Pulley is set up for a .625" bore with a .187" keyway and designed to be used with a one inch wide drive belt. Pulley has thirty eight teeth which are 8mm HTD pitch. Pulley is 1.00" wide and has four set screw provisions to lock the pulley on the oil pump shaft and includes a wrench to install the set screws.
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.