ARP Head Stud / Bolt Kit

Part #: 202-4701

Overview

The ARP Head Stud / Bolt Kit for Nissan Infiniti VQ35 engines is a high-quality fastening solution designed to enhance the durability and reliability of your engine assembly. Crafted specifically for the VQ35 350Z and G35 models, this kit provides a secure and consistent clamping force, ensuring optimal head gasket sealing and minimizing the risk of head gasket failure under high-performance conditions. Whether you're building a performance engine or replacing worn hardware, these studs are engineered to meet the demands of enthusiasts who prioritize strength and precision. Made from premium materials, they help maintain proper cylinder head alignment and improve overall engine integrity, supporting both daily driving and spirited driving scenarios.

Key Features

This head stud kit is designed with durability and performance in mind, featuring:

• Manufactured from premium grade 8740 alloy steel for exceptional strength and toughness
• Precisely heat-treated to 200,000 psi for superior tensile strength and fatigue resistance
• Centerless ground for consistent dimensions and optimal fitment
• Engineered to provide consistent clamping force across the cylinder head
• Corrosion-resistant finish to withstand harsh engine environments
• Designed specifically for Nissan Infiniti VQ35 engines, ensuring reliable fitment and performance

Construction & Design

The ARP head studs are constructed from high-grade 8740 alloy steel, known for its exceptional strength and durability. Each stud undergoes a meticulous heat-treating process to achieve a tensile strength rated far above standard hardware, ensuring they can withstand the stresses of high-performance applications. The centerless grinding process ensures precise dimensions, promoting uniform load distribution and reducing the risk of head gasket leaks. The finish is corrosion-resistant, helping to maintain integrity over time and in demanding engine conditions.

Installation & Fitment

Installation of these ARP head studs requires proper torque procedures and should be performed following manufacturer specifications. It is recommended to verify fitment against your vehicle's specific model and engine configuration to ensure compatibility. The kit is designed as a direct replacement for OEM hardware, simplifying the upgrade process for performance builds or repairs.

What’s Included

The package includes a complete set of head studs tailored for the Nissan Infiniti VQ35 engine, along with the necessary hardware for installation, ensuring a comprehensive upgrade for your engine assembly.

Ideal For

This product is ideal for automotive enthusiasts, performance tuners, and mechanics seeking to improve engine reliability and strength in Nissan Infiniti VQ35-powered vehicles, especially during high-stress or high-performance applications.