SB CHEV 350 HEADER BOLTS BLK HEX 3/8 UNC 12PCS .750 UHL

Description

Achieve consistent, high-strength fastening for your SB Chevy 350 header with these ARP black hex header bolts. Designed to maintain optimal clamping force, they prevent exhaust leaks and protect against header warping under extreme engine conditions.

These bolts feature a 3/8-16 UNC thread pitch, ensuring compatibility with standard header flange holes while delivering precise torque control for even load distribution. The .750 inch thread length balances engagement depth and ease of installation, reducing the risk of thread stripping or bolt fatigue.

Manufactured by ARP, a leader in engine fasteners, these bolts are crafted from premium-grade materials treated with a black oxide finish that resists corrosion and heat degradation. This finish extends service life and maintains bolt integrity in the high-temperature environment of engine headers.

Each set includes 12 bolts, weighing a total of 0.2 kg, with dimensions measuring 17.8 cm in length, 12.7 cm in width, and 1.6 cm in height. These measurements accommodate the standard SB Chevy 350 header installation, ensuring a precise fit and streamlined assembly.

Using these header bolts improves exhaust sealing and prevents the loosening that can occur due to engine vibration and thermal cycling. This leads to better engine efficiency, reduced noise, and improved overall vehicle reliability.

These bolts are specifically designed for engine fabrication and fastener applications, providing tailored performance for header installations on SB Chevy 350 engines. Trust in ARP’s commitment to quality and precision engineering with every bolt.

Upgrade your engine assembly with these ARP header bolts to secure critical components with confidence and maintain peak performance under demanding conditions.