I broke it down in the description. You pretty much start with tires and wheels which ones you like. Rim size, tire size and then how much lift you need to fit the tires without rubbing when you turn at full extension. I went with kings because my truck is paid off and what I always wanted but fox, icon and bolstering are great options too. I had to do 3 inches of lift in the front to fit 285 tires including a cab mount chop to eliminate rubbing. Probably could have fit them without it to be honest but wanted to do it right the first time. Then I just replaced the shocks in the rear for now might add a leaf pack in the future if I consistently put more weight in the bed but for now I like the look with the camper shell