How to replace the water pump on a Jeep XJ, upgrade to a performance water pump

This video is a moderately advanced video replacing the water pump on our project1997 Jeep Cherokee XJ 4.0L 4x4. It shows you all the parts and explains the easiest way to replace the water pump on a later model XJ. This video can be used to explain how to change any water pump if the pump is block mounted but not O-ring mounted. As always if you are not comfortable with this kind of work make sure to speak to a professional before attempting. Hot water from the cooling system can be very dangerous and cause serious burns.