As far as I know these work with 1986-1995 5.0s. Check the part number on the box to make sure. These are brand new, hardened comp cams pushrods. They measure 6.25" in length, and they're too short for my Trickflow heads I have. $31.75 shipped to your door! Paypal only. Thank You. I cut the top of the packaging off to fit them inside a shipping box, so don't be alarmed.