I searched around and did not find the info I wanted. Does the timing belt tensioner and water pump have to be replaced at the time of the timing belt change? The darn belt already costs a butt load of $$$$, throw in the tensioner and water pump and your looking at a pretty penny. Any suggestions or info from anyone would be greatly appreciated. I have 84,000 miles on my 02 WRX and I am already starting to plan ahead on the timing belt change.