You can buy a used engine from six main sources in the US: specialty online used-parts retailers, self-service salvage yards, full-service junkyards, eBay Motors, Craigslist or Facebook Marketplace, and local independent shops. Each has a different price, warranty, and level of buyer protection. This guide walks through all six honestly, including where competitors do better than we do. Whether you search "where to buy used engines,""where can I buy a used engine," or "used engines with warranty near me," the answer depends on your situation, not just the seller.
The six places you can actually buy a used engine
These are the six real sourcing channels for a used engine or used motor in the US. Same part, two names. Some of these channels compete with us. We are including all of them because you deserve to know what each one actually delivers before you decide.
1. Specialty online used-parts retailers
Companies like Vaz Auto Solutions, LKQ Online, Car-Part.com, and various regional retailers that focus specifically on used auto parts. They pull inventory from thousands of salvage sources, verify fit by VIN, ship freight to your door, and include a written warranty. This is the channel most people mean when they search "where to buy used engines" online. Prices sit in the middle of the market. Fit and warranty are the strongest.
2. Self-service salvage yards
Pull-A-Part, U-Pull-It, and LKQ Pick Your Part are the biggest chains. You walk in, find the donor vehicle in the yard, and remove the engine yourself. Cheapest option by far. You are also the one lying under the car with a wrench for four to six hours. No fit verification, no warranty typically, cash only or debit at most locations.
3. Full-service junkyards and auto recyclers
Traditional local scrap yards that pull the engine for you when you call. They may or may not have inventory searchable online. Warranty is inconsistent — some offer 30 days, some none. Price is lower than online specialty retailers but higher than self-service. Best if you have a strong local yard you already trust.
4. eBay Motors
Enormous selection because so many sellers list there, including many of the specialty retailers listed above. Buyer protection through eBay Money Back Guarantee is real. Quality is highly variable because seller quality varies. Fit verification depends entirely on which seller you buy from. Freight is often quoted separately after purchase.
5. Craigslist and Facebook Marketplace
Local peer-to-peer listings. Prices can be the lowest of any channel because there is no business overhead. Zero warranty by default, zero recourse if the engine is bad, zero fit verification. Scams are common in this channel. Best only if you can physically inspect the engine and preferably hear it run before paying.
6. Local independent mechanic and rebuilder shops
Some shops source used engines and install them as a bundled service. You pay for one job instead of two. Convenience is high. Selection is limited to what the shop can find, and markup varies. Ask what the shop is charging for the engine itself and compare to what you would pay sourcing it directly.
| Channel | Typical Price | Warranty | Fit Verification | |||
|---|---|---|---|---|---|---|
| Specialty online retailer | $$ | 15 days to 1 year | VIN-matched | Low | ||
| Self-service salvage yard | $ | None typically | You verify | Very high | ||
| Full-service junkyard | $ | 0 to 30 days | Partial | Medium | ||
| eBay Motors | $$ (varies) | Varies by seller | Depends on seller | Low to medium | ||
| Craigslist / Facebook | $ | None | None | High | ||
| Local mechanic bundling | $$$ | Shop warranty (parts + labor) | Shop handles it | Very low |
Price key: $ = cheapest, $$ = mid-market, $$$ = highest. Actual dollar ranges depend on vehicle. See our used engine cost guide for typical prices by vehicle type.
What we see from buyers who tried each channel
Our advisors talk to buyers every day, and many of them come to us after trying another channel first. A few patterns show up repeatedly, and they shape which channel we recommend when a caller asks.
Craigslist and Marketplace buyers who got burned call us most often. It is not uncommon for buyers to call us after paying cash for a Craigslist or Marketplace engine that turned out to be bad. Once the seller is gone and the phone number is dead, the money is very difficult to recover. If price alone is pushing you toward these channels, budget for the risk before you commit.
