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ARP 200-8524 Chrome Moly Hardened Washers ID - 3/8 2-Piece

Part of: ARP Chrome Moly Hardened Washers

Other options in this family: ARP 200-8530 ARP 200-8592 ARP 200-8554 ARP 200-8688 ARP 200-8507

Manufacturer

Picture for manufacturer ARP

Part Number

200-8524
5 reviews
Sale Price

$3.53

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

These precision-ground washers feature a chamfered inside diameter for proper load distribution and are specifically designed to complement ARP's cylinder head fastener systems.

Key Features:

  • Premium chrome moly steel construction for superior strength and durability
  • Parallel-ground surfaces ensure even clamping force distribution
  • Heat-treated and hardened to prevent crushing under high torque loads
  • Black oxide finish provides corrosion resistance
  • Chamfered inside diameter (I.D.) for proper fastener seating
  • 3/8" inside diameter sizing for standard ARP head studs and bolts
  • Convenient 2-piece package

ARP washers are manufactured to exacting tolerances and are essential components for achieving accurate and consistent fastener preload. The chamfered design helps center the fastener and reduces stress concentrations, while the hardened construction prevents embedment into softer materials. These washers are ideal for cylinder head installations, connecting rod applications, and other critical fastening locations where precision and reliability are paramount.

Products specifications

Hardened

Yes

Inside Diameter Chamfer

No

Material

Black Oxide

Quantity

Sold as a pair.

Size (ID/OD)

1/2 / 7/8

Thickness

.120in

Washer Finish

Black oxide

Washer Inside Diameter (in)

0.500 in.

Washer Inside Diameter (mm)

12.700 mm

Washer Material

Chromemoly

Washer Outside Diameter (in)

0.875 in.

Washer Outside Diameter (mm)

22.225 mm

Washer Thickness (in)

0.120 in.

Washer Thickness (mm)

3.048 mm

Good fast shipping. Easy ordering.

Best price found on product as well as easiest ordering options. To bad shipping is high.

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