I unpacked the clutch release bearing (type 9 box) and its cracked, the crack doesn't look critical to operation but:
1. This gets embedded in the heart of the mechanics so if it does fail its trouble to replace
2. It was probably damaged in transit/storage in the garage -but- could easily be a faulty part too
What do you think?
My current thinking is its worth the <£50 spend to get another one & not chance it.

Zero Ordered: 13th April 2012
Build in progress: May 2012 - March 2013
Approval: IVA #1 21/3/13 (7 issues), #2 26/4/13 (1 issue), #3 - working on it -
Build Diary:
http://richards-gbs-zero.blogspot.com/