O'Reilly Auto Parts Discount Codes & Deals

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9 active coupons Updated Jul 19, 2026 Auto & Tools

All (9)

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O'Rewards Loyalty Program: $5 Reward per 150 points

Free loyalty program. Earn 1 point for every $1 spent on qualifying items; a $5.00 reward is issued for every 150 points earned. Monthly bonus point offers help you reach rewards faster.

Verified · checked 14 days ago Official source

Terms & conditions

Free to join online or in store; no card required (use phone number). Rewards expire 90 days from date of issue. Purchase before tax must be at least the value of the reward.

$5 reward for every 150 pointsDeal

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Free Battery Testing & Recharging

Free battery testing and recharging on most car, marine, motorcycle/ATV, heavy-duty, AGM and lawn & garden batteries, on or off the vehicle.

Verified · checked 14 days ago Official source

Terms & conditions

In-store service. No appointment needed; wait times may vary.

Free battery testing & rechargingDeal

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Free Check Engine Light Testing (VeriScan)

Free O'Reilly VeriScan check engine light testing reads OBD-II codes on any 1996-or-newer passenger vehicle, with a detailed report printed in-store and emailed to you.

Verified · checked 14 days ago Official source

Terms & conditions

Free service during store operating hours; no appointment necessary.

Free check engine light testingDeal

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VerifiedDeal

Free Wiper Blade & Headlight Bulb Installation

Free installation of wiper blades and headlight bulbs purchased at O'Reilly, plus free alternator and starter testing.

Verified · checked 14 days ago Official source

Terms & conditions

In-store service on qualifying products; availability may vary by vehicle.

Free wiper & headlight installDeal

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Free Fluid & Battery Recycling

O'Reilly accepts used motor oil, other fluids and batteries for free recycling at participating stores.

Verified · checked 14 days ago Official source

Terms & conditions

In-store service; check with your local store for accepted items.

Free fluid & battery recyclingDeal

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Free Shipping on Orders $35+

Free shipping on most orders over $35; if an item does not qualify you are notified at or before checkout.

Verified · checked 14 days ago Official source

Terms & conditions

Oversized items or items requiring special handling are not eligible for free shipping.

Free shipping on orders $35+Deal

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Free Buy Online, Pick Up In-Store

Order online and pick up at one of more than 6,000 O'Reilly stores, fast and free.

Verified · checked 14 days ago Official source

Terms & conditions

On in-stock items at participating stores.

Free buy online, pick up in-storeDeal

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O'Rewards Loyalty Program

O'Rewards members earn 1 point for every $1 spent on qualifying purchases; a $5 reward is issued for every 150 points.

Verified · checked 21 days ago Official source

Terms & conditions

Reward dollars expire 90 days from issue; issued within one week of reaching 150 points.

$5 reward per 150 pointsDeal

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VerifiedDeal

Free Next Day Home Shipping on Orders Over $35

Most online orders totaling $35 or more (excluding core charges) qualify for free next-day home shipping; free in-store pickup also available.

Verified · checked 21 days ago Official source

Terms & conditions

Excludes core charges; oversized/special-handling items and some AK/HI shipments not eligible.

Free shipping over $35Deal

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How O'Reilly Auto Parts Offers Are Sourced & Verified

The O'Reilly Auto Parts codes above come from O'Reilly Auto Parts's official website, reviewed before they are listed. Verified means we located the offer on O'Reilly Auto Parts's own source on the date shown and linked it so you can look yourself. Anything still being checked stays Pending, and lapsed codes move to Expired. We don't fake success rates or run checkout tests — see our editorial policy.

Offer	Type	Last checked	Source	Status
$5 reward for every 150 points	Deal	Jul 18, 2026	Official page	Verified
Free battery testing & recharging	Deal	Jul 18, 2026	Official page	Verified
Free check engine light testing	Deal	Jul 18, 2026	Official page	Verified
Free wiper & headlight install	Deal	Jul 18, 2026	Official page	Verified
Free fluid & battery recycling	Deal	Jul 18, 2026	Official page	Verified
Free shipping on orders $35+	Deal	Jul 18, 2026	Official page	Verified
Free buy online, pick up in-store	Deal	Jul 18, 2026	Official page	Verified
$5 reward per 150 points	Deal	Jul 11, 2026	Official page	Verified
Free shipping over $35	Deal	Jul 11, 2026	Official page	Verified

Get to Know O'Reilly Auto Parts

O'Reilly Auto Parts is a US automotive parts retailer serving DIY and professional customers through more than 6,000 stores and OReillyAuto.com. It offers a wide range of free in-store services including battery, alternator/starter and check engine light testing, wiper and headlight installation, and fluid/battery recycling. The codes and deals above are sourced from O'Reilly Auto Parts's own site and verified before listing.

How to Use O'Reilly Auto Parts Coupons

Join O'Rewards free online or at any store; a card is not required (provide the phone number linked to your account, or sign in online). Earn 1 point per $1 and receive a $5 reward for every 150 points. Redeem in store by presenting the reward barcode at checkout, or online by entering the alphanumeric reward code in the 'Promo Code or O'Rewards Reward' box on the Cart Summary page.

Shipping Policy

Free shipping on most orders over $35. Items that do not qualify (oversized or requiring special handling) are noted at or before checkout. Free Next Day shipping and free buy-online-pick-up-in-store are available at 6,000+ stores.

Return Policy

Returns can be made to any O'Reilly Auto Parts store, or mailed to OReillyAuto.com; approved refunds are credited to the original payment method, usually within 1 to 3 business days after the returned product is received. Products carry a limited warranty; defective items covered by warranty can be returned to any store for replacement, repair or refund with the original sales receipt.

Summarised from O'Reilly Auto Parts's official policy pages (source), last checked Jul 19, 2026. Always confirm current terms at checkout.

O'Reilly Auto Parts Questions & Answers

How do I earn and redeem O'Rewards?

Earn 1 point per $1 spent on qualifying items; a $5 reward is issued for every 150 points. Redeem in store with the reward barcode or online via the promo code box.

Do O'Rewards rewards expire?

Yes. Rewards expire 90 days from the date of issue.

Is check engine light testing really free?

Yes. O'Reilly VeriScan check engine light testing is free during store hours with no appointment needed on any 1996-or-newer passenger vehicle.

What is the free shipping threshold?

Most orders over $35 ship free; non-qualifying items are noted at or before checkout.

Do I need a receipt for a warranty return?

Yes. You must have the original sales receipt to be eligible for warranty service.

What O'Reilly Auto Parts offers are listed right now?

This page currently tracks 9 active offers: 9 automatic deals. The list changes as offers are added, expire, or are withdrawn.