Parts list: № Number Qty Name Options 1 19H3057 4 Cap Screw 1/2" X 2-3/4" 2 24H1625 4 Washer 17/32" X 1" X 0.120" 3 T83426 64 Washer 4 19H2725 64 Cap Screw 3/4" X 3-3/4" 5 CXT17432 2 Bottom Roller 6 CXT17433 16 Carrier Roller 7 14H1058 64 Nut 3/4" 8 CB01449763 64 Spacer Next page: ST850037 Track W/ 16 in. Bent Shoes, Sealed and Lubricated Chain ( - 120911) ST737836 Axle, Track ST756635 Sealed Chain, 16 Inch Bent Shoes, Track ( - 120500) ST819118 Final Drive, Track ST850036 Track W/ 16 in. Bent Shoes, Sealed and Lubricated Chain (120912 - ) ST771282 Track, Sprocket (120501 - ) ST771278 Chain, Track ( - 120500) ST771274 Idler / Tensioner, Track ( - 120841) ST771271 Track, Frame and Guard ST717547 Planetary Final Drive Components