Used original engine oil cooler found on the Mustang SVO and SSP Police package Mustang 5.0. This unit is in good useable condition with the only area of consideration being some corrosion at the end of the hose fittings...this corrosion is above the sealing area of the hose so it will still seal and function correctly. As long as you run antifreeze and not water, this will not be an issue in the future.  Fittings are not thin and still structurally sound. Includes the center bolt but does not have the O-ring(we sell new O-rings seperately if you need one.