gday, i have been trying to find some info or a diagram of the gearbox in a 2000 model 2.7L hilux (styleside, if there is a difference)... ive searched through the manual that comes with the ute and it doesnt say anything except for how many litres of oil it can hold .. the reason for a change is old mans ute didnt have any oil and we never knew because we had never even checked as we had bought it second hand.. same deal with mine ide like to change it, in order to know that fresh stuff is in there without the hassel of taking it to a shop
cheers josh