Parts list: № Number Qty Name Options 1 BH84364 1 Attach.-Bundle Identifier 2 H168165 1 Spacer SUB FOR BH81703 3 BH81747 1 Hardware Kit 4 H133635 1 Rod SUB FOR BH84591 5 H165661 1 Shaft Z = 18, SUB FOR BH84593 Next page: ST740855 4WD Conversion, 2 Speed, Attachment ST741626 Axle Spacer, 400 mm, 18 Teeth Final Drive, Attachment ST741674 Axle Spacer, 12 in. (300 mm), Attachment ST742112 Attachment, Axle Spacer 18" ST744807 Steering Wheels / Tires, 2-Speed 4WD, Attachment ST198092 Automatic Trailer Hitch, Repair ST198090 Manual Trailer Hitch ST198089 Hydrostatic Drive Drain Hose ST198088 Hydrostatic Drive Hoses, Lower ( Four Wheel Drive ) ST198086 Drain Hydraulic Hoses, Four Wheel Drive Case