O’Reilly Auto Parts

Savings Guides, Deal Strategies & Verified Offers

O’Reilly Auto Parts
Last verified: January 31, 2026 2:36 pm

Last updated: January 31, 2026 Recently updated

O’Reilly Auto Parts was founded in December 1957 by Charles F. O’Reilly and his son Charles H. ‘Chub’ O’Reilly in Springfield, Missouri, after they decided to leave Link Motor Supply to start their own venture.[1][2] The company began with a single store and 13 employees at 403 Sherman in Springfield, generating $700,000 in sales during its first full year of business in 1958.[1][3] From its inception, O’Reilly Automotive built its reputation on providing excellent customer service, quality auto parts, and expert advice to both professional service providers and do-it-yourself customers.[2]

Today, O’Reilly Auto Parts operates more than 6,400 stores across 48 states, Puerto Rico, Mexico, and Canada, making it one of the largest automotive aftermarket retailers in North America.[5] The company sells a comprehensive range of automotive parts, tools, supplies, equipment, and accessories to meet the needs of both professional mechanics and DIY enthusiasts.[5] O’Reilly’s growth trajectory includes significant milestones such as going public on NASDAQ in 1993, acquiring Hi/LO Auto Supply in 1998, and purchasing CSK Auto Corporation in 2008, which added over 1,300 stores to its network.[2][4]

Shopping at O’Reilly Auto Parts offers customers access to a vast inventory of quality automotive products, knowledgeable staff who can provide expert advice, and the convenience of multiple store locations nationwide.[2][7] The company’s foundational commitment to customer service and parts availability has remained central to its business strategy throughout its decades of operation, making it a trusted destination for automotive maintenance and repair needs.[2]

How to Save More at O’Reilly Auto Parts

  1. O’Reilly Auto Parts has a dual-market strategy that serves both professional service providers and do-it-yourself customers, so you can find products tailored to your specific needs whether you’re a professional or a hobbyist.
  2. With over 6,400 stores nationwide, O’Reilly offers convenient access to automotive parts and supplies, making it easy to find a location near you for quick purchases or returns.
  3. The company’s long history since 1957 and reputation for quality parts and expert customer service means you can rely on knowledgeable staff to help you find the right products for your vehicle.
  4. O’Reilly’s extensive product range includes not just parts but also tools, maintenance items, and accessories, allowing you to complete multiple automotive projects in one shopping trip.

Evergreen O’Reilly Auto Parts Discounts

Beyond promo codes, O’Reilly Auto Parts offers these year-round discount programs:

🎖️ Military & Veteran Discount

O’Reilly Auto Parts offers a military discount for active-duty service members, veterans, and military families. Verify your status through ID.me or SheerID to unlock savings. This discount is typically available online and in-store.

  • Typical discount: 10-15%
  • Verification: ID.me, SheerID, or military ID
  • Eligible: Active duty, veterans, reserves, National Guard, military spouses

🎓 Student Discount

Students can save at O’Reilly Auto Parts by verifying their enrollment. Use UNiDAYS, Student Beans, or your .edu email address to unlock exclusive student pricing.

  • Typical discount: 10-20%
  • Verification: UNiDAYS, Student Beans, .edu email
  • Eligible: Currently enrolled college and university students

📚 Teacher & Educator Discount

Teachers and educators receive special discounts at O’Reilly Auto Parts. Verify your teaching credentials through ID.me to access savings.

  • Typical discount: 10-15%
  • Verification: ID.me, school ID
  • Eligible: PreK-12 teachers, college professors, school administrators

🚒 First Responder Discount

First responders can save at O’Reilly Auto Parts. Police officers, firefighters, EMTs, and other emergency personnel can verify through ID.me or GovX.

  • Typical discount: 10-25%
  • Verification: ID.me, GovX
  • Eligible: Police, firefighters, EMTs, paramedics, 911 dispatchers

🏥 Healthcare Worker Discount

Healthcare workers receive special pricing at O’Reilly Auto Parts. Nurses, doctors, and medical staff can verify their status through ID.me.

  • Typical discount: 15-30%
  • Verification: ID.me
  • Eligible: Nurses, doctors, CNAs, pharmacists, hospital staff

How to Save More at O’Reilly Auto Parts

Maximize your savings with these insider tips:

  1. Sign up for the email newsletter to get 10-20% off your first order.
  2. Download the O’Reilly Auto Parts app for exclusive mobile-only deals and early access to sales.
  3. Check the clearance or sale section first - items are often marked down 50-70% off.
  4. Stack manufacturer coupons with store coupons for maximum savings.
  5. Shop during major sale events like Black Friday, Cyber Monday, and Presidents Day.
  6. Follow O’Reilly Auto Parts on social media for flash sales and exclusive promo codes.
  7. Sign up for the loyalty program to earn points on every purchase.
  8. Use a cashback browser extension like Rakuten or Honey for additional savings.

O’Reilly Auto Parts Coupon Policy

Before you shop, here's what you need to know about using coupons at O’Reilly Auto Parts:

  • Stacking: Most retailers allow one manufacturer coupon and one store coupon per item. Learn how to stack coupons for maximum savings.
  • Exclusions: Sale items, clearance, and gift cards are often excluded from additional discounts.
  • Expiration: Always check expiration dates - expired codes typically won't work.
  • One per order: Promo codes are usually limited to one per order. See our complete guide to using coupon codes.
  • Minimum purchase: Some codes require a minimum purchase amount to apply.

Pro tip: Use browser extensions like Honey or Rakuten to automatically find and apply codes at checkout.

Note: Policies vary and may change. Always check O’Reilly Auto Parts's current terms before purchasing.

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Disclosure: Some links on this page are affiliate links. If you make a purchase through our links, we may earn a commission at no extra cost to you. This helps us maintain and improve CoupBuzz.

How to Use O’Reilly Auto Parts Promo Codes

  1. Select products from the O'Reilly Auto Parts website and add them to your cart.
  2. Proceed to checkout and locate the coupon code or promo code field.
  3. Enter the code and apply it to view any applicable discount on your order total.
  4. Complete your purchase with available payment options, including ship-to-home or in-store pickup.

O’Reilly Auto Parts FAQ

Does O'Reilly Auto Parts offer free shipping?

Free next-day shipping is available on qualifying online orders, with free in-store pickup also offered at over 6,000 locations.

Are there deals on oil and filters at O'Reilly Auto Parts?

Oil and filter bundles start at $25.99, along with other specials on maintenance items like batteries and chemicals.

Can O'Reilly Auto Parts read Check Engine light codes?

Free VeriScan service reads OBD-II codes on 1996 or newer vehicles at stores to diagnose issues.

What payment options are available at O'Reilly Auto Parts?

Options include standard payment methods and Klarna's buy now, pay later service for online purchases.

Current O’Reilly Auto Parts Deals

No verified deals are listed yet.

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