P 403, water pump for Peugeot 403, final models starting from year of construction 1960. Diameter axle: 15mm. Length

53mm. Caution: The Peugeot 403 has an open cooling system. It is essential to check if the radiator cap is the right one ! The water pump can evacuate some cooling water through a small opening. New water pumps need approx. 500 km to 1000 km to get at 99,5 % leakproof. It is just normal to see some drops of water on the water pump!