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: ST478198 Cast Rear Wheel Hub, Rack and Pinion Axle ST992266 Steel Disk Front Wheels, 2 Position, TW18LX28, 335 mm Bolt Circle Diameter ST976052 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 205 kg (452 lb) ST1021544 Cast Rear Wheel Rims, TW20BX42, Rack and Pinion Axle ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment ST1021539 Cast Rear Wheel Rims, TW18LX42, Rack and Pinion Axle, 814 Bolt Circle Diameter ST950685 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb), Attachment ST590893 Mounting Parts, Rear Wheels, Heavy Duty Version ST980771 Cast Rear Wheel Disk, Rack and Pinion Axle, 100 mm Diameter, W/ Dual Rear Wheels ST827620 Steel Disk Front Wheels, 2 Position, W12X28, 335 mm Bolt Circle Diameter