1963-66 Riviera 401/425 Oil Pan Gasket
Cork gasket follows the original 401/425 Nailhead oil-pan sealing profile.
This 1963-66 Riviera 401/425 oil pan gasket uses original-style cork construction and is cut to the engine’s oil-pan rail dimensions. It provides the sealing interface between the Nailhead block and oil pan during lower-end service.
• Buick 401/425 Nailhead
• Cork gasket construction
• Original-style oil-pan profile
• Lower-end service replacement
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
