Pulled my water pump today and this is what I found. I've been having some overheating issues lately. I've ruled out radiator, EGR cooler, head gaskets, thermostat, etc. It looks like there's some serious pitting there. Does it look like this would cause reduced coolant flow?
If I have to change this cover, would an updated one work? What year did they go to the bigger water pump?
Would all my accessories be in the same place on the newer cover? (AC, PS, etc.)
Would welcome some advice and suggestions. Thanks in advance.