Fanatec Csr Shaft Replacment Part

I've created 3 versions, select the one that best fits your needs. Note that the inner "clover" shape is not made exactly to the dimensions of the original part, so other hub adapters may not fit. I've provided the dimensions as pictures for reference.

Ensure the threads are clean of any support material and sanded smooth, apply a lubricant of some sort (I used silicone paste), and swap over the all the parts. I recommend printing this part with 100% infill. Enjoy