Parts list: № Number Qty Name Options 1 CXT30406 2 Drive Sprocket Z = 29, SUB FOR CXT12077 2 24M7242 32 Washer 21.400 X 42 X 5 mm 3 19M8002 32 Cap Screw M20 X 55 Next page: ST377429 Track Axle, Louisiana, 74 in. Width ST820344 Planetary Final Drive Components ST821008 Track W/ 20 in. Bent Shoes ST895968 Track Rollers, Carrier and Undercarriage (171263 - 220033) ST822167 Track Rollers, Carrier and Undercarriage ( - 171262) ST821038 Track W/ 16 in. Bent Shoes, Sealed and Lubricated Chain ST820337 Track Frame, Wide ( - 171100) ST1056148 Track Rollers, Carrier and Undercarriage (220034 - ) ST821005 Track W/ 18 in. Bent Shoes ST865846 Track Frame, Wide (171101 - )