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ARP AMW850N Main Stud Flat Washer Black Oxide Finish

Manufacturer

Picture for manufacturer ARP

Part Number

AMW850N
12 reviews
Sale Price

$2.82

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The ARP AMW850N is a high-performance main stud flat washer from Automotive Racing Products (ARP), engineered for use in critical engine fastener applications. Designed as a companion component to ARP main stud kits, this washer provides the precision load-bearing surface needed to properly distribute clamping force at the main bearing caps.

Key Features:

  • Manufactured by ARP — the industry leader in high-performance fasteners since 1968
  • Black oxide finish for corrosion protection and clean appearance
  • Precision-machined for consistent thickness and flatness, ensuring accurate torque loading
  • Hardened construction suitable for use in main cap fastener applications
  • Part of ARP's comprehensive individual washer program for replacement or custom builds

Note: This is a specialty item that must be quoted directly through ARP, as jobber pricing is subject to change. Contact your ARP dealer or distributor for current pricing and availability.

ARP fasteners are trusted by NASCAR, NHRA, IndyCar, Formula 1, and countless professional engine builders worldwide. Whether replacing a missing washer from an existing main stud kit or building a custom engine assembly, the AMW850N delivers the precision and durability ARP is known for.

Ordered an Fabtech steering box skidplate, best price I could find on the net was Autoplicity. Price was better than all the 4x4 sites I checked. Item is shipping directly from Mfg, so really can't comment on shipping speed. Otherwise, transaction was easy and I really like the fact they accept PayPal.

Quick and fast

Nice site

inexpensive. good site.

Awesome company to deal with! Had the best price I could find on the internet and then they even gave me 25% off my shipping cost. Ordering was easy and received delivery information with tracking quickly. I will for sure use them again!!<br><br>

Love prices and availability of needed products.

I had been working with a salesman to purchase an exhaust. In the midst of this, something happened and the price went up. After relaying this to the salesman, he agreed to honor it at the first price. That shows a lot of character for a company that wants to please it's customers! Would definitely buy from them again!

LIFE IS GOOD! :-)

awesome..... great to deal with.. fast shipping and excellent customer service

Simple and easy to order

Found part quickly. Price was competitive.

Fast shipping. Autoplicity has the best pricing I can find. <br>Very happie.

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