Parts list: № Number Qty Name Options 1 19H1721 6 CAP SCREW 1/2" X 1-1/2" 2 T23891 6 Washer 13.487 X 20.625 X 1.524 mm (17/32" X 13/16" X 0.060") 3 R28811 1 Ring Gear 4 RE60310 1 Flywheel (MARKED R121982) Next page: ST263026 ENGINE FLYWHEEL HOUSING VENT (850C-II) ST300478 Flywheel Housing (6076) (SAE #3)