JayC
New member
Ah now I understand! Thanks for explaining thatNo probs.
This is a splined shaft, with the splines arrowed-
View attachment 67171
You're looking for the splines on your pinion shaft ("pin")
View attachment 67172
Yours should all be the same size width. On a later rack, one spline (opposite the bolt) will be noticeably thicker (a master-spline)