This pulley is for the 65mm HTD profile blower belt. It has been Dow-7 coated for corrosion protection and longevity. Pulley has 24 teeth and is made from billet magnesium. Pulley measures 4.750" over the top of the ouside flange and 4.125" where the belt rides. Pulley is designed to be used with a .750" stud or bolt but can be reduced to use a .625" bolt or stud if the racer chooses.
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.