Parts list: № Number Qty Name Options 1 L154593 16 Bolt M20 X 40 2 L154683 2 Hub TK= 30MM (1.181") Next page: ST66732 WAGON HITCH, PITON FIX TYPE ST66733 WAGON HITCH, BALL TYPE ST67930 WEIGHTS 38,5KG (85LBS) FOR STEEL DISK REAR WHEELS ST67931 WEIGHTS 55KG (121LBS) FOR STEEL DISK REAR WHEELS ST67933 TRAILER HITCH, HEIGHT ADJUSTABLE (FOR ITALY AND SPAIN ONLY) ST66720 REAR WHEELS, MOUNTING PARTS (ATTACHED WITH WHEEL BOLTS) ST66719 REAR WHEELS, ADJUSTABLE ST66718 REAR WHEELS, ADJUSTABLE ST66717 STEEL DISK REAR WHEELS ST66716 PLATE, FENDER STOP