Ultra-Seal Valve Cover Gaskets Fits 1960-1986 Chevrolet 262-400 Gen I Small Block Black Mr Gasket Drivetrain & Differentials - Differential Hardware - Differential Ring Gear Bolt 14-3/4 In High X 14

14-3/4 In High X 14 In Wide 3-1/2 In Deep

AFM active fuel management options

leaving no trace behind making it a warranty-friendly upgrade that fleets and owners can trust

68-1974 Chevrolet K10 Pickup Saginaw-3

OEM-quality YKK zippers throughout for reliability

Ultra-Seal Valve Cover Gaskets Fits 1960-1986 Chevrolet 262-400 Gen I Small Block Black Mr Gasket Drivetrain & Differentials - Differential Hardware - Differential Ring Gear Bolt 14-3/4 In High X 14Ultra Seal is Mr. Gasket premium valve cover Gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the Gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair. These Gaskets