Ensure a secure and reliable engine assembly with this high-quality Small Block V8 Head Bolt Set, designed for engines from 1966 to 1997. This set includes 34 steel bolts with a durable 5/8" hex head design and Teflon-coated threads, providing enhanced resistance to corrosion and smooth installation. Engineered as an OE-type replacement, these head bolts are perfect for 5.0L, 5.7L, and 6.6L V8 Small Block engines, delivering the strength and fit required for optimal engine performance. Whether you're rebuilding or upgrading, this bolt set is tailored for a complete engine assembly, offering exceptional durability and precision. Engine Quest produces high-quality OE-style replacement parts. Each part undergoes rigorous testing and inspections to meet EngineQuest's exact specifications. Designed for precision manufacturing and durability, our products ensure easy installation. With nearly 500 SKUs available, the company specializes in hard-to-find, in-demand parts, including those no longer available from the OEM, difficult to salvage, or with prohibitively high OEM costs.