Parts list: № Number Qty Name Options 0 4378639 40 Screw (SUB FOR AT250016) 1 N231749 40 Washer 20.620 X 38.100 X 6.350 mm (13/16" X 1-1/2" X 1/4") Next page: ST157155 TRAVEL MOTOR ST157156 PROPEL MOTOR BRAKE VALVE ST157157 PROPEL MOTOR RELIEF VALVE ST157158 TRAVEL MOTOR SERVO PISTON ST157159 ROTARY MANIFOLD ST157153 Travel Device ST157152 CENTER JOINT COVER AND STOP