Anson Valve Covers, Nov 28, 2025 · When choosing big block valve covers, you want options that fit your Chevy 396, 427, 454, and other large-block engines while offering durability, proper clearance, and a clean look. For over 45 years, Ansen USA has been manufacturing the highest quality American made valve covers. Whether you’re rebuilding a classic or upgrading a high These Polished Small Block Chevy tall valve covers feature 383 STROKER w/ CHECKERS logo custom laser engraved onto a billet plate (silver grain finish) The covers have perimeter bolt mounts, and a polished finish. Ansen was run for many years by Els Lohn (SEMA Hall of Fame Inductee, 1965) and the design, manufacturing, and distribution facility is still located in Southern California. Check out Ansen USA products featured on our front page. And a collection of FE short and FE tall Ansen has been producing some of the finest valve covers for over 40 years. Big Block Chevy 454 Valve Covers, Classic Finned - Orange - Ansen USA Small Business Add to cart Compatible with Ford 351 Cleveland Valve Covers Die-Cast Logo - Black - Ansen USA Small Business Add to cart Ansen USA Compatible with Ford FE 428 Cubic Inches Finned Tall Valve Covers - Black Small Business Add to cart. These covers, with their high grade die cast aluminum, look perfect in any situation and are easy to install on your Mustang. This guide highlights five top Amazon picks designed for big block Chevys, with clear reasons who each product is best for and practical caveats. We have been manufacturing high quality valve covers for over 45 years. 9f7x, d8m, 32wxs, oz, 618, aq3cy, ggpe, ek4k, blps, rg3t,