ARP Valve Cover Bolt Kit

Applicable for various vehicle applications

Part #: 100-7501

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 provide a secure fit that helps maintain proper sealing and prevent leaks, ensuring your engine runs smoothly and efficiently.

Designed with both performance and corrosion resistance in mind, the ARP Valve Cover Bolt Kit enhances the integrity of your engine's valve cover assembly. Its robust construction and thoughtful design make it suitable for a wide range of vehicles, from daily drivers to high-performance builds. Installing these bolts ensures a tight, secure fit that withstands the rigors of spirited driving and engine heat, giving you peace of mind during demanding driving conditions.

Key Features

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

• Material Excellence: Made from high-strength chromoly steel, these bolts offer superior tensile strength and durability, ensuring they won't stretch or break under stress.
• Corrosion Resistance: Available with a black oxide finish or polished stainless steel, these fasteners resist rust and corrosion, maintaining their appearance and integrity over time.
• Design Versatility: The kit includes both hex head and easy-access 12-point head options, allowing for flexible installation and removal in tight engine bays.
• Load Distribution: The flanged, wide-base heads provide better load distribution and sealing surface contact, reducing the risk of leaks and ensuring a secure fit.
• Precise Threading: With a 1/4 in.-20 thread size and 0.515-inch thread length, these bolts are engineered for compatibility with a wide range of valve cover applications.
• Enhanced Sealing: The flanged 12-point heads help create a tight seal, preventing oil leaks and maintaining engine cleanliness.
• Easy Installation: Designed for straightforward installation, these bolts are compatible with standard tools and do not require special adapters.
• Performance-Grade Fasteners: ARP's fasteners are trusted by racers and enthusiasts alike for their consistent quality and performance under demanding conditions.

Construction & Design

The ARP Valve Cover Bolt Kit features precision-machined chromoly steel fasteners that are heat-treated for maximum strength and longevity. The black oxide finish not only provides a sleek, professional appearance but also adds an extra layer of corrosion resistance. Alternatively, the stainless steel option offers superior rust-proofing for applications exposed to moisture or harsh environments.

The wide, flanged heads are engineered to distribute load evenly across the valve cover, reducing the risk of warping or damage. The 12-point head design allows for easier access in tight spaces, making installation and removal more convenient, especially in engine bays with limited clearance. The threads are finely machined to ensure a precise fit, minimizing the risk of stripping or cross-threading during installation.

Performance & Reliability

These fasteners are built to withstand the high temperatures and vibrations typical of engine operation. Their high tensile strength ensures they maintain clamping force over time, preventing leaks and maintaining proper valve cover seal integrity. Whether used in stock or high-performance engines, the ARP Valve Cover Bolt Kit provides a reliable fastening solution that supports engine longevity and consistent performance.

Installation & Fitment

The ARP Valve Cover Bolt Kit is designed for easy, bolt-on installation. No special tools or modifications are required, and the bolts are compatible with standard socket sets. Simply remove the existing bolts and replace them with the ARP fasteners, tightening to the manufacturer’s specified torque. The kit is suitable for a wide range of vehicles, but always verify compatibility with your specific engine model and valve cover design before installation.

• Easy to install with common hand tools
• No cutting, drilling, or special modifications needed
• Designed for a secure, leak-proof fit

What's Included

• Set of high-strength chromoly steel valve cover bolts
• Flanged 12-point head fasteners
• Optional stainless steel variants available
• Installation instructions (if applicable)

Ideal For

• Automotive enthusiasts performing engine rebuilds or upgrades
• Professional mechanics seeking reliable, high-quality fasteners
• High-performance engine builders requiring durable hardware
• Anyone looking to replace worn or corroded valve cover bolts with premium-grade fasteners

Emissions Note

This product is designed for use in standard engine applications. Please verify compatibility with your vehicle and local regulations before installation. ARP fasteners are intended for off-road or racing use and may not be legal for street use in all jurisdictions.