Buy Auto Parts Review: Auto Parts Stores

We've analyzed the best Auto Parts Stores to help you find the right solution for your needs.

2026 Auto Parts Store Reviews

Where is the best place to buy auto parts?  If you're a motorhead like we are, you know the struggle that comes with working on cars. Whether you're a professional mechanic hunting for a new supplier or a weekend enthusiast who prefers turning your own wrenches, buying auto parts isn't cheap. Picking up the parts yourself can definitely help you avoid those painful mechanic markups (we're looking at you, dealership service departments), but tracking down quality components at a fair price is where things get tricky.

3.0

AVERAGE

4

Average

  • Pricing around $38.41 for researched parts
  • Returns within 60 days only for unopened items
  • Includes parts for upgrades and performance
  • "A+" rating and accreditation from the BBB

AVERAGE

3.0

On the Buy Auto Parts website

Buy Auto Parts (also known as BAP) is an online auto parts store that's been around since 1989. The company is American-owned and operated, and it has tons of individual parts, even for complex jobs like working on exhaust manifolds. Buy Auto Parts is a wholesale auto parts store and includes OEM car parts in its inventory. You can get performance gear as well if you're looking to upgrade your car like your favorite YouTuber. However, if you're looking for basic maintenance like motor oil, you might be disappointed, and you may feel similarly if you're looking for tools too.

Somewhat limited selection for our test car

Buy Auto Parts lets you browse by brand and make, or if you just want the guaranteed items for your vehicle, you can put in the details for year, make, and model to find matches. When you enter your car's info, you will be asked if you want to shop for a specific part or category. You will need to make a selection to move forward. However, for our test vehicle (a 2025 Toyota Camry), there were only four categories to consider: AC, air and fuel delivery, brake, and exhaust. As for parts, Buy Auto Parts only let us select from AC expansion devices, brake pad sets, brake rotors, fuel injectors, and performance exhaust systems. Other items needed to be searched without the limitation of our test vehicle at this auto parts store.

Pricing around $38.41 for brake pads

For our price comparison, we used a test vehicle to standardize and properly compare results. Our test car is a 2025 Toyota Camry Hybrid SE with a 2.5L 4-cylinder engine. At every auto parts store, we looked at four items: a regular maintenance item (motor oil), a maintenance item that requires more work (brake pads), a more complex repair (shocks), and a tool set (socket wrench set 20-40 pcs). However, due to the limitations of items at Buy Auto Parts, we weren't able to find three of the four items at all. Here's what we found at Buy Auto Parts:

  • Motor oil:None available
  • Brake pads:$38.41 (one option only)
  • Shocks:None available
  • Socket wrench set (20-40 pc set):None available
Best Auto Parts Stores

60-day return window

Buy Auto Parts did not offer free shipping at the time of our review. As for returns, you'll need to fill out their return form to get started. The standard policy is that Buy Auto Parts will accept returns within 60 days of the date you purchased your parts. There are no restocking fees, but you will be responsible for the return shipping. This auto parts store does offer a return window longer than many of its competitors.

Mixed reviews for part quality

Buy Auto Parts holds an impressive "A+" rating and accreditation from the Better Business Bureau. It also has a more positive rating on third-party review sites than many of the other auto parts stores in our review, with a solid rating overall. However, there are some recent concerns from customers that they received the wrong parts. These customers also had issues with getting the wrong item changed out, and they felt stonewalled by the customer service team with complaints about the "system" not working (this was a recurring comment from frustrated customers and not a one-off). While there are some positive reviews about quick and easy installs and perfect fits, the recent feedback has all been more negative, showing a possible increase in problems at Buy Auto Parts.

Mixed feedback earns it an average spot

Having some trouble with parts isn't the end of the world, but if the auto parts store you shop with doesn't help you solve the problem, then there's a bit more frustration involved. On top of that, Buy Auto Parts isn't really a one-stop shop. It primarily focuses on upgrades or parts that need frequent replacement, like brake pads. If you're looking for motor oil or other standard items like socket wrench sets, you'll be out of luck at this retailer. For this reason, Buy Auto Parts earns a middle-tier rating in our review.

On the Buy Auto Parts website

Continued from above...

Where is the Best Place to Buy Auto Parts?

If you're a motorhead like we are, you know the struggle that comes with working on cars. Whether you're a professional mechanic hunting for a new supplier or a weekend enthusiast who prefers turning your own wrenches, buying auto parts isn't cheap. Picking up the parts yourself can definitely help you avoid those painful mechanic markups (we're looking at you, dealership service departments), but tracking down quality components at a fair price is where things get tricky.

