Parts list: № Number Qty Name Options 1 R339739 2 Hub 425 mm Bolt Circle 2 R163388 2 Extension 3 19M7779 12 Cap Screw M20 X 240 4 19M7778 8 Cap Screw M20 X 220 5 24M7242 40 Washer 21.400 X 42 X 5 mm 6 RE343213 2 Adapter Fitting INCLUDES P47889 7 P47889 2 O-Ring Next page: ST957000 Weights, Steel Drive Rear Wheel, 2 X 72 and 2 X 205 Kg, Outer (LH Illustrated) ST935322 Front Wheel, 8 Position, Group 42 Tires, LH Illustrated ST748386 Weights, Cast Rear Wheel, 2 X 72 and 4 X 205 Kg, Outer, LH Illustrated ST935316 Front Wheel, 8 Position, Group 42 Tires, LH Illustrated ST935560 Front Wheel, 8 Position, Group 43 Tires, RH Illustrated ST935562 Front Wheel, 8 Position, Group 43 Tires, RH Illustrated ST1042371 Dual Rear Wheel, 2 Position, Group 48 Tires, RH Illustrated ST1044892 Hose Kit, CTIS Lines and Valves, 2.1 m, RH Illustrated (200001 - ) ST785794 Hub Extension, 15" Heavy Duty Dual Hub, Attachment ST963802 Rear Wheel Weights, Inner, 2 X 205 kg, LH Illustrated