Used Grade A Ford engine blue painted valve cover with "Powered by Ford" embossed in the metal. Grade A valve covers will have minimal dings or dents but will be in good shape. No corrosion, no rust. Correct on 1968-1971 Mercury Cougar and 1968-73 Ford Mustang with 289/302/351W engines. Ford master parts catalog shows a right and left version of this cover those Service Replacement numbers are D2OZ-6582-C & D2OZ-6582-D.
*Note - This cover will not work on a 351 Cleveland engine.