Dorman 550-031 Concave Steel Cup Expansion Plug 2-1/4 in., Height 2.245 in., 10 Pack Universal Fit by Dorman - Used condition

Dorman 550-031 Concave Steel Cup Expansion Plug 2-1/4 in., Height 2.245 in., 10 Pack Universal Fit — Open-Box, 56% Off

Name: Dorman 550-031 Concave Steel Cup Expansion Plug 2-1/4 in., Height 2.245 in., 10 Pack Universal Fit
Brand: Dorman
SKU: awhd-us-b000cz3iuc
Price: 6.21 USD
Availability: InStock

Brand: Dorman

Condition: Used - VeryGood

$6²¹

$14⁰³

-56% Save $7⁸²

Updated: 5 days ago

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Description

Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and models

Ideal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue

Durable construction - this part is made from quality materials to ensure reliable performance and long service life

Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Cost-effective - has similar performance to part that originally came on vehicle, but is priced far below getting replacement from dealership

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Product Details

SKU:: awhd-us-b000cz3iuc
Model:: 550-031
Country:: US
ASIN:: B000CZ3IUC
GTIN:: 00019495550310
UPC:: 019495550310

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $8 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Dorman products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.