Are all E32 steering wheels/mounts the same?

[vwleadfoot]

I'd like to send out an old one(From an 89 parts car) with wasted leather and have it re-done, then put it on my 92. Are they all the same? Anyone know?

[shogun]

not the same, it changed somewhere in 1989/90, older one has a nut to tighten the steering wheel, newer ones have a bolt, and the spline is probably also different.