100,000 mile or more.
A water pump life expectancy varies. if maintained 110k or more. Abused (i.e. low coolant/ overheating) pumps much less.
If there's water dripping from pump's weep hole, or you notice a puddle of water under your parked car below the <engine>, its time to replace pump.
Water pumps generally last 60,000 to 90,000 miles. They are usually replaced around the time that timing belts are replaced.
On average 13-18 years.
can water pumps stall vehicles
how long does a water spout last
Yup. I do have. I have gear pumps, water pumps, diaphragm pumps, vacuum pumps and blowers, submersible pumps, centrifugal pumps and filters.
With most vehicles the pump lasts the life of the vehicle, but I replace more GM pumps within 100K than anything else.
they can last up to 3 days in the water.
How long does a water infection last for?
frozen water can last forever as long as the temperature doesn't go up
In very clean wells I have seen submersible pumps 18-20 years old. Unfortunately any degree of silt lessens the life of pumps and I would guess the average to be about 14 years.
yes
Salty water will corrode the engine