ARP Valve Cover Bolt Kit

Applicable for various vehicle makes and models requiring 1/4 in.-20 threaded bolts

Part #: 400-7503

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 renowned name in performance fasteners, this kit is ideal for automotive enthusiasts and professional builders seeking reliable, long-lasting hardware for engine assembly and maintenance. Whether you're performing a rebuild, upgrade, or routine maintenance, these bolts ensure a secure fit that withstands the rigors of high-performance driving.

Engineered for both street and racing applications, the ARP Valve Cover Bolt Kit offers enhanced load distribution and sealing capabilities. Its robust construction helps prevent leaks and maintains proper valve cover positioning, contributing to optimal engine performance and longevity. With options for corrosion-proof stainless steel or chromoly steel, you can select the finish that best suits your vehicle's aesthetic and environmental conditions.

Key Features

The ARP Valve Cover Bolt Kit stands out due to its superior materials and thoughtful design, providing a combination of strength, corrosion resistance, and ease of installation. Here are some of the key features:

• Material Options: Available in corrosion-proof polished stainless steel or durable chromoly steel, ensuring longevity and resistance to rust and corrosion in various environments.
• Finish: Polished stainless steel finish offers a sleek, mirror-like appearance that enhances the engine bay's aesthetic, while black oxide coating provides a stealthy, OEM-like look with added corrosion resistance.
• Design: Features a flanged 12-point head style that allows for easier access in tight spaces and provides a secure grip during installation and removal.
• Load Distribution: The wide base of the bolt heads ensures better load distribution and sealing, reducing the risk of leaks and ensuring a tight fit.
• Thread Size & Length: Standard 1/4 in.-20 thread size with a thread length of approximately 0.812 inches, suitable for most valve cover applications requiring this specification.
• Compatibility: Designed to fit a wide range of vehicles that utilize 1/4 in.-20 threaded fasteners for valve covers, making it a versatile choice for many engine builds.
• Ease of Use: The hex head design allows for straightforward installation with common tools, while the 12-point head provides better access in confined engine bay spaces.
• Quality Assurance: Manufactured to ARP's strict standards, ensuring consistent quality, precise threading, and reliable performance under high-stress conditions.

Construction & Design

The ARP Valve Cover Bolt Kit is constructed from premium-grade materials tailored for high-performance applications. The stainless steel variants feature a polished finish that not only resists corrosion but also adds a refined look to your engine bay. The chromoly steel version offers exceptional strength and durability, making it suitable for racing and heavy-duty use.

The flanged 12-point head design is engineered for maximum grip and ease of installation, especially in tight or hard-to-reach areas. The wide base of the bolt heads ensures even load distribution, which helps maintain a proper seal and prevents leaks over time. ARP's manufacturing process includes precision threading and rigorous quality control, guaranteeing that each bolt meets or exceeds OEM standards for fitment and performance.

Performance & Reliability

While this kit does not directly increase horsepower, it plays a crucial role in maintaining engine integrity by securely fastening valve covers and preventing oil leaks. The high-quality materials and precise manufacturing ensure that these bolts will withstand high temperatures, vibrations, and engine stresses, providing peace of mind during spirited driving or racing conditions. The corrosion-resistant finishes also help preserve the appearance and functionality of the fasteners over the lifespan of your vehicle.

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 special tools or modifications are required, and the bolts can be installed using common hand tools. For optimal results, ensure that the threads are clean and properly lubricated before installation. The kit is suitable for use in a wide range of vehicles that utilize 1/4 in.-20 threaded fasteners for valve covers, making it a versatile upgrade or replacement part.

• No cutting, drilling, or special tuning is required.
• Ensure proper torque specifications are followed during installation to prevent damage.

What's Included

• Complete set of ARP Valve Cover Bolts in your selected finish (stainless steel or chromoly steel)
• Necessary washers and hardware for secure fastening
• Installation instructions and ARP quality assurance documentation

Ideal For

• Automotive enthusiasts performing engine rebuilds or upgrades
• Professionals seeking reliable, high-quality fasteners for performance applications
• Racing teams requiring durable hardware to withstand extreme conditions
• Anyone looking to replace worn or corroded valve cover bolts with premium-grade components

Emissions Note

This product is designed for use in applications that do not require specific emissions compliance. Please verify your vehicle's requirements before installation.