Does anybody know the part no. for an Air con compressor. My A4 1.8 SE, 2000, facelift. The Air Con Compressor siezed (I think that is the correct terminology) Its the bit thats atached to the o/s lower front of the engine and runs on a belt anyway its buggered and need a new one so need part number to find one. Or if anybody knows where I could get a re-con, cheaper than dealer unit?