ARP Valve Cover Bolt Kit

Applicable to various vehicles with 1/4 in.-20 thread size

Part #: 400-7604

Overview

The ARP Valve Cover Bolt Kit is a high-quality fastener solution designed to improve the reliability and performance of your engine's valve cover assembly. Crafted by ARP, a trusted name in performance fasteners, this kit helps ensure a secure seal, reducing the risk of oil seepage and valve cover deflection under demanding conditions. Whether you're building a performance engine, restoring a classic, or simply maintaining your vehicle, these polished stainless steel studs and nuts provide a durable and aesthetically pleasing upgrade.

Engineered for enthusiasts who demand precision and longevity, the ARP Valve Cover Bolt Kit offers a reliable fastening solution that resists corrosion and maintains tightness over time. Its polished finish not only enhances the appearance of your engine bay but also provides added resistance against the harsh effects of heat and engine fluids. This kit is ideal for street, strip, or show applications where quality and durability are paramount.

Key Features

The ARP Valve Cover Bolt Kit is packed with features that make it a superior choice for your engine build or repair:

• Premium Materials: Made from stainless steel, these fasteners resist rust and corrosion, ensuring long-lasting performance in demanding environments.
• Polished Finish: The polished surface not only looks great but also provides an extra layer of protection against oxidation and heat-related discoloration.
• Standard Hex Nuts: The included nuts are designed for easy installation and removal with standard tools, providing a secure and reliable fastening solution.
• Precise Threading: The 1/4 in.-20 thread size and 1.500-inch thread length ensure compatibility with a wide range of valve covers and engine configurations.
• Complete Kit: Includes studs, nuts, and washers to facilitate proper installation and secure fastening of your valve cover.
• Minimizes Valve Cover Deflection: Helps maintain gasket integrity and reduces the chance of oil leaks caused by cover flexing under pressure.
• Assists with Gasket Positioning: The studs aid in aligning and holding the gasket in place during assembly, simplifying installation.
• Versatile Compatibility: Suitable for various makes and models that utilize 1/4 in.-20 threaded fasteners, making it a versatile upgrade.

Construction & Design

The ARP Valve Cover Bolt Kit features high-strength stainless steel studs and nuts, meticulously engineered for durability and precision fitment. The polished finish not only enhances the visual appeal but also provides resistance against corrosion and heat. The studs are designed with a 1.500-inch thread length, ensuring compatibility with most valve covers and engine blocks that use 1/4 in.-20 threads. The inclusion of washers helps distribute load evenly, preventing damage to the valve cover material and ensuring a tight seal.

Designed with ease of installation in mind, these fasteners allow for straightforward assembly and disassembly using standard tools. The stainless steel construction ensures that the fasteners will maintain their integrity over time, even in high-temperature environments typical of performance engines. The precise threading and high-quality materials help minimize valve cover deflection, supporting gasket longevity and engine reliability.

Performance & Benefits

Using the ARP Valve Cover Bolt Kit enhances the overall sealing and structural integrity of your engine's valve cover assembly. By reducing valve cover deflection, these studs help maintain proper gasket compression, which is crucial for preventing oil leaks and ensuring consistent engine performance. The stainless steel construction provides a corrosion-resistant solution that withstands the rigors of daily driving, spirited runs, or off-road adventures.

While this kit does not increase horsepower directly, it contributes to the longevity and reliability of your engine by maintaining proper sealing and reducing maintenance needs. The polished finish adds a professional, high-performance look to your engine bay, making it a popular choice among enthusiasts and restorers alike.

Installation & Fitment

The ARP Valve Cover Bolt Kit is designed for a straightforward, bolt-on installation. It replaces factory fasteners with high-quality studs and nuts that thread directly into your engine's existing threaded holes. No cutting, drilling, or special modifications are required, making it suitable for both new builds and repairs. Proper torque specifications should be followed to ensure optimal sealing and fastening strength. The kit is compatible with engines that utilize 1/4 in.-20 threaded fasteners for valve covers, making it a versatile upgrade for many applications.

• Easy bolt-on installation with standard hand tools
• No modifications or special tuning required
• Helps maintain gasket integrity and prevent oil leaks

What's Included

• Stainless steel studs (quantity varies based on application)
• Matching stainless steel nuts
• Washers for even load distribution

Ideal For

• Performance engine builders seeking durable fasteners
• Restorers aiming for a high-quality, corrosion-resistant upgrade
• Enthusiasts who want a clean, polished look in their engine bay
• Anyone looking to improve valve cover sealing and reduce oil seepage

Emissions Note

This product is designed for use in applications that comply with emissions regulations. Always verify compatibility with your local laws and regulations before installation. ARP fasteners are intended for off-road, racing, or show use where permitted.