Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement engine 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 all the gaskets needed for a rebuild, from top to bottom. Replaces OE FS31151