Omix proudly offers all the parts you need to keep your WillysJeep running like new with quality standards that always meet or exceed those of the factory part. This replacement upper engine set gasket set fits 81 - 83 CJ5, 81 - 86 CJ7 CJ8 Scrambler, 81 - 87 J - Series Trucks, 81 - 83 Cherokee Wagoneer SJ, 84 - 86 Grand Wagoneer and 87 - 90 Wrangler YJ models equipped with 4.2 liter engines. Set includes head gasket, intake and exhaust manifold gaskets, thermostat housing gasket, valve cover gasket and seals. Replaces OE 8133352