What O'Reilly Auto Parts is and how to find one

O'Reilly Auto Parts is a chain of physical stores and an online retailer that sells automotive parts, tools, and accessories. The company operates over 5,600 locations across the United States, Canada, and Mexico. You can walk into a store, order online for delivery or in-store pickup, or call a location directly to check stock before you go.

To find the nearest O'Reilly location, visit oreillyauto.com and use the store locator, or search "O'Reilly Auto Parts near me" in a search engine. Most stores are open seven days a week, though hours vary by location. You can also call 1-800-GO-REILLY (1-800-467-3455) to reach customer service or a specific store.

O'Reilly stocks parts for domestic and foreign vehicles, from common maintenance items like oil and air filters to harder-to-find components. They also carry tools, batteries, fluids, wiper blades, and accessories. Prices and inventory vary by store and region.

Key Takeaways

  • O'Reilly has over 5,600 stores in the US, Canada, and Mexico, and you can shop in person, online, or by phone.
  • The store carries maintenance parts, repair components, tools, and accessories for most vehicle types, though availability varies by location.
  • O'Reilly offers a loyalty program called Rewards that tracks purchases and gives discounts, and you can sign up in-store or online at no cost.
  • Many O'Reilly locations offer free services like battery testing, alternator testing, and starter testing if you bring your vehicle to the store.
  • Return and exchange policies allow most items to be returned within 30 days with a receipt, though core charges on batteries and other core items explore.

How to order online and pick up or receive delivery

On oreillyauto.com, you can search for a part by name, part number, or vehicle year, make, and model. Once you find what you need, you can choose to pick it up at a store or have it shipped to your address. Pickup is usually available within a few hours at many locations; delivery times depend on your zip code and current order volume.

To place an order, you do not need to create an account, though creating one lets you save your vehicle information and order history. At checkout, you will enter your payment method and delivery or pickup address. O'Reilly accepts major credit cards, debit cards, and PayPal. If you pick up in-store, you will receive an email or text confirmation and can collect your order at the customer service desk.

Shipping costs vary based on order size and destination. Some orders over a certain amount may may have access to for free shipping, though this threshold changes. Check the website for current shipping offers before you complete your purchase.

Understanding pricing, core charges, and the Rewards program

O'Reilly prices parts competitively, but prices vary by store, region, and current promotions. You can compare prices online before you buy, and prices shown on the website may differ from in-store prices. Some items go on sale weekly or monthly.

A core charge is an extra fee added to certain parts—most commonly batteries, alternators, starters, and brake components—that you pay when you buy the part. When you return the old part to O'Reilly, the core charge is refunded. For example, if a battery costs $120 and has a $25 core charge, you pay $145 upfront. When you bring in your old battery, you get the $25 back. If you do not return the core, you keep the charge.

The O'Reilly Rewards program is free to join and tracks your purchases. Members earn points on most purchases and receive personalized discounts and coupons. You can sign up in-store or at oreillyauto.com using your email address. Rewards members also get early access to sales and special promotions.

Free testing services available at most locations

Many O'Reilly stores offer free diagnostic testing to help you figure out what part might be failing. These services include battery testing, alternator testing, and starter testing. To use these services, you typically bring your vehicle to the store, and a staff member will test the part while your car is parked in the lot or at the curb.

Testing is not a diagnosis from a mechanic and does not replace a professional inspection, but it can tell you whether a battery is holding a charge, whether an alternator is outputting power correctly, or whether a starter is engaging. Results are usually available within 15 to 30 minutes. Not all locations offer all services, so call ahead to confirm what your nearest store provides.

Return, exchange, and warranty policies

Most items purchased at O'Reilly can be returned or exchanged within 30 days of purchase if you have a receipt. Items must be in resalable condition—unused, in original packaging when applicable. Some items, like oil or fluids that have been opened, cannot be returned.

Core items like batteries, alternators, and starters have a core charge that is refunded only when you return the old part. If you return a part after 30 days, you will not receive a refund, but you may be able to exchange it for store credit or another item.

Many parts carry manufacturer warranties that cover defects. Warranties vary by part and manufacturer—some are 30 days, others are one year or longer. O'Reilly also offers its own warranty on select items. Ask the cashier or check the receipt for warranty details on the part you purchase.

How to reach customer service and what to do if you have a problem

If you have a question about an order, need to return something, or have a complaint, you can contact O'Reilly by phone at 1-800-GO-REILLY (1-800-467-3455), through the website chat feature, or by visiting a store in person. Phone lines are typically open during store hours, which vary by location.

For online orders, you can track your shipment through your account on oreillyauto.com. If a delivery is delayed or an item arrives damaged, contact customer service with your order number and photos of the damage if applicable. Most issues are resolved by replacement or refund within a few business days.

If you have a problem with a part after purchase—for example, it does not fit or does not work—bring it back to the store with your receipt. Staff can help you exchange it for the correct part or process a return.

Frequently Asked Questions

Can I return a part if I do not have my receipt?

Most O'Reilly locations will not process a return without a receipt, but you may be able to look up your purchase if you paid with a credit or debit card and provide the card and approximate purchase date. If you ordered online, you can retrieve your receipt from your account on oreillyauto.com. Call your local store to ask what they can do in your situation.

What is a core charge and do I have to pay it?

A core charge is a refundable deposit on certain parts like batteries and alternators. You pay it upfront when you buy the part, and it is refunded when you return the old part to O'Reilly. If you do not return the core, you keep the charge. Yes, you have to pay it at the time of purchase if the part has one.

Does O'Reilly install parts or do repairs?

O'Reilly sells parts but does not install them or perform repairs. You will need to take your vehicle to a mechanic or repair shop, or install the part yourself if you have the skill and tools. Some independent mechanics and shops partner with O'Reilly, but O'Reilly itself does not offer installation services.

Can I order a part online and pick it up the same day?

Many O'Reilly locations offer same-day or next-day pickup for parts in stock, but this depends on your location and current inventory. When you order online, the website will show you the earliest pickup time available. Call your local store if you need a part urgently and want to confirm availability before you order.

What payment methods does O'Reilly accept?

O'Reilly accepts major credit cards (Visa, Mastercard, American Express, Discover), debit cards, and PayPal both in-store and online. Some locations may also accept other payment methods, so ask at checkout if you have questions.