This is a new pair of chrome center bolt factory style valve covers. Fits 1987 and up 5.0 (305) and 5.7L (350) small block engines. OEM short style Chrome finish Height: 2 3/8" Has one oil fill hole (uses 1 1/4" push-in type oil cap) 1 1/4" baffled breather / PCV holes Comes with Bolts