ribbed belt Relay roller? abf engine, mean anything to anyone?

[wrobstar21]

Got this silver worn wheel which my ribbed belt goes around, needs replacing but cant seem to identify the part.

seriously doin my swede in!

anyone help?

[Paul86S2]

Depends on whether you have aircon or not.

Without aircon the belt goes round the crankshaft pulley, the water pump pulley, the alternator pulley and the belt tensioner.

With aircon it goes round the air con pulley instead of the water pump pulley.

Paul

[wrobstar21]

i think its the one with aircon. Been to parts shop and they said there was only one available but it doesnt match my engine!