Used 13.9-27 tooth blower pulley this pulley is made of magnesium and only has three mounting holes the rest are for lightning. It has a standard 2.00" bore and is 3in. wide it also has .500" offset
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.