Parts list: № Number Qty Name Options 1 AL221140 2 Rim W18LX38, For Tire Size Refer to Tire Manual of Manufacturer, ORDER AL233006 1 AL233006 2 Rim W18LX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST844916 Steel Disk Front Wheels, 16 Position, DW13X34, 335 mm Bolt Circle Diameter ST775724 Steel Disk Rear Wheels, W/ Dual Rear Tires, 2 Position, MW20AX42 / DW20BX42 ST840644 Cast Rear Wheels, DW18LX42, Rack and Pinion Axle ST708321 Rear Wheel, Fixed, DW21AX34 ST827614 Steel Disk Front Wheels, Adjustable, 2 Position, DW20BX28, 3 Piece MFWD Axle ST840860 Cast Rear Wheel Rims, TW18LX42, Rack and Pinion Axle, 814 Bolt Circle Diameter ST827723 Steel Disk Front Wheels, Adjustable, 8 Position, DW18X28, 3 Piece MFWD Axle ST809608 Rear Wheels, TW18LX38, 275MM Bolt Circle Diameter ST821827 Steel Rear Wheels, Adjustable, 16 Position, TW15LX38, 275 Bolt Circle Diameter ST827620 Steel Disk Front Wheels, 2 Position, W12X28, 335 mm Bolt Circle Diameter