ARP Special Purpose Washers 400-8473

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Part Number: ARP-400-8473

$16.99

Flat Washers, Stainless Steel, Polished, 0.375 in. I.D., 0.725 in. O.D., 0.090 in. Thick, Chamfered, Set of 10
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ARP Special Purpose Washers 400-8473

ARP Special Purpose Washers 400-8473

ARP-400-8473

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Part Number: ARP-400-8473

Estimated Ship Date: Monday 11/9/2026

$16.99

Estimated Ship Date: Monday 11/9/2026 Would you rather pick it up?

Overview

Brand:
ARP
Manufacturer's Part Number:
400-8473
Part Type:
Product Line:
Summit Racing Part Number:
ARP-400-8473
Item Number:
7484494
UPC:
672036650391
Washer Outside Diameter (in.):
0.73 in.
Washer Outside Diameter (mm):
18.542 mm
Washer Inside Diameter (in.):
0.38 in.
Washer Inside Diameter (mm):
9.652 mm
Washer Thickness (in.):
0.090 in.
Washer Thickness (mm):
2.286 mm
Washer Material:
Stainless steel
Washer Color:
Polished
Inside Diameter Chamfer:
Yes
Hardened:
Yes
Quantity:
Sold as a set of 10.

ARP Special Purpose Washers

Hardened ARP Special Purpose washers are parallel-ground from premium chromoly. They are available in a variety of sizes and thicknesses for use on virtually any application. Special connecting rod washers are available, as are some of the popular metric sizes. Build up your supply so you don't get caught short when the need arises.

Applications

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