ARP High Performance Series

Multiple Chevrolet Fitments 2011–2025

Part #: 134-6002

Overview

The ARP Rod Bolt Kit is a high-quality upgrade designed for performance enthusiasts and professional engine builders who demand maximum strength and reliability from their connecting rod fasteners. Crafted from seamless, defect-free 8740 chromoly steel, these bolts are engineered to withstand the rigors of high-stress applications, including circle track racing, marine engines, drag racing, and even stock replacement scenarios. Whether you're building a race engine or enhancing your stock setup, these ARP bolts provide the durability and consistency needed to support increased horsepower and torque.

Designed with precision and quality in mind, the ARP High Performance Series connecting rod bolts ensure your engine maintains optimal integrity under extreme conditions. Their robust construction helps prevent bolt stretch and failure, contributing to improved engine longevity and performance. If you're looking to push your vehicle to its limits while maintaining peace of mind, these bolts are an excellent choice.

Key Features

ARP High Performance Series connecting rod bolts offer a range of features tailored for demanding engine builds:

• Made from seamless, defect-free 8740 chromoly steel for exceptional strength and durability.
• Heat-treated before grinding and thread rolling to maximize tensile strength and fatigue resistance.
• Large underhead radius design enhances bolt strength and reduces stress concentrations.
• Guaranteed to pass magnetic inspection testing, ensuring quality and consistency.
• Nearly five times stronger than OEM bolts, providing a significant safety margin for high-performance applications.
• Suitable for a wide range of applications, from stock replacements to circle track, marine, and drag racing engines.
• Precision manufacturing ensures consistent thread engagement and torque characteristics.
• Engineered to support increased power levels without compromising reliability.
• Compatible with various Chevrolet engines within the specified fitment range.

Construction & Design

The ARP Rod Bolt Kit features a meticulously engineered design utilizing seamless 8740 chromoly steel, a material renowned for its high strength-to-weight ratio and toughness. The bolts undergo rigorous heat treatment processes, including pre-grinding and thread rolling, to optimize their mechanical properties. The large underhead radius is a critical design element that distributes stress more evenly across the bolt, reducing the risk of failure during high-stress engine operation. The precision manufacturing process ensures each bolt maintains tight tolerances, providing a reliable and consistent fitment that meets or exceeds OEM standards.

Installation & Fitment

The ARP Rod Bolt Kit is designed for straightforward, bolt-on installation for compatible Chevrolet engines from 2011 to 2025. No special tools or modifications are required beyond standard engine assembly procedures. It is recommended to follow ARP's torque specifications and tightening sequence to ensure optimal clamping force and reliability. Proper installation is critical to maximize the benefits of these high-performance bolts and ensure long-term engine integrity.

• Ensure all threads are clean and lubricated as per ARP instructions before installation.
• Use a calibrated torque wrench to tighten bolts to the specified torque values.
• Follow recommended tightening sequences to evenly distribute clamping force.

What's Included

• Complete set of ARP High Performance Series connecting rod bolts tailored for Chevrolet engines.
• Installation instructions and torque specifications.

Ideal For

• Performance enthusiasts building or rebuilding Chevrolet engines from 2011 to 2025.
• Engine builders seeking reliable, high-strength fasteners for racing or high-stress applications.
• Anyone looking to upgrade OEM bolts for enhanced safety and durability under increased power levels.