Um... I'm going to change my belts tomorrow and I purchased four quality belts. Go to look what I'll be getting myself into tomorrow and the agua pump pulley appears to have two grooves while the alt pulley has a single?!
Is this normal or has my alt been replaced and consequntly gotten a non OE pulley? Or is something else amiss I'm not aware of...
Seems odd why the H²O pulley has dual grooves to me.
If it is indeed supposed to have a dual groove pulley, would it be in my best interest to install the proper on in its place?
Thanks!