2008? 0r 2006ish?
It doesn't appear to have any seals, wipers. It looks like a plate that just retains the lever and is the pivot point.
No clue on material. Metal of unknown origin, quality and molecular properties..
The New Holland dealer told me the same as the parts diagrams I found. Have to buy the whole hydraulic block..
I've found parts that look identical but only give their manufacturers part numbers or cross reference and no actual dimensions.
Like this..
View attachment 405280
If they are a 1 size fits all, great. If not, without dimensions, I'm just guessing.