Keep in mind that the '97 and earlier 3.2 is much different than the '98+ 3.2/3.5 engines. Make sure you get the right belt for your engine. The 3.2 was redesigned with a bunch of changes for '98. The guys at the Planet Isuzoo forum would really know about the timing belt for '97. The tensioner and water pump are always done with the timing belt change.

Mark