Dennis rightfully suggested new topic heading.

To recap. My clutch lever arm broke. They are nla.

There are two variations , diesel and wbx gas.

They differ in the spline location , only clocked a couple of splines off from each other.

I ignorantly installed a diesel arm on my wbx some years ago, it was this one that broke. I made it work my adding a Delrin spacer on the slave cyl pushrod.

The arm looks to me like a difficult thing to make. The splines on the arm are proud of the bore. 

Alistair