Parts list: № Number Qty Name Options 00 8063892 4 STEP 01 8063902 2 STEP 02 8063890 2 STEP 03 J901675 32 .BOLT 04 A590916 32 Lock Washer 05 J222016 32 Washer Next page: 123 TRAVEL DEVICE 124 FRONT IDLER 125 ADJUSTER 126 UPPER ROLLER SERIAL NO. 01003~01639 127 UPPER ROLLER SERIAL NO. 01640~ 121 STEP (EX700, EX700H) SERIAL NO. EX700: 01003~ EX700H: 01003~01528, 01530~01559 120 TRACK FRAME