Parts list: № Number Qty Name Options 1 R89944 1 O-Ring 50.394 X 3.531 mm (1-63/64" X 0.139") 2 19M7867 2 Screw M8 X 25 3 RE71599 1 Water Pump Connection Next page: ST587874 5701 ST587875 5702 ST802882 5722 Water Pump Inlet ST587877 5707 PICT-570.1 570 WATER PUMP INLET