1965-2000 Chevrolet 396-454 Big Block - 1/4" Thick Billet Rail

Part Number: 241-278

Holley is pleased to release its latest fully licensed product--GM Track Series Fabricated Aluminum Valve Covers. The GM Track Series family of valve covers gives you an excellent way to add a high-end fabricated look combined with a lightweight and tough valve cover for your favorite Chevy engine. These valve covers are constructed of 6061 T5 sheet aluminum, feature a laser etched "Chevrolet" and Bow Tie logo, and precision TIG welded for a proper fit. They are available in silver anodized or black coated finishes along with various heights to clear most popular rocker arm combinations. All of our valve covers include mounting hardware for quick and simple installation.

Features and Benefits

• Modern laser etched “Chevrolet” and Bow Tie logo
• High quality 100% TIG welded construction from 6061 T5 aluminum
• Thick 1-piece 1/4" billet aluminum gasket flange for excellent sealing
• Pre-punched 1.25" breather openings with baffles
• Available for Small Block, Big Block, and LS engines
• Includes mounting hardware
• Sold as a pair