Engineered for Small Block Ford 302/351W applications, these lightweight fabricated aluminum valve covers offer race-level sealing and clearance for Jesel or T&D shaft rockers. A black anodized finish, integrated oil fill, and -12 AN baffled breather fitting make them ideal for vacuum pump systems and high-performance builds.

The Moroso 68478 Valve Covers Feature:

• 2.75 in. tall aluminum construction for popular rocker setups
• CNC-machined billet rail ensures precision flat sealing surface
• Enhanced vacuum sealing for improved ring seal and power
• Driver-side oil fill and baffled -12 AN breather port
• Includes -12 AN to -10 AN adapter fitting
• Black anodized finish for durability and appearance

The Moroso 68478 Valve Covers Notes:

• Not legal for sale or use on pollution-controlled vehicles