excusions are retarded how much their going for. alot of people want them and there arent that many since they quit making them so its driving the price up. I do have a 7.3 for 10k
ive already sold that excursion lol. Look in your glove box and there is a white sticker with a bunch of 3 digit codes. Look at the G codes, what are they? GT4= 3.73 gt5=4.10 and g80= locking rear diff. What does your truck have for a rear end?