Thin stamped steel covers flex when you torque them and they start weeping oil down the head. Cast aluminum does not move the same way, and the short style profile keeps the cover clear of a low hood line or tight header routing on a Small Block Chevy.

Mr. Gasket 6850 Aluminum Short-Style Valve Covers Features:

• Fits 1960-1986 Chevrolet 262-400 Gen I Small Block Chevy engines.
• Precision die cast aluminum for light weight and a consistent fit.
• Short style height.
• Sold as a pair.