1. ISUZU 2. Engine model: 4LB1 3. OEM: 5-87812-670-3 4. Material: graphite, free asbestos(Interface) ... Material: graphite, free asbestos3. Cylinder Diameter (Bore Size): 79.00mm4. OEM: 5-87812-670-3, head gasket: 8-97099-788-0Gasket1 ... , stainless steel, rubber, asbestos, graphite, cork, free asbestos, non asbestos OEM or ODM orders are welcome. Factory price OEM quality full set 4LB1