ARP Main Stud Kits | Multiple Ford Fitments (151-5405)
ARP Main Stud Kits | Multiple Ford Fitments (151-5405)
SKU:151-5405
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The ARP Main Stud Kit is a high-performance fastening solution designed for engine builds requiring secure main cap retention. Made from premium 8740 chromoly steel and heat-treated to a tensile strength of 190,000 psi, these studs offer exceptional strength and durability under demanding conditions. They are engineered to minimize cap walk and prevent fretting, ensuring engine stability during high-stress operation. Suitable for performance applications, this kit provides a reliable, high-quality fastening method that enhances engine integrity and longevity.
This universal fitment kit is compatible with multiple Ford models, making it versatile for various engine configurations. It is ideal for automotive enthusiasts and professional builders engaged in performance or rebuild projects. The kit includes all necessary studs for a straightforward bolt-on installation, serving as a direct replacement for stock components. Designed for use in high-performance street and track engines, these studs help maintain proper main cap alignment under extreme conditions.
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Overview
Overview
ARP Main Stud Kits
Universal Fitment
Part #: 151-5405
Overview
The ARP Main Stud Kit is a high-strength fastening solution designed for performance engine builds. Crafted from premium 8740 chromoly steel and heat-treated to achieve a tensile strength of 190,000 psi, these studs provide exceptional durability and reliability. Ideal for automotive enthusiasts and professional builders, this kit helps ensure your engine's main caps are securely fastened, reducing the risk of cap walk or fretting under high-stress conditions. Whether you're assembling a race engine or upgrading your stock setup, these studs support a more stable and consistent engine operation, contributing to improved longevity and performance.Key Features
Designed with precision and strength in mind, the ARP Main Stud Kit offers several key benefits:- Made from 8740 chromoly steel for superior strength and durability
- Heat-treated in-house to 190,000 psi tensile strength for maximum reliability
- Rolled J-form threads after heat treatment for stronger, more reliable threads
- Includes hardened, parallel-ground washers for precise fitment
- High-quality nuts for secure fastening and long-term performance
- Engineered to eliminate main cap walk and prevent thread fretting
- Suitable for a variety of Ford engine applications
Construction & Design
The studs are manufactured from high-grade chromoly steel, known for its excellent strength-to-weight ratio and resistance to fatigue. The precision rolling of the J-form threads after heat treatment enhances thread integrity, ensuring a secure and consistent fit. The inclusion of hardened washers and nuts completes the kit, providing all necessary hardware for a professional-grade installation.Installation & Fitment
This kit is designed for straightforward installation in compatible Ford engines. Proper torque specifications should be followed to ensure optimal clamping force and engine integrity. Fitment details should be verified against your specific engine model and application.What’s Included
The kit includes all studs, hardened washers, and nuts required for a complete main cap fastening upgrade, providing everything needed for a secure and durable assembly.