ARP Washer Kits

200-8438

Part #: 200-8438

Overview

The ARP Washer Kits are high-quality, precision-engineered washers designed to meet the demanding needs of automotive enthusiasts and professionals. Crafted by ARP, a trusted name in performance fasteners and hardware, these washers are ideal for a variety of applications including attaching accessories, chassis components, and other non-critical mounting points. While they are not intended for use on cylinder heads, mains, or connecting rods where higher hardness is required, they excel in providing reliable spacing and load distribution for many other assembly tasks.

If you're looking to ensure proper fitment, prevent loosening, or improve the durability of your vehicle's components, these washers offer a dependable solution. Their consistent manufacturing standards and material quality make them suitable for both daily drivers and performance builds where quality hardware is essential.

Key Features

ARP Washer Kits are designed with precision and durability in mind, offering several key features that make them a valuable addition to your toolkit:

• Manufactured from high-quality chromoly steel, providing excellent strength and resistance to deformation under load.
• Precisely machined to exact dimensions, ensuring a perfect fit for M12 fasteners and related applications.
• Outside Diameter (in.): 0.875 in. / 22.225 mm, providing ample surface area for load distribution.
• Inside Diameter (in.): 0.473 in. / 12.000 mm, compatible with M12 fasteners.
• Thickness (in.): 0.090 in. / 2.286 mm, offering a reliable spacer thickness for various assembly needs.
• Designed for applications where high strength and reliability are required without the hardness needed for critical engine components.
• Corrosion-resistant finish to withstand harsh environments and ensure longevity.
• Versatile for use in attaching accessories, mounting brackets, and chassis components.
• Manufactured to ARP's strict quality standards, ensuring consistent performance and fitment.

Construction & Design

The ARP Washer Kits are constructed from premium chromoly steel, a material known for its exceptional strength-to-weight ratio and durability. Each washer is machined to precise specifications, ensuring a perfect fit and reliable load distribution. The 0.090-inch thickness strikes a balance between providing sufficient spacing and maintaining structural integrity under load. The corrosion-resistant finish enhances durability, especially in exposed or harsh automotive environments. These washers are designed to withstand the rigors of daily driving and performance applications alike, making them a versatile choice for a wide range of projects.

Performance & Use

While these washers are not intended for critical engine components that require high hardness, they excel in providing a stable and secure mounting surface for accessories and chassis parts. Their high-quality construction ensures they won't deform or fail under typical loads encountered in automotive applications. Whether you're assembling a custom build, replacing worn hardware, or upgrading your vehicle's mounting points, these washers help support a reliable and secure connection.

Installation & Fitment

Installing the ARP Washer Kits is straightforward. They are designed to fit M12 fasteners and can be used with a variety of applications where a reliable spacer or load distributor is needed. No special tools or modifications are required beyond standard hand tools. Ensure the washers are properly aligned and seated during assembly to maximize their effectiveness. These washers are suitable for use in both professional and DIY settings, providing a simple yet effective solution for your hardware needs.

• Easy to install with standard hand tools.
• Designed to fit M12 fasteners for a wide range of applications.
• No cutting, drilling, or special tuning required.

What's Included

• One set of ARP Washer Kits, including washers with the specified dimensions and material.

Ideal For

• Automotive enthusiasts performing custom builds or repairs.
• Professionals needing reliable hardware for accessory mounting and chassis components.
• Anyone seeking high-quality washers to ensure secure and durable fastener connections.

Emissions Note

This product is a hardware component and does not impact emissions. It is suitable for use in standard automotive applications and complies with general quality standards.