Multilayer Steel (MLS) Head Gaskets, Ford Modular 5.0 Engines, Right Side, Bore: 3.701 in., Compressed Thickness: 0.040 in., Type: MLS, Sold Individually|JEGS Multilayer Steel (MLS) Head Gaskets for Ford Modular 5.0 Engines [3.701 in. Bore, Right Side].