My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ARP 200-8677 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

200-8677
6 reviews
Sale Price

$3.49

Estimated ship date Friday, November 27

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

ARP 200-8677 high-performance washers are precision-engineered for demanding engine builds where quality fastener components are critical. These premium chrome moly washers feature a parallel-ground surface, heat-treated construction, and durable black oxide finish.

Key Features:

  • Premium chrome moly construction for superior strength and durability
  • Parallel-ground surfaces ensure even load distribution
  • Heat-treated and hardened for maximum performance
  • Black oxide finish provides corrosion resistance
  • No chamfer design on inside diameter
  • Convenient 2-piece package

ARP washers are essential components for proper fastener installation, providing the load-bearing surface needed to prevent thread galling and ensure accurate torque readings. These washers meet ARP's exacting standards and are ideal for cylinder head bolts, connecting rods, main caps, and other critical engine fasteners where precision and reliability cannot be compromised.

Products specifications

Material

Black Oxide

Size (ID/OD)

3/8 / 3/4

Thickness

.120in

Order 11001 was placed on Thurday and was shipped out on Monday. The item was cheaper than anywhere else on the web. I look forward to getting my new side steps. Thanks Autoplicity.

easy web service

Great Price and Fast Shipping

Easy ordering and the best price I could find on the internet. However, I wouldn't have found this part by looking on the Autoplicity web site! The only way it showed up was doing a google search for that specific part.

I ordered a windshield wiper fluid reservoir. It came on time and was the product I needed. It fit perfectly and works great.

Best price available on the web. Fast shipping!

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy