attachment ST1026060 Cast Rear Wheel Rims, TW16LX42, Rack and Pinion Axle ST1021544 Cast Rear Wheel Rims, TW20BX42, Rack and Pinion Axle