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ARP 200-8441 Chamfer Washers 5/16 ID .655 OD

Manufacturer

Picture for manufacturer ARP

Part Number

200-8441
7 reviews
Sale Price

$2.57

Estimated ship date Thursday, November 26

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ARP 200-8441 chamfer washers are precision-engineered fastener components designed for high-performance applications where proper load distribution and fastener seating are critical. These washers feature a 5/16-inch inner diameter and .655-inch outer diameter with a chamfered design that matches the underhead radius of ARP bolts and studs.

Key Features:

  • 5/16-inch inner diameter for use with 5/16-inch fasteners
  • .655-inch outer diameter provides optimal load distribution
  • Chamfered design ensures proper seating with ARP bolt heads and nuts
  • Manufactured from high-quality steel for durability and reliability
  • Prevents galling and ensures even clamping force
  • Ideal for engine builds, cylinder head installations, and critical fastening applications

ARP chamfer washers are essential components when using ARP fasteners in professional engine building and racing applications. The chamfered inner edge matches the radius under bolt heads and nuts, preventing stress concentrations and ensuring proper torque transfer. These washers help maintain fastener integrity under extreme loads and temperatures.

Quik

The part I needed for a particularly expensive sports car at about 1/3 the cost of the closest competition. I don't know how you do it but I will take it!

sdvSD

Very easy transaction. Received the tires less than 24 hours after I ordered them. Lowest price that I could find. Would definitely buy from autoplicity.com again.

Ordered the item Sunday 4/15/12, item was shipped out that Monday, got the tracking number Tuesday to find out the item is already in my state! Scheduled delivery is Thursday, super impressive on the shipping, best price anywhere by quite a bit! Very satisfied and recommended.

so far so good need

Found it quickly & a good price.

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