BB CHEV FORD HEADER BOLTS BLK 12PT 3/8 UNC 16 PCS .750 UHL

Description

Achieve reliable and durable header attachment with bolts engineered specifically for BB Chevy and Ford engine applications. These header bolts address the common issue of fastener failure and inconsistent torque retention in high-temperature engine environments.

The 12-point head design offers superior torque transfer and allows for easier installation in tight engine compartments, reducing the risk of rounding off bolt heads during assembly or maintenance. This results in a more secure and long-lasting connection, critical for maintaining exhaust system integrity.

• Precision 3/8″ UNC Threading: Ensures compatibility with standard header flanges, providing consistent thread engagement and reducing the risk of stripping or cross-threading during installation.
• .750″ Underhead Length: Optimized for the thickness of typical BB Chevy and Ford headers, ensuring proper clamping force without bolt overextension.
• Set of 16 Bolts: Complete hardware kit supporting full header assembly, eliminating the need for multiple purchases and ensuring uniform fastener performance across all flange points.
• Black Finish: Enhances corrosion resistance and provides a professional appearance, extending the lifespan of the fasteners under harsh engine bay conditions.
• Lightweight at 0.3 kg Total: Minimizes added weight while maintaining strength, contributing to overall engine efficiency and performance.

Measuring 17.80 cm in length with a width of 12.70 cm and a height of 1.90 cm, these bolts fit precisely in standard header flange patterns. Manufactured by Arp, a leader in engine fasteners, these bolts meet rigorous quality and strength standards required for high-performance and daily-driven engines.

This header bolt set ensures a secure, vibration-resistant fit that withstands thermal cycling and mechanical stress typical in exhaust systems. Investing in these bolts reduces maintenance frequency and enhances engine reliability, providing peace of mind during operation.

Choose these header bolts to maintain critical exhaust system integrity with hardware designed for exact fitment, consistent torque application, and long-term durability.