you should be ok on that one like the other answer said though replace everything when you do this one,they make whats called timing kit that comes with everything needed to change the timing belt, it comes with a tensioner and a new belt ,but also replace the water pump on it,its to much trouble to have to do this later on,even if it doesn't need it replace it, you,ll be glad you did in the long run, get a repair manual for the torque specs on that engine before you attempt to work on it also,it will help you,good luck.