Self-service yard buyers usually love the experience or hate it. Buyers who own the right tools, know the engine bay well, and enjoy the process can save meaningfully versus specialty retailers. Buyers who show up expecting to grab a part in an hour usually leave with a bruised knuckle and the wrong engine.
eBay buyers get whipsawed by shipping surprises. A low winning bid on eBay can turn into a much higher total after freight, insurance, and residential delivery fees are quoted separately. Read the freight terms carefully before you bid. Some sellers include freight in the listing price. Others quote it only after you win.
Local mechanic bundling works when you have a shop you trust. If your independent mechanic has been servicing your car for years and offers to source and install the engine, that convenience is worth real money. Just ask what they are charging for the engine itself, separate from labor. A modest markup over their sourcing cost is reasonable and reflects the time they spent locating it. An unusually large markup usually means they are calling a specialty retailer and adding a significant fee on top.
Near-me searches often lead people online anyway. Drivers searching "where to buy used engines near me" or "used engines with warranty near me" usually want the closest option to reduce shipping cost. In practice, freight shipping from a national specialty retailer can often be comparable in total cost to driving to a more distant local yard once fuel and time are factored in. Near-me is not always the cheapest path.
Red flags to walk away from (regardless of where you shop)
These warning signs appear in every channel. If you see any of them, stop the transaction and find another seller.
The seller takes year, make, and model but not your VIN. Without VIN matching, wrong-engine risk goes up significantly.
The warranty is verbal. "We will take care of you" is not a warranty. Get terms in writing before you pay.
The engine mileage is unknown or "estimated." Reputable sellers document donor mileage from the salvage title or auction sheet.
The price is dramatically below every other quote you have gotten. Either the engine is bad, the seller is skipping a step, or something is wrong that will show up after your money is gone.
The seller cannot tell you how the engine was pulled, tested, or stored. If they cannot describe their process, they probably do not have one.
No phone number, only a form or WhatsApp message. Legitimate sellers answer phone calls from a US number.
Wire transfer or cryptocurrency required. Card, PayPal, or check gives you dispute options. Wire transfers do not.
How to verify any used engine seller in 3 minutes
Whether you found a seller on eBay, at a local yard, or on a specialty site, run this quick check before you pay.
Minute 1: Search the seller name plus the word "reviews"
Read the first page of results. Look for Better Business Bureau listings, Google reviews, and Reddit or forum threads. Ignore the seller's own testimonials. Focus on third-party sources.
Minute 2: Call the phone number
A real used-engine seller answers the phone during business hours. Ask a real question: "I need a 5.3L for a 2013 Silverado, what do you have, and what is the warranty?" Listen for whether they ask for your VIN. Listen for whether the warranty terms are consistent with what the website says.
Minute 3: Ask for the terms in writing before you pay
"Please email or text me the warranty terms and the delivered price before I pay." A real seller does this immediately. A questionable seller hesitates, deflects, or promises to send it later.
When each channel makes sense for your situation
No channel is right for everyone. Here is when each one actually fits.
Specialty online retailer: You want VIN-matched fit, a written warranty, and delivered-to-door convenience. You are not a professional mechanic and you value not having to pull the engine yourself. Most buyers land here.
Self-service salvage yard: You have the tools, the time, and the expertise. You can inspect the donor before buying. You accept zero warranty in exchange for the lowest price.
Full-service junkyard: You have a local yard you trust and they have the engine you need. You want a middle-ground price with the option of some warranty coverage.
eBay Motors: You are looking for a rare or specialty engine that specialty retailers do not stock. You have the patience to compare freight terms carefully.
Craigslist or Facebook Marketplace: You can physically inspect the engine before paying. You can hear it run in the donor vehicle. You are willing to accept zero warranty for the lowest possible price.
Local mechanic bundling: You have a shop relationship built over years. You value the single-invoice convenience. You have confirmed their markup is reasonable.
If specialty online is your channel, call Vaz Auto Solutions at (240) 301-0095 with your VIN. We will pull the exact engine that fits your vehicle, quote you a delivered price, and email the warranty terms before you pay. We will also tell you honestly if another channel is a better fit for your situation. Not every caller becomes a customer, and that is the point.
