Offered up is a new in the Sealed Package Felpro Intake & Exhaust Manifold Gasket Set for the following : AMC - Jeep 4.2L 258 CID 1981 - 1990 Felpro is the leader in Gaskets. You can't do better than Felpro. These sell at your local Parts House for $54.16 Retail and Garage price is $25.97 You can grab the Gasket for $11.00 plus Tax each WE Have the Absolute BEST PRICES here in Canada on the Full Felpro Line. Email to enquire. WE ship Canada Wide from Nanaimo