Parts list: № Number Qty Name Options 0 8081016 1 Cover 3 [] 6 J271230 NLA 3 19M8011 6 Cap Screw M12 X 30, SUB FOR J901230 3 24M7345 6 Washer 13.500 X 24 X 2.500 mm, SUB FOR J222012 20 4156540 6 Retainer Next page: ST702537 Track Frame ST1038419 Lower Track Roller ( - 055169) ST1038421 Lower Track Roller (055202 - 0555329) ST1038407 Carrier Roller ( - 055231) ST1038409 Carrier Roller (055232 - ) ST15908 Lower Roller Guard