Z-V

So I picked up a set of brand new lower trail arms for my expy at the wreckers while I was getting my Torsion bar. The donor was a eddie bauer just like mine, same year, both dont have air ride. The torsion bar fit great but lower trail arms have a different bolt size and are a bit longer.. Anyone know why this might be?? I watched them take the arms off so I know it didnt come from another truck. Im Confused. Any help would be appreciated.

Z-V

Mechanic drilled out holes, Lower trail arms went on nice. He had to disconnect both together to get holes to line up. SHES BACK ON THE ROAD.

R.S.LOGAN

Good to hear you got it sorted , thanks for update .