Holley GM Licensed Track Series Valve Covers - 241-280 finelines 5L V8 1965 - 1966

5L V8 1965 - 1966 Pontiac Bonneville 389/6

5 Diameter

2-1/2” V-band flanges and clamps included

7L V8 1979 GMC C2500 400/6

Part Number: 843046

Holley GM Licensed Track Series Valve Covers - 241-280 finelines 5L V8 1965 - 1966Overview: 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