Parts list: № Number Qty Name Options 01 4248607 28 BOLT 02 4018545 28 Washer Next page: 189 FRONT IDLER 190 ADJUSTER 191 UPPER ROLLER 192 LOWER ROLLER (STD. TRACK) 193 LOWER ROLLER (LC TRACK) 186 TRAVEL DEVICE 185 SWING BEARING PARTS 184 SWING BEARING 183 TRACK UNDER COVER (K) 182 ADDITIONAL STEP