OEM Number or Interchangeable Part Number1958-1976 compatible for Ford FE BBF 332 352 360 390 406 413 427 428Not suitable for the models： 1975 ford f100 with 360 FE； 1970 Ford F100 with 390FE； 1967 Ford galaxie with 390；SpecificationFits for 1958-1976 compatible for Ford FE BBF 332 352 360 390 406 413 427 428 engines Brand New and Aluminum cover Surface Finish: Stain Oxidation Height - 3 7/8\" 1/4\" thick billet gasket rail for perfect sealing Bolts included Package Includes: 1 Pair Engine Valve Cover Bolts IncludedNote- Please check the OEM Number before purchase. This is the best way to confirm the fitment. - Instruction is not included. Professional installation is recommended - Please feel free to contact us for whatever we can help