NOTE: The screws and nuts required to attach a part are listed immediately following that part. 1 3178512 Plate, Mounting 2 4173193 Screw, Fan Mounting 3 4173194 Lockwasher (3) 5 4173237 Nut (Left Hand) 6 4173236 Fan 7 4173612 Motor 8 4173238 E-Ring 9 4173185 Bracket Guard 10 4173230 Flatwasher 11 3179790 Gasket, Foam