For use on 1970 and later Small Block engines. Will fit both styles of Saginaw pumps. Can be used on both A/C and non-A/C applications. Includes the correct OE style fasteners to mount the pump to brackets and the bolt, conical washer, and spacer used to sandwich the brackets to the pump body. Extra washer provided for use on water pump housing bolt in adjusting slot. Powder coated low gloss black for better appearance and longer life.