Better off with the full kit from DSL on ebay plus it's a Borg & Beck which is a top make. Have a search on yahoo or Google & you might come up with better, but they should give you an idea.
My mate Gav has a TD4 clutch kit for sale (he thought clutch had gone but it was master cylinder in the end.) He paid £125 for it. I think he wants £80 plus postage?