Where to Sell Car Parts Online

1. eBay Motors

eBay Motors is still the largest open marketplace for used car parts. It works for almost everything from small sensors to complete engines. The buyer pool is national, which helps rare parts find the right buyer.

• Best for: Small to medium parts, rare items, complete assemblies, and parts with OEM part numbers.
• Fees: Roughly 13.25% on the total sale amount (plus listing upgrades), plus payment processing.
• Shipping: You handle shipping or offer local pickup. eBay's shipping labels often include discounted rates.
• Buyer protection: eBay Money Back Guarantee covers most parts, so be honest about condition and return policy.

Tip: Use the exact year, make, model, and trim in the title, and include multiple clear photos. A parts compatibility chart reduces buyer questions.

2. Facebook Marketplace

Facebook Marketplace is the easiest way to sell locally. Heavy parts like doors, wheels, engines, and transmissions make more sense here because shipping costs do not eat the profit.

• Best for: Local pickup, wheels, body panels, interior parts, and complete drivetrains.
• Fees: No listing fees for most local sales. Some shipped orders through Facebook may incur fees.
• Shipping: Usually local pickup only.
• Buyer protection: Minimal. Cash in hand is safest. Meet in a safe, public location.

Tip: Post the part in enthusiast and local car groups for extra reach. Buyers often search groups before Marketplace.

3. Amazon Automotive

Amazon is best for new or remanufactured parts with UPCs or brand packaging. It is less friendly for one-off used pulls unless you are running a real parts business.

• Best for: New replacement parts, branded aftermarket parts, and bulk sellers.
• Fees: Referral fees (often 8–12%) plus fulfillment or storage fees if using FBA.
• Shipping: FBA handles shipping, or you ship yourself through Merchant Fulfilled.
• Buyer protection: Strong. Returns are common and buyers expect Prime-like service.

Tip: Amazon is not the place for random used pulls unless you have a catalog and professional photos.

4. Car-Part.com and PartsTrader

Car-Part.com is the go-to listing site for salvage yards and recyclers. PartsTrader connects repair shops with parts suppliers. Both are trade-focused rather than consumer-focused.

• Best for: Yards, recyclers, and sellers with high-volume inventory or insurance-grade parts.
• Fees: Subscription or per-listing fees vary by plan and region.
• Shipping: Often freight or local delivery. Some buyers expect professional packaging.
• Buyer protection: Trade-level, with warranties and return policies common.

Tip: If you are a small operator, list only your higher-value parts here. The fees can outpace sales on low-dollar items.

5. Local forums and enthusiast groups

Forums, Reddit parts groups, and Facebook model-specific communities often produce the highest prices per part. Buyers there know exactly what they want and what it is worth.

• Best for: Performance parts, rare trims, OEM upgrades, and enthusiast vehicles.
• Fees: Usually none.
• Shipping: Buyer often pays. Use PayPal Goods and Services for protection.
• Buyer protection: Reputation-based. Build a history with good packaging and fast shipping.

Tip: Search for the part you are selling to see what it actually sold for, not just what people are asking.

6. Junkyards and core buyers

Sometimes the fastest way to convert parts into cash is to sell them to a junkyard or core buyer. They buy engines, transmissions, catalytic converters, alternators, starters, and batteries in bulk.

• Best for: Quick cash, bulk sales, and parts with lower online demand.
• Fees: None, but prices are lower than retail.
• Shipping: You usually deliver or they pick up.
• Buyer protection: Cash on the spot.

Tip: Call at least three local yards to compare core prices. Catalytic converters especially vary by current metal market.

7. Fees, shipping, and fraud protection comparison

8. How to price parts before you list

Start by knowing what the vehicle is worth in parts overall. Then compare active sold eBay listings, not asking prices, for each assembly. Price slightly below the sold average for faster movement, or at the top if the part is in excellent condition and in high demand.

Before you list, run a PartScout VIN estimate to see the total part-out value for your vehicle. That number helps you decide which parts are worth the time to remove, clean, and ship.

Frequently asked questions

Can you sell old car parts for money?

Yes. Even used, worn, or damaged parts can have value to rebuilders, core buyers, and DIY mechanics. Engines, transmissions, body panels, wheels, electronics, and catalytic converters are among the most commonly sold parts.

What is the best site to sell car parts?

eBay Motors is the largest general marketplace for car parts. Facebook Marketplace is best for local heavy or bulky items. Enthusiast forums often pay the most for niche or performance parts. The right platform depends on the part, your location, and how much effort you want to put into listing and shipping.

Can you sell car parts to Autozone?

Autozone buys some used automotive cores—such as alternators, starters, and batteries—through its core-charge program. They do not buy general used body parts, engines, or interior components.

How do I sell auto parts fast?

Price them near the lower end of sold listings, take clear photos, include the exact year/make/model/trim in the title, offer local pickup, and cross-list on eBay and Facebook Marketplace for maximum visibility.

Is selling car parts a good side hustle?

It can be. Operators with free space, basic tools, and access to cheap or free parts vehicles can earn $1,000–$5,000+ per car. The work involves dismantling, cleaning, photographing, listing, shipping, and storing parts.

What used car parts sell best?

Engines, transmissions, catalytic converters, wheels, body panels, headlights, infotainment units, ECUs, and airbag modules are consistently high-demand parts.