One New Aftermarket Replacement Upper Gasket Set Fits Case (Fits Case IH) Tractors and Industrial EquipmentThis aftermarket replacement upper gasket set is designed for the Fits Case A267D 4-cylinder diesel engine. It seals the top-end of the engine including the cylinder head, valve covers, intake and exhaust manifolds, thermostat housing, and water manifold -- making it the essential kit for any top-end engine rebuild or head gasket service on compatible Fits Case and Fits Case IH machines.Compatible ModelsFits Case / Fits Case IH Tractors: Super 400, 700B, 730, 730 Comfort King, 731, 740, 800, 800BFits Case Industrial Models: 680, 680B (up to SN 9103966), 680CK, 750 (SN 7070351 and up)Note: This gasket set fits applications using the Fits Case A267D diesel engine only. Verify your engine type before ordering.Replaces Part Number(s):A40346, A22299New aftermarket replacement part - not remanufactured, not used.