Well having been looking around for the last 2 days for a new alternator (shock and horror), the prices vary so much and which one fits my 1992 Espace. One to seven day delivery times. Quotes from £99 to £350. Then I stumbled across a guy local to me who only deals in Alternators and Starter motors,quoted me £70 for one,I had to sit down when he told me the price. My Espace has AC which all the people I asked for quotes said I needed the biggest one (105AMP).A little trip to see the guy with my broken alternator,checks in his books,which he has many on alternators. He tells me it is only a 75AMP alternator I need.Exchange of notes I walk away with a nice new alternator.