ARP Head Bolt Kits | Multiple Buick Fitments (423-3601)

The ARP Head Bolt Kit for multiple Buick fitments is a high-performance fastener set designed for cylinder head applications. Crafted from stainless steel, these bolts are 15 percent stronger than Grade 8 steel, providing enhanced durability and reliability under demanding conditions. The bolts feature a polished finish and are highly resistant to corrosion and heat, ensuring long-lasting performance. The compact head design allows for easier installation in tight spaces, and the kit includes washers for secure fastening. These head bolts are engineered to deliver consistent clamping force, reducing the risk of head gasket failure and ensuring optimal engine performance.

Suitable for a range of Buick models, these ARP stainless steel head bolts are intended for use in high-performance or rebuild scenarios where strength and corrosion resistance are critical. They are compatible with various engine configurations and serve as direct replacements for stock bolts. The hex-style heads facilitate straightforward installation with standard tools. Ideal for street, track, or off-road applications, these bolts provide a reliable, high-quality fastening solution for engine builders seeking durability and precision in their assembly. The kit includes all necessary washers for a complete installation.