brake master cylinder whats this piece?

Need technical Q/A then you're in the right place

Moderator: martauto

User avatar
blazed
E30 Zone Newbie
E30 Zone Newbie
Posts: 201
Joined: Sun Mar 27, 2011 11:00 pm

Post Sat Oct 25, 2014 3:35 pm

I can't upload pics as i'm not on any of those sites but i am about to replace my master cylinder, as i was checking the old one a small 'washer' (but with a slit not a hole) fell out. i believe it was in one of the holes where the reservoir sits. my question:
1. what is it?
2.will a new one come with a new m/c?
User avatar
blazed
E30 Zone Newbie
E30 Zone Newbie
Posts: 201
Joined: Sun Mar 27, 2011 11:00 pm

Post Sat Oct 25, 2014 3:38 pm

http://www.r3vlimited.com/board/showthread.php?t=164858

it looks like the e32 m/c has one in this pic but not the e30.