I am soon to put in my new downey torsion bars but before I do, I want to order new nuts and bolts in case the old ones break. For those of you that have done this mod, did you order new bolts and if so which ones, or the part numbers or something. I went to the dealership today to order them and he kept wanting to order me the adjustment bolts, so I left. I had the thought that I needed to order the nuts and bolts that are on the base(s) of the torsion bars? am I wrong on this? thanks, Kyle

 

I just cranked my old bolts, they turned easier than I expected them to.

Part numbers:
Bolt: 90101-12159
Nut: 90179-12074

From what I understand, the head of the bolt is what you see on the bottom side of the truck, the bolt runs straight up, and is held in place by the nut at the top. No?
So if you order the parts, you need 2 bolts, and 2 nuts.

Someone correct me if I am mistaken.

 

That's what you'll be ordering.

 

I think they ARE called adjustment bolts. That's what I just ordered anyway. They should be in, so we'll see what I get...

 

ok thanks..thats what he was trying to order. I just wanted to be ordering the correct thing. thanks for the replys.