Fabricated aluminum valve covers deliver the strength, weight savings, and sealing precision that cast covers cannot match. This pair from Moroso fits Ford 302 and 351W engines on both stock and aftermarket cylinder heads, clearing most popular rocker arm combinations including Jesel and T&D shaft rockers. At 2-3/4 inches tall, they provide the necessary clearance for high-lift rocker setups common in performance builds.
CNC-machined billet rail for a perfect seal. The one-piece billet rail is machined flat to eliminate warping and surface irregularities that cause leaks on stamped or cast covers. Airtight sealing lets the engine pull greater crankcase vacuum, which improves ring seal and translates to measurable power retention over the life of the build.
Two finish options to match your build. The plain raw aluminum option provides a clean, uncoated finish suited for natural or polished engine bays. The black anodized option adds a -12AN female fitting on the driver-side cover, baffled and ready for connection to a breather tank or vacuum pump. An oil fill provision is also included on the driver-side cover in the AN version, and a -12AN to -10AN adapter fitting comes in the box. Choose the option that fits your plumbing setup before ordering.
Socket-clearance notches speed up service. Each mounting location is notched to accept a standard socket, so cover removal and installation does not require maneuvering around tight spots or swapping to a wrench. Fasteners are included.
Product Benefits
- Fabricated Aluminum Construction: Ultra-lightweight and stronger than stamped steel or cast covers.
- CNC-Machined Billet Rail: Precision-flat sealing surface prevents leaks and gasket failures.
- Improved Ring Seal: Airtight crankcase sealing supports greater vacuum for better power retention.
- Broad Rocker Clearance: Clears Jesel, T&D shaft rockers, and most other popular rocker combinations.
- Socket-Notched Mounting Locations: Speeds up removal and installation without specialty tools.
- AN Fitting Option: Driver-side baffled -12AN female port supports breather tanks or vacuum pumps.
- Fasteners Included: Everything needed for installation comes in the box.
- Two Finish Options: Raw aluminum or black anodized with AN fittings.
Note: Fits Ford 302 and 351W engines with stock and aftermarket cylinder heads. Available in plain raw aluminum without AN fittings or black anodized finish with baffled -12AN fitting and oil fill provision on the driver-side cover. Select the correct option before ordering. Replaces Moroso No. 68325.
About Moroso: Moroso Performance Products has manufactured racing and high-performance automotive components for decades, supplying professional race teams and serious enthusiasts with oil pans, valve covers, ignition systems, and chassis hardware. Moroso products are developed with a focus on racing applications and translated into catalog parts that bolt directly onto street and track builds.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
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