I have a genuine Toyota LSD that came from a Corolla Levin for sale. It is a Torsen type diff and so is very civilised in use with no noise or sudden locking up. It is in excellent condition and is ready to fit. I also have a set of brand new genuine Toyota bearings to suit the diff.

At the moment the diff is on sale on Ebay with a starting bid of £180 and £10 Post and packing. The auction ends at around 20:00 on monday.