Offroad-Express

Needing to do my idler arm on 1kz '94 surf

Apparently there are two listed in the parts manuals (154mm & 160mm centers) Rung Lineside and they only know of one! But didn't know which one they stock and never come across two different ones before.

So would seem that one is common and the other not really used - Any one had any experience and know which would be the one I'm needing?

pretty sure they look quite different to eachother, i just got them to order both in and held it up beside mine when i did them, they dnt last long tho, if u go offroad quite alot itl last a trip or two before passenger side is bend, i gave up on replacing mine as they only bend as far as the chassis rail