going to replace all 4 bearings but just got off the phone to bmw who said the bearings/kits had discontinued a few years back and that no other dealers were showing any old stock. and that for a while after they stopped them you could only get the side races if you buy them attached to the lsd unit for a sum of £800-£1000
well nvm.. im getting them sorted by my local bearing shop anyway but im sure ppl on here have got hold of the kits from bmw not so long ago.
the only thing that does concern me is not being able to get hold of a new collapseable washer on the pinion shaft...


