Parts list: № Number Qty Name Options 1 L209389 2 Wheel Center 2 AL209794 2 Rim DW20BX42, For Tire Size Refer to Tire Manual of Manufacturer 3 L203625 24 Screw 4 L203627 24 Nut 5 L203626 24 Washer 6 L203628 4 Dowel Pin Next page: ST901909 Steel Disk Front Wheels, 8 Position, W18LX28, W/ Wide Tread Setting ST979128 Hub Extension, 219 mm, Rear, Tread Adjustment, Attachment ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST1022637 Mounting Parts, Rear Wheels, 335 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adapter, Attachment ST994189 Steel Disk Front Wheels, 2 Position, TW18LX30, 335 mm Bolt Circle Diameter ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment