ARP 200-8477 Od Chamfer Washer 1/2 1.00

( Brand: Arp ), ( Manufacturer Part Number: 200-8477 ), ( Part Type: Washer )

Review ARP For 1/2 Id 1.00 Od No Chamfer Washer

The ARP 200-8477 is a high-performance 1/2 inch, 1.00 od (outside diameter) chamfer washer designed for use in applications where superior strength and reliability are essential. This washer is engineered and manufactured by ARP, a leading innovator in the design and production of engine components and fasteners for performance automotive, industrial, and aerospace applications.

This chamfer washer features a unique 15-degree chamfered edge, which provides a positive seal and evenly distributes the load across the fastener, ensuring maximum clamping force and reducing the potential for galvanic corrosion. The washer is made from ARP's proprietary 4340 alloy steel, which is known for its high tensile strength, toughness, and resistance to fatigue. This material ensures that the washer can withstand the extreme loads and temperatures commonly encountered in high-performance applications.

The ARP 200-8477 chamfer washer is also precision machined to ensure a perfect fit and consistent dimensions. The edges are deburred and finished to prevent damage to adjacent components during installation. The washer is also hard anodized for added durability and corrosion resistance.

This 1/2 inch, 1.00 od chamfer washer is suitable for use in a variety of applications, including engine building, transmission rebuilds, and industrial equipment maintenance. It is an ideal replacement for OEM or aftermarket washers that may not provide the same level of strength and reliability.

In summary, the ARP 200-8477 is a high-quality, 1/2 inch, 1.00 od chamfer washer designed for use in high-performance applications where superior strength, reliability, and corrosion resistance are essential. Its unique design features, including the 15-degree chamfered edge and precision machining, ensure a perfect fit and maximum clamping force. This washer is engineered and manufactured by ARP, a trusted name in the performance automotive, industrial, and aerospace industries.

The ARP 200-8477 is a 1/2 inch, 1.000 inch od (outside diameter) chamfer washer designed for use in high-performance automotive applications. This washer features a chamfered edge for improved clearance in tight engine compartments and is made from high-strength material for added durability. Here are some pros and cons of buying this ARP washer:

1. High-quality material: The ARP 200-8477 is made from high-strength material, ensuring superior strength and durability compared to standard washers.

2. Precise fit: ARP washers are designed to provide a precise fit, ensuring a secure connection between bolts and the components being joined.

3. Chamfered edge: The chamfered edge of this washer provides improved clearance in tight engine compartments, making it a popular choice for high-performance applications.

4. Corrosion resistance: ARP washers are often made from materials that offer excellent corrosion resistance, helping to protect against rust and other forms of damage.

1. Cost: ARP washers tend to be more expensive than standard washers due to their high-quality materials and precise manufacturing processes.

2. Limited availability: ARP washers may not be readily available at local auto parts stores and may need to be ordered online or through a specialty performance parts supplier.

3. Overkill for some applications: For some applications, the added strength and durability of an ARP washer may be unnecessary, making it an unnecessary expense.

The ARP 200-8477 is a high-quality, chamfered washer designed for use in high-performance automotive applications. Its precision fit, high-strength material, and corrosion resistance make it an excellent choice for applications where superior durability and clearance are important. However, its higher cost and limited availability may make it an unnecessary expense for some applications. Ultimately, the decision to purchase an ARP washer depends on the specific requirements of the application and the budget of the user.

If you are working on a high-performance automotive application where superior strength, durability, and clearance are important, then an ARP washer like the ARP 200-8477 is an excellent choice. However, if you are working on a standard application where a standard washer will suffice, then it may be more cost-effective to stick with a standard washer. Ultimately, it's important to consider the specific requirements of the application and the budget before making a purchase decision.

Details:

Manufacturer: ARP. Kit Type: Washer. Product Line: Washer. Back in 1968 racing enthusiast Gary Helpful saw that many of his friends broken engines were caused by fastener failure.At the time, there no commercially available studs and bolts up to challenge.

part #: 2008477 prices

• $25.70-$39.49

specifications motoralph:

• brand: Arp
• mpn: 200-8477
• part type: Washer

offer motoralph:

• started: January 24, 2026
• availability: In Stock
• quantity: 5
• sold: 0
• options: Ship-to-home

shipping motoralph:

• cost: $0.00
• type: Fixed
• service: Standard
• transit: 4-7 Days
• class: Standard

seller motoralph:

• rating: 99.8%
• # reviews: 119531
• city: San Leandro, California

returns motoralph:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

payments motoralph:

• wallet: Google-pay
• credit card: Mastercard
• other

general motoralph:

• condition: New
• Motors > Parts Accessories > Other

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