200 Million+ Used Car Parts Online

200M+ Used Car Parts for All Makes & Models

4.7

1920 to 2025 200M+ Used Parts

We stock every car part from 1920 to 2025 in OEM Used, New, and Aftermarket condition. Call now for an instant quote!

Best Price Guarantee upto 70% off!

Guaranteed better than any other dealer — now at 70% off!

Free Shipping

Enjoy the luxury of free shipping on orders above $299.

A Grade Quality Used Car Parts

Avail the best OEM Auto parts & components that are just as new

1. Who are we?

Us Auto Spare is a trusted supplier of high-quality auto parts, offering both new and used components for a wide range of vehicles across the USA.

2. What do we offer?

We provide a huge selection of automotive parts, from engines and transmissions to body parts and accessories, all at competitive prices.

3. Why choose Us Auto Spare?

We guarantee quality, reliability, and fast shipping. Our team ensures that you get the right part for your vehicle, backed by excellent customer service.

4. Where are we located?

Our main office and warehouse are in Wilmington, Massachusetts, but we serve customers across the United States.

5. How can I contact Us Auto Spare?

Reach us at +1 (781) 996-5225 or info@usautospare.com, or use our website contact form to get support or place an order.

Search By Make/Model

Welcome to Us Auto Spare, your trusted source for high-quality used auto parts. We specialize in delivering certified and warrantied parts across the USA. Whether you need a replacement for a vehicle repair or are looking for affordable, eco-friendly alternatives, we have you covered.

Why Choose Us?

3000+ Stores Inventory: We source only the highest quality used auto parts to ensure reliability and performance.
Fast Delivery: With nationwide shipping, we get your parts to you quickly and efficiently.
Affordable: Save on repair costs without compromising quality.
Warranty on All Parts: We stand by the parts we sell with warranties for peace of mind.
Customer Support: Our expert team is always available to help you find the right parts.

200Million + Car Parts Inventory

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What Our Customer's Say.

Us Auto Spare

4.7

Based on 42 reviews

review us on

Chris Lemmons

21:13 27 Nov 25

This company went above and beyond from the beginning to the end. They checked in with me numerous times with updates and did everything they could to make sure I felt comfortable.
We had a hickup with delivery, and they worked until they found the package and got it to me. Then, they contacted me to check and make sure everything worked out.

I would give my highest recommendation to this company.

Megan Tabor

17:04 10 Nov 25

Good price, on my hard-to-find part, and great customer service. 👍

D Cook

15:38 05 Nov 25

Us Auto Service is very reliable and someone you can count on to help find those auto parts that are no longer available and hard to find. Excellent Customer Service and professional staff that care about their customers. They go above and beyond to get what you need for a low cost and have it shipped promptly. A 5 star from me!

Jerry Jordan

20:27 24 Oct 25

Really appreciate you fast and accurate shipping of my auto parts and politeness of the people I talked to ordering through US Auto Spare Thank You Very Much.

Kevin Jacobs

17:00 01 Oct 25

Great customer service, quick delivery, right part at a great price. I will recommend to others and use myself again.⭐️⭐️⭐️⭐️⭐️

Sunita Singh

19:03 29 Sep 25

These people have the worst customer service and they don't do what they tell the customer they would. They agree to send the part for certain price then they come back with an excuse and ask the customer to pay a much higher price to get the part. I spoke to the manager, Ed. I told him that they should provide the customer what they agreed to with the customer at the same price. His basically said " I don't care". I would not recommend anyone to this place. This is scam!!

Drew Smith

16:38 05 Aug 25

These guys did a great job of finding the part i needed for an old vehicle. They continued to keep you abreast of findings and followed up step by step

Sami Jo Eckhart

19:04 01 Aug 25

I needed a discontinued part for our wheelchair accessible grand voyager and they found it. It was overseas and it was delivered successfully. It was fairly priced with international shipping. The guys who work there were so helpful. They had the part tested before shipping so we knew it worked. Thank you so much for a great experience. Highly recommend and will use again.

