Parts list: № Number Qty Name Options 1 AT431894 1 Guard (SPROCKET GUARD) (RH) (SUB FOR AT222752 ) 2 AT384222 1 Guard (SPROCKET GUARD) (LH) (SUB FOR AT222753 ) 3 T83426 2 Washer 4 19M8002 2 Cap Screw M20 X 55 5 R76126 4 Washer 6 19H3652 2 Cap Screw 9/16" X 1-3/4" 7 14H1094 2 Nut 9/16", (SUB FOR T120710 ) Next page: ST24965 Track Chain Drive Sprocket ST24963 Track Chain Assembly