The alternator on my 1997 (reg 199 MK3 1.7 TDS Isuzu packed up probably a couple of years ago. A mate got me an exchange one which unfortunately came without a pulley - and mine was still on the old one which he took with him to get the new one.

I had a scrap alternator kicking about so fitted the pulley from that, but it's the wrong one. There are two different fan belts listed and I've got the water pump pulley for one and the alternator pulley for the other one so neither work properly.

I'm going to go to the scrappy as soon as the snow disappears but does anybody know if the pulley from anything other than a late MK3 I.7 would be the right one?