STRi X-line f* oil press gauge

[BlueMolecule]

Hi and greeting from Slovenia to all Mini lovers!

I have STRi X-line oil press gauge (found new one in my garage) and I realy looked hard on forum but I have not found a single post like 'buy this and do that' or post with few pics how-to.

So my question is! Do I just buy this kind of screw, replace it with stock one and and that's it?


This is what I have (found)!


THANK YOU A LOT FOR YOUR HELP!!!