I have a damaged 3.23 LSD from my old 99 M3 FS. The ONLY thing wrong with it is a few of the teeth on the ring gear sheered off. I honestly don't know how it happned, the diff wasn't abused, was always changed with redline 75w-90 to the proper fill amount. When the teeth broke off, the car was NOT driven any further, was towed. It only has 78K miles on it. I replaced it with a 3.38. I'll put some pictures up of it later. It still spins with no grinding, friction, or hesitation. It's a 4 bolt input flange. The lsd is in tact and can be taken out and used in another E36 diff, possibally another bmw too. I'm looking for $150 PLUS shipping, shipping is prob going to be a few dollars since the diff weighs about 70lbs. I'll be willing to take REASONABLE offers, and like I said i'll put pictures of it up. Thanks.

willing to sell just the lsd unit? i would take it all if u were local, but shipping would be too much.

Where in NC are you?