This is a New Old Stock PCV valve for the 5.0L in the F series Truck and Bronco from 1987 on. This part is obsolete. Ford Part number E7TZ-6A666-AFord F series & Bronco 5.0L PCV valve E7TZ-6A666-ASKU: E7TZ-6A666-A-TN724$19.99PriceQuantityAdd to CartBuy Now