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.

Ensure durable, vibration-resistant header connections with this 12-point stainless steel bolt kit designed specifically for LS engines. Each M8 x 25 mm bolt provides precise fit and unmatched corrosion resistance, delivering reliable performance under extreme engine conditions. Discover how these engineered fasteners enhance your engine assembly's longevity and stability.

Ensure a secure, leak-free connection for your Chevrolet 350 header with ARP's 12-point 3/8 UNC bolts. Each bolt measures .750 inches in length, delivering precise fitment that maintains engine performance under high stress. Discover how these durable fasteners enhance your engine assembly.

Ensure a secure, precision fit for your Small Block Chevy headers with these 12-point black header bolts. Measuring 3/8" in diameter and 0.750" in length, they provide reliable fastening strength for optimal engine performance. Discover why these bolts are essential for durable header assembly.

Secure your engine components with precision using these Aeroflow header bolts. Each bolt features a 3/8-16 thread size and a 1-inch length, ensuring a reliable fit for header assemblies. Designed for durability and consistent performance, this pack of 12 bolts is engineered to meet rigorous fabrication standards.