Parts list: № Number Qty Name Options 1 R89944 1 O-Ring 50.394 X 3.531 mm (1-63/64" X 0.139") 2 RE71599 1 Water Pump Connection 3 19M7867 2 Screw M8 X 25 Next page: PICT-570.1 570 WATER PUMP INLET ST606951 5705 (WATER PUMP INLET) ST606950 5702 (WATER PUMP INLET) ST606949 5701 (WATER PUMP INLET)