8 active offers · Last updated
Today we list 8 active O'Reilly Auto Parts offers (8 deals). Our top pick is $15 Gift Card + 3x O’Rewards Points With 5 Quarts of Castrol, and the biggest saving is 20% off. Every offer shows its terms and end date, and codes are revealed with one click.
Buy 5 quarts of select Castrol Edge, Castrol Edge High Mileage or Castrol GTX High Mileage motor oil and get a $15 gift card by mail-in rebate. O'Rewards members also earn 3x points.
Save 20% and earn 2x O'Rewards Points on select Griot's Garage products.
Earn 3x O'Rewards Points plus a $15 gift card after rebate on Sylvania LED Ultra fog bulbs.
Earn 7x O'Rewards Points plus a $10 prepaid Mastercard after rebate on Rislone Cat Complete.
Buy 5 quarts of Mobil 1 motor oil and get a $10 gift card by mail-in rebate plus a 23XI diecast. O'Rewards members also earn 2x points; individual quarts count toward the 5-quart minimum.
Buy 5 quarts of SYNTEC Full Synthetic, Full Synthetic High Mileage or European Formula motor oil and get a MicroGard Select oil filter (up to $9.99) free, plus 2x O'Rewards points for members. Limit 2 oil and filter specials per customer.
Save $10 per pair when you buy 2 or more Rain-X Latitude wiper blades, and O'Rewards members earn 2x points. Free wiper installation is available in store with purchase.
Active duty, reserve and retired service members and veterans get 10% off most regularly priced items in store; eligible family members need a valid DoD dependent ID. Excludes online orders, motor oil, antifreeze and clearance items.
These may no longer work, but they are worth a try.
Get 20% off online orders of $150+ shipped to home, maximum discount $50. Brand exclusions apply; not valid on same-day delivery.
Buy 2 BrakeBest Select Pro or Import Direct rotors and get a matching set of pads free, applied automatically in cart.
Buy 2 BrakeBest Select brake rotors and get BrakeBest Select brake pads free; the discount is applied automatically in the cart. A professional-grade version with BrakeBest Select Pro or Import Direct products is also available; exclusions apply.
Guide last reviewed: September 2026
| Online order discounts | Short-term member codes for ship-to-home orders appear on the coupons page; check it before you order |
|---|---|
| Oil change specials | Gift card rebates on 5 quarts of Mobil 1 or Castrol, and a free MicroGard filter with 5 quarts of SYNTEC |
| Rewards program | O'Rewards: free, 1 point per $1, 150 points = $5 reward, bonus points on select items |
| Free in-store services | Check engine light reading, battery testing and charging, starter and alternator testing, loaner tools, recycling |
| Returns | Refunds within 90 days of purchase with receipt; online orders can be returned to any store |
| Best time to buy | When the monthly promotions refresh and during O'Rewards multiplier events |
As of September 2026, O'Reilly oil deals are built around 5-quart purchases. Mobil 1 earns a $10 gift card by mail-in rebate plus a 23XI diecast and 2x O'Rewards points. Select Castrol Edge, Castrol Edge High Mileage and Castrol GTX High Mileage earn a $15 gift card by mail-in rebate plus 3x points. SYNTEC Full Synthetic, Full Synthetic High Mileage and European Formula come with a free MicroGard Select filter worth up to $9.99 and 2x points, with a limit of 2 oil and filter specials per customer. Individual quarts count toward the 5-quart minimum. When you are done, O'Reilly stores accept used motor oil, transmission fluid, power steering fluid and gear oil for recycling, subject to state and local rules.
OReillyAuto.com offers free ground shipping on most orders of $35 or more, excluding core charges; oversized and special-handling items and some Alaska and Hawaii shipments do not qualify. You can also buy online and pick up in store: you get an email when the order is ready, bring a valid photo ID, and orders are held for up to three days. Online codes are entered in the Apply Promo Code / O'Rewards Reward box in the cart summary. Codes can fail because of minimum purchase requirements, category or brand exclusions, or delivery method, and core charges do not count toward minimums.
O'Rewards is free to join online or in store. Members earn 1 point for every $1 spent in store and online, and every 150 points becomes a $5 reward, sent automatically by email or text. Select items earn bonus points at 2x, 3x or higher, and members also get exclusive offers and a free birthday gift. Rewards can be shown in store on your phone or printed, or redeemed online with a code at checkout. O'Reilly says reward dollars can often be combined with other eligible promotions. Check the O'Rewards terms for expiration rules.
O'Reilly accepts refund requests within 90 days of the purchase date printed on the receipt. Items should be in their original packaging with all materials included, and a refund may be refused if the item has been installed or used but still works. Installed batteries cannot be returned unless found defective in store, opened or acid-added dry batteries are non-returnable, and clearance and custom or modified parts are excluded. Online orders can be returned to any O'Reilly store, or shipped back with an RMA at your own cost. Many parts also carry a limited warranty listed on the product page.
O'Reilly offers a 10% in-store discount on most regularly priced items to active duty, reserve and retired service members and veterans. Eligible family members need a valid Department of Defense dependent ID. The discount excludes online orders, motor oil, antifreeze and clearance items. O'Reilly also serves professional installers through commercial accounts; ask your local store.
OReillyAuto.com accepts Visa, Mastercard, Discover, American Express and JCB, Apple Pay, Google Pay, O'Reilly gift cards (up to three per order) and Klarna.
O'Reilly refreshes its promotions regularly, and short member code events run for only a few days, so check the coupons page often. Oil rebates and bonus-point multipliers change with each promotion period, and brake bundles, wipers and batteries are commonly featured ahead of fall and winter driving.
O'Reilly Auto Parts is a US retailer of automotive aftermarket parts, tools, supplies and accessories for both do-it-yourself customers and professional installers, selling in stores and at OReillyAuto.com. Its stores offer free services including check engine light reading, battery testing and installation, and a loaner tool program. The free O'Rewards program gives members 1 point per $1 spent and a $5 reward for every 150 points.
KouponsKeeper currently lists 8 active O'Reilly Auto Parts offers: 8 deals.
Our top-ranked O'Reilly Auto Parts offer today is “$15 Gift Card + 3x O’Rewards Points With 5 Quarts of Castrol”, and the biggest discount available is 20% off. Offers marked Verified have been checked against the official O'Reilly Auto Parts website.
Yes, as of September 2026. Buy 2 BrakeBest Select rotors and get BrakeBest Select pads free, applied automatically in the cart, through September 29, 2026. Exclusions apply.
You earn 1 point per $1 spent, and every 150 points converts to a $5 reward sent by email or text. Select items earn 2x, 3x or more points.
No. The 10% military discount applies in store on most regularly priced items and excludes online orders, motor oil, antifreeze and clearance items.
O'Reilly matches prices from local brick-and-mortar competitors on identical in-stock items with proof. It does not match online-only retailers, clearance or special orders.
Yes. O'Reilly offers free check engine light reading on most 1996 and newer passenger vehicles, with no appointment needed.
Click “Show Code” to reveal and copy the code, shop on O'Reilly Auto Parts as usual, then paste the code into the promo code or discount box at checkout before you pay. For deals, click “Get Deal” — the discount is applied automatically on the store’s site.
