ARP Head Bolt Kits

Multiple Chevrolet Fitments 2011–2025

Part #: 234-3710

Overview

The ARP Head Bolt Kit is an essential upgrade for Chevrolet enthusiasts seeking reliable, high-performance fasteners for their cylinder heads. Designed with durability and precision in mind, these head bolts are engineered to withstand the demanding conditions of high-performance and racing applications. Whether you're rebuilding your engine or enhancing its strength, this kit provides the peace of mind that comes with top-tier hardware.

Ideal for street, strip, and track use, the ARP Head Bolt Kit ensures your cylinder heads are secured with fasteners that support increased horsepower and torque. Crafted from premium materials and manufactured with meticulous attention to detail, these bolts help maintain proper head gasket sealing and prevent head lift under high boost or aggressive driving conditions. If you're looking to maximize engine reliability and performance, this kit is an excellent choice.

Key Features

The ARP Pro Series Head Bolt Kit offers a combination of advanced materials and precision manufacturing to deliver superior strength and reliability. Key features include:

• Constructed from ARP2000 alloy steel, rated at an impressive 190,000 psi tensile strength, providing exceptional durability and load-bearing capacity.
• Cold-forged to ensure molecular integrity, resulting in consistent strength and toughness across all fasteners.
• Heat-treated prior to thread rolling and machining, enhancing fatigue resistance and overall longevity.
• Complete with hardened parallel washers for even load distribution, ensuring accurate torque readings and optimal sealing.
• Available with hex or 12-point head styles, allowing for versatile installation options based on your vehicle's requirements.
• Designed specifically for multiple Chevrolet models from 2011 to 2025, ensuring a precise fit for your engine.

Construction & Design

The ARP Head Bolt Kit features a robust design utilizing ARP2000 alloy steel, a material renowned for its high strength-to-weight ratio and excellent fatigue life. The cold-forging process aligns the grain structure of the steel, maximizing tensile strength and durability. Heat treatment further enhances the fasteners' ability to withstand extreme pressures and temperatures encountered during high-performance driving.

The inclusion of hardened parallel washers ensures that load is evenly distributed across the cylinder head and gasket surfaces, reducing the risk of warping or leaks. The optional head styles—hex or 12-point—provide flexibility for installation in tight engine bays or specific torque requirements. Overall, the design emphasizes reliability, precision, and ease of installation, making it suitable for both professional rebuilds and enthusiast projects.

Installation & Fitment

The ARP Head Bolt Kit is designed for straightforward, bolt-on installation. It replaces the factory head bolts with high-strength fasteners that require standard torque procedures. No special modifications, cutting, or drilling are necessary, making it suitable for both professional mechanics and experienced DIY enthusiasts. Always follow the manufacturer's torque specifications and sequence to ensure proper installation and sealing.

• Compatible with multiple Chevrolet models from 2011 to 2025.
• Designed for use with stock or performance cylinder heads.
• Suitable for rebuilds, upgrades, or high-performance engine builds.

What's Included

• Complete set of ARP Pro Series head bolts
• Hardened parallel washers
• Installation instructions

Ideal For

• Performance enthusiasts building or rebuilding Chevrolet engines
• Racing and high-stress driving applications
• Engine rebuilds requiring reliable, high-strength fasteners
• DIY mechanics seeking professional-grade hardware