Parts list: № Number Qty Name Options 0 8097015 4 Guard 2 24M7353 16 Washer 20 X 34 X 3 mm, SUB FOR J222018 3 12H236 16 Lock Washer 3/4", SUB FOR A590918 4 19M8232 16 Cap Screw M18 X 50, SUB FOR 4252880 Next page: ST1052017 Lower Track Roller (608111 - ) ST932115 Track Guard, Heavy-Duty (608058 - ) ST14192 Track Frame Bottom Cover ST963082 Track Frame Bottom Cover, Heavy-Duty (608058 - ) ST939235 Track Chain Idler ST1038962 Lower Track Roller (608059 - 608066) ST939316 Track Chain Assembly ST963239 Lower Track Roller ( - XXXXXX) ST1038963 Lower Track Roller (608067 - 608110)