Just remember not one person in here new how to do it till they actually got out the wrenches and did it how many miles are on your truck ? if you do it yourself and you are going to be in there change your bearings and swap in new rotors get new pads hell buy new calipers and what ever else you can go buy a new craftsman tool set and still be money ahead . Here is the best part if you ever happen to break something when you are offroad you will be able to fix it $490 will get you a long way it will take you about 2 hours per side i think and if you get stuck just jump on you computer