Hi,

There is an "alternator belt roller" in my fabia but I don't know its exact name.

Could anybody tell me what it is name? Because it is started to rattle and I need to replace.

These are the pics about the thing:

Thanks very much

Edited 16 October, 200916 yr by victor_db
pic

Its known as a 'relay roller' and you can read the part number off it in the picture:

047 145 276

Its known as a 'relay roller' and you can read the part number off it in the picture:

047 145 276

Thanks very much!