Mahle-6.0 diesel Upper gasket set

18mm or 20mm Complete Head Set for Ford 6.0L Powerstroke diesel. This kit includes all of the gaskets and seals to do a complete top-end engine rebuild. 18 mm Alignment Dowels - Manufactured 2003 - Jan 11, 2006 20 mm Alignment Dowels - Manufactured January 12, 2006 and newer Note: Cylinder head bolts NOT included. Fitment: 2003-2007 Ford 6.0L Powerstroke Diesel