Henry, I read your recent post on the master brake cylinder but I was unable to find any parts supplier, not even Autozone that carries the Fernco M52329. (Also the people I spoke to said it is Fenco, not Fernco.) They found a listing but then said it is not even available from the company. Another source mentioned a part from a Saab 900, but did not mention the year. Any ideas here? Any other recommendations for repairing a master brake cylinder that seems to be leaking fluid rapidly. The stains are on the brake booster and there is a puddle under the car. Dave 6530 [Non-text portions of this message have been removed]