ARP Valve Cover Bolt Kit

Applicable to various performance and restoration applications

Part #: 400-7504

Overview

The ARP Valve Cover Bolt Kit is a high-quality fastening solution designed to secure valve covers with precision and durability. Crafted by ARP, a trusted name in performance fasteners, this kit is ideal for automotive enthusiasts, builders, and restorers who demand reliable, long-lasting hardware for their engine components. Whether you're assembling a high-performance engine or restoring a classic vehicle, these bolt kits provide a secure fit and enhanced sealing capabilities.

Engineered to withstand the rigors of high-performance driving and demanding engine environments, the ARP Valve Cover Bolt Kit ensures your valve covers stay firmly in place, preventing leaks and maintaining optimal engine performance. The kit's robust construction and corrosion-resistant finish make it suitable for both street and race applications, offering peace of mind and consistent performance over time.

Key Features

The ARP Valve Cover Bolt Kit boasts several key features that set it apart from standard hardware:

• Constructed from premium chromoly steel with a durable black oxide finish or corrosion-proof polished stainless steel, providing excellent strength and corrosion resistance.
• Available in hex head and easy-access 12-point designs, allowing for versatile installation options and ease of use in tight engine bays.
• Wide flange heads distribute load evenly across the valve cover, reducing the risk of damage and ensuring a proper seal.
• Thread size of 1/4 in.-20 with a thread length of approximately 0.812 inches, compatible with most valve cover applications.
• Precision-machined for a perfect fit, ensuring secure fastening and minimizing the risk of leaks or loosening over time.
• Designed to meet or exceed OEM specifications, providing a reliable upgrade over factory hardware.
• Suitable for a variety of engine configurations, including high-performance builds and restoration projects.
• Easy to install with standard hand tools, with no special modifications required.
• Backed by ARP's reputation for quality and durability, ensuring long-term performance and peace of mind.

Construction & Design

The ARP Valve Cover Bolt Kit is meticulously engineered using high-strength chromoly steel or stainless steel, depending on your choice. The chromoly steel version features a black oxide finish that offers excellent corrosion resistance and a sleek appearance, while the stainless steel option provides superior corrosion-proofing for harsh environments or long-term durability. The wide flange heads are designed to distribute load evenly, reducing stress on the valve cover and preventing leaks.

The 12-point head design allows for easier installation and removal in tight spaces, providing better access compared to standard hex heads. The precision-machined threads ensure a secure fit, minimizing the risk of stripping or loosening under engine vibrations. Overall, the design emphasizes strength, reliability, and ease of installation, making it a perfect upgrade for performance engines or restoration projects.

Installation & Fitment

The ARP Valve Cover Bolt Kit is designed for straightforward, bolt-on installation. It uses standard 1/4 in.-20 threads compatible with most valve cover applications. No cutting, drilling, or special modifications are required, making it suitable for DIY enthusiasts and professional mechanics alike. Simply remove the existing bolts and replace them with the ARP fasteners, ensuring proper torque specifications are followed for a secure, leak-free seal.

• Easy to install with common hand tools
• No additional modifications needed
• Designed to fit most standard valve cover applications

What's Included

• Complete set of ARP Valve Cover Bolts in your selected finish
• Matching washers (if applicable)
• Installation instructions and hardware overview

Ideal For

• Performance engine builds and upgrades
• Engine restorations requiring high-quality fasteners
• Enthusiasts seeking durable, corrosion-resistant hardware
• Racing applications where reliability under stress is critical