1977 with 10/76 build date: Sitting @ dealership getting wife's 21 4runner serviced and had them look up and see if they could get me an OEM valve cover gasket. YEP, be here in 2 days. No shipping $. Fast forward to today. Went to replace leaking gasket, removed old one and new one does not look like one I removed. New one is cork, PN# 11253-60010. The one I removed is rubber with a lip to fit into groove on valve cover. Did they get me the side cover gasket?