the things i look at when changing a waterpump when the belt is off is how old is the pump?? what condision does it look/feal in?? how many miles has it done?? and does the price of a new one warrent taking the belt off in 6 mounths when its leaking?? imo change it for pice of mined if the price is not to bad..

im not to sure on the water pumps but im 99% sure they are the same