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Used Unknown Parts — Engines, Transmissions & More
We carry 358 used Unknown parts from 12 salvage yards and dismantlers across the United States. Whether you're rebuilding a Unknown or just need a single replacement part, our marketplace puts you in direct contact with the sellers who have it in stock. No middleman, no markup. You'll find parts for 10 different Unknown models, from popular options like Any, Blackh, Catplr, Contnl, Cummin to older and less common builds. Every Unknown part listed here is a genuine OEM component pulled from a real salvage vehicle, inspected, and cataloged by a licensed dismantler. Pricing depends on the seller, the part's condition, and what's available, but used OEM parts typically run 40 to 70 percent less than buying the same component new from a Unknown dealership. If you don't see exactly what you need, submit a parts request and our seller network will let you know what they can find.
Unknown at a Glance
Popular Unknown Models
10 Unknown models with active parts in our inventory.
Top Selling Unknown Parts
Most viewed Unknown parts by buyers on our marketplace.
Why Buy Used Unknown Parts?
Save 40-70% vs. New
Used Unknown OEM parts cost a fraction of dealership prices and fit just as well as factory originals.
Factory OEM Quality
Every Unknown part listed is genuine OEM, pulled from salvage vehicles and inspected before sale.
Nationwide Seller Network
12 sellers carry Unknown parts across the US. Compare prices and buy directly from the dismantler.
All Models Covered
10 Unknown models available including Any, Blackh, Catplr, Contnl, Cummin and more.
Can't find your part? Text it to
(833) 564-5350Someone from our network will contact you back.
Frequently Asked Questions About Unknown Parts
We currently have 358 Unknown parts listed from 12 sellers across the country. That covers 10 different Unknown models, including popular ones like Any, Blackh, Catplr, Contnl, Cummin. You'll find engines, transmissions, body panels, doors, electrical components, interior parts, wheels, and just about anything else that comes off a Unknown during salvage. Inventory updates daily as dismantlers process new vehicles, so if you don't see a specific part right now, it's worth checking back or submitting a parts request. Sellers get notified in real time and will reach out if they have what you need.
The 12 sellers listing Unknown parts on our marketplace are licensed, verified dismantlers. When a Unknown comes into a salvage yard, parts are pulled carefully, inspected for damage and wear, and cataloged before they go up for sale. Many sellers also test mechanical components like engines and transmissions to make sure they work. Used OEM Unknown parts are the same components the factory installed. They tend to fit better than aftermarket alternatives because they were made to the exact specs of your vehicle. Most sellers offer some level of warranty on major components. Ask about coverage and return policies before you buy.
Used Unknown parts typically cost 40 to 70 percent less than buying the same component new from a dealership. Exact pricing depends on the part type, its condition, mileage, and how many are available at any given time. Engines and transmissions are usually the most expensive used parts, but still far cheaper than new. Smaller components like mirrors, switches, and trim pieces can be very affordable. Prices vary between sellers too, so it's worth comparing. Many of our 12 Unknown sellers are open to negotiating, especially if you're buying more than one part.
We have parts for 10 Unknown models on our marketplace right now. The most popular include Any, Blackh, Catplr, Contnl, Cummin, but you'll also find inventory for older, discontinued, and specialty Unknown models. Coverage varies by model and year. Common Unknown vehicles tend to have deep inventory with lots of seller options, while rarer models might have fewer listings. If you can't find a specific part for your Unknown, submit a request through our platform. Sellers in our network will check their yards and let you know if they have it or can source it from another vehicle.