Ensure a secure, vibration-resistant header connection with this ARP bolt kit featuring a 1/4" wide hex head flange for maximum torque application. Weighing just 0.29 kg, it offers durable strength without excess bulk. Explore how these precision-engineered fasteners improve engine reliability.

Ensure a secure, corrosion-resistant fit for your Big Block Chevy or Ford headers with these 16-piece ARP header bolts. Featuring a black hex 3/8 UNC thread and .750" length, they deliver precise fastening strength for high-performance engine assemblies. Discover how these bolts enhance durability and reliability under extreme conditions.

Ensure secure engine header installation with these 3/8-16 3/4" hex head bolts, engineered for precise fit and durability. Each pack includes 12 black-coated bolts designed to resist corrosion and maintain tightness under high temperatures. Discover how these bolts enhance your engine assembly reliability.