Brian Newson

15:08 04 Jul 25

sean deary

12:48 07 Jun 25

Good parts . Had several of a part thats no longer made. Shipping was very quick and boxed well.

Gerald White

15:05 14 Apr 25

Excellent people to deal with, i was very impressed with their service, when I need any additional parts they are the first ones I'm calling, hey Sam, thanks again !!! Gerry White.

Kateregga Noordeen

17:12 13 Mar 25

The purchase was so thorough, precise and was delivered on time

Theo Brown

21:54 10 Mar 25

Zakaria Amil

22:17 06 Feb 25

Very good customer service fast shipping , they sell clean original material in good condition.

Jerome Smith

18:47 27 Jan 25

My experience with US Auto was excellent and the customer service was also excellent. The representatives that served me provided excellent advice which resulted in me getting the correct parts that I needed. I will use them in the future for my auto parts needs.

Shelly Franklin

22:19 24 Jan 25

Robin Douglass

11:35 01 Jan 25

Very - very helpful in finding the exact part I was looking for. Easy transaction - item was exact

Ellis Nelson

16:41 02 Dec 24

I could not be happier with the service I received from Gary Smith. He located the parts I needed promptly and shipped them so that l had my truck fixed immediately. I will be a customer next time I need a part and I will be forever grateful for parts I couldn’t find anywhere else.

coleman funk

16:42 15 Nov 24

Was very pleased with the search and the results in obtaining a 19 year old left front seat for my 2006 Lexus ES330. Power seat destroyed by flood damage from hurricane Helene. Very prompt courteous service. Simon and Ken were very helpful. The part arrived promptly and was installed today. works beautifully!! That’s to all. You saved my car.

carlette sampa

04:19 01 Nov 24

I really appreciate your ⭐️⭐️⭐️⭐️⭐️ customer service!!! I found you through Google and have been totally satisfied with your help in finding the part for my 2005 Toyota!!! Thank you so much for what you do and how you do it! KEEP UP THE GREAT WORK!!!

Trenetra Goodman

19:55 23 Oct 24

He was very professional patient with me.

Yossi Amuial

23:01 25 Mar 24

Title: Excellent Service for Quick and Easy Part Delivery!

Review:
I had an amazing experience with Dan Miller, US Auto Spare when I needed to locate and receive a specific part quickly. They provided exceptional service from start to finish!

Their team was incredibly responsive and knowledgeable. They quickly found the exact part I needed and offered various shipping options for fast delivery. Their communication was prompt and transparent throughout the process.

The customer service I received was top-notch. They made me feel valued and went above and beyond to ensure my satisfaction. Thanks to [Company Name], I received the part hassle-free and it worked perfectly.

If you need a part quickly and easily, I highly recommend [Company Name]. Their professionalism and commitment to customer satisfaction are unmatched. I will definitely return for any future part needs!

Silvia Locke

20:26 25 Mar 24

I had a good experience. The parts were well packaged and in new condition, shipping was fast and the sale agent James was professional and helpful.

Frequently Asked Questions (FAQ's)

We understand that buying used auto parts online can be a little overwhelming. Below are answers to the most common questions we receive. If you don’t see your question, feel free to reach out to our customer service team!

1. Are used auto parts reliable?

Yes, most used auto parts are OEM (Original Equipment Manufacturer) parts, ensuring high quality and durability at a lower cost.

2. Why should I buy used auto parts instead of new ones?

Used auto parts are cost-effective, environmentally friendly, and often readily available for older or discontinued vehicle models.

3. Can I trust the quality of used auto parts?

Reputable sellers inspect and test their used parts to ensure they meet performance standards before selling them.

4. Are used auto parts cheaper than new ones?

Absolutely! Used auto parts can save you up to 50-70% compared to brand-new ones.

5. What types of used auto parts are available?

You can find everything from engines, transmissions, and radiators to mirrors, headlights, and door panels.