Finding the best deals on parts you can actually trust? That's the real challenge. No one wants spark plugs that fizzle out early or brake pads that wear down faster than expected just because you tried to save a few bucks. And sure, sometimes you just need to grab another 10mm socket (yes, we know-it vanished again). Either way, choosing the right auto parts store makes it easy to get what you need without the headache.

Whether you're doing an engine swap for your next YouTube video or just trying to do a little at-home tune-up, finding the right auto parts for your car and for your project is going to make or break your project. Different makes and models can have completely different needs for the same project. For example, if you've replaced the wheel bearings on a Nissan, a Mitsubishi is so different that it can take hours of extra work (and different specialty tools). But the trade-off is saving over $1,000 in labor costs, so if you can do it with the help of a solid auto parts store, you should.

These days, you don't have to rely on your local auto parts store (sometimes with a pretty limited inventory) to have everything you need. Online shopping has made it faster than ever to search for your make and model and grab parts that are designed specifically for your vehicle. And, you can easily find parts that are OEM (Original Equipment Manufacturer), so you know that a Mercedes part was made by Mercedes for your Mercedes model. Then, there's no confusion about fit, and you can generally count on OEM to be high quality, or at least the same quality as the parts that originally came with your car when you bought it. Plus, for auto parts that are made overseas, shopping online can be the only way to get what you need.

If you're ready to get going on your next car project, but aren't sure which retailer to trust as your top auto parts store, we've done the hard work for you - so hopefully the process of getting your auto parts will be simple. There's enough stress when you're working on cars, and auto parts should be the easy-breezy step. Here are some factors you can consider to make sure you're getting the best auto parts from the best retailer on the market:

So, if you're ready to dive into your next project for maintenance or upgrading your ride, you've got the tools at your disposal (literally): Top Consumer Reviews has researched and ranked the best options for auto parts stores available. Now, you can grab your parts, tools, paint, and more. Whether you're restoring an old Camaro (good luck) or just trying to fix your favorite ride, there's an auto parts store out there to help you get the job done. And try not to lose your 10mm this time!

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Auto Parts Store FAQ

What types of auto parts can I purchase online?
You can buy just about every part and product related to the functioning of your vehicle or other machinery from an auto parts store. From alternators to belts, and hoses to gaskets and shocks, you can replace pretty much anything you need in your car from the inside out. Take advantage of the knowledgeable customer service teams, "How To" guides, and other services made available by auto parts retailers to make your online shopping experience successful.
What if I am not sure which auto part I am looking for?
If you're experiencing trouble with your vehicle, but aren't sure what you need to fix it, you have a few options. First, you could take it into your local auto shop and have them check it out. The mechanic will be able to give you the exact part and specifications of what you need to purchase online. Your other option would be to chat with an auto parts representative through an online retailer. They are knowledgeable and helpful in guiding customers in the right direction to get their vehicles fixed.
How do I ensure that I purchase the right auto part?
If you chat online or call the auto parts retailer to describe the part you're planning to buy, they can help make sure it's the one you need. There are also detailed descriptions of each product listed online that should give enough information for customers to make educated purchases. If you realize that you need a different part after you've already submitted an online order, you can usually return or exchange your part for the right one!
Can I order auto parts online but pick up in-store?
Yes! Many online auto parts retailers have an in-store pickup option that is fast and convenient. You'll simply order online and head straight to the store to pick it up. Some auto parts stores will even bring your purchase outside to your car, so you don't have to go into the store! This ensures you get the products you need same-day and as an added perk, you save on shipping costs.
What is a refurbished auto part?
Used auto parts are often referred to as remanufactured or refurbished. This means that it was professionally remanufactured to meet industry standards and work like new. They may be less expensive than a new auto part and often come with warranties.
What is the difference between OEM and aftermarket auto parts?
OEM stands for "original equipment manufacturer". This label means that a part was manufactured by the maker of your vehicle. It was made specifically for your make and model. An aftermarket auto part is equally as effective, may cost less, but was made by a third-party for the purpose of replacing damaged parts.
Should I buy new or used auto parts?
If you have a brand-new vehicle or need a critical part replaced, it is usually recommended to buy a new part. For simple parts with shorter shelf lives, buying a used or refurbished part is a good alternative. It is best practice to consult your mechanic when making this decision and checking the part's price, warranty, and return policy before purchase. As long as you're shopping online from a reputable auto parts retailer, you will be able to get your needs met with confidence.
What do I do with old or defective auto parts?
You can either take old auto parts to a metal recycling center, donate them, or sell them to a used auto parts store. Some used parts retailers will pay cash on the spot for scrap metal. This is a great way to earn a little extra cash to put toward the new auto parts you need to purchase online.

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