FREE NEXT DAY DELIVERY & FREE PICKUP IN STORE

Store Hours

Monday 7:30 AM - 9:00 PM
Tuesday 7:30 AM - 9:00 PM
Wednesday 7:30 AM - 9:00 PM
Thursday 7:30 AM - 9:00 PM
Friday 7:30 AM - 9:00 PM
Saturday 7:30 AM - 9:00 PM
Sunday 9:00 AM - 8:00 PM

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Get a $20 gift card after rebate with purchase of Sylvania 20
Get a $20 gift card after rebate with purchase of Sylvania 20
Get a $20 gift card after rebate with purchase of Sylvania 20

Wentzville, MO #1763 1906 Wentzville Pkwy (636) 327-4141
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Ofallon, MO #2003 513 South Main Street (636) 978-1330

Your Warrenton O'Reilly Auto Parts Store

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About Your Store

Your Warrenton, Missouri O'Reilly Auto Parts store #3994 is located at 610 East Veterans Memorial Parkway, across from the Walgreens at the corner of Highway 47 and Veterans Memorial Parkway. We carry the parts, tools, and accessories you need, as well as offering Store Services like free battery testing, wiper blade & bulb installation, fluid recycling, and Check Engine light testing. We are also one of many O'Reilly locations that resurface brake rotors and drums. Need a tool you don't have? Take advantage of our free Loaner Tool Program (refundable deposit required). If you're not sure where to startYour repairs, stop by and talk to one of our Parts Professionals today. Whether you need a radiator, spark plugs, or seat covers, O’Reilly store #3994 will help you find the right parts for your vehicle. With over 6,000 O’Reilly Auto Parts stores across the US, there’s always an O’Reilly Auto Parts near you.

Your local O'Reilly Auto Parts is committed to helping you get the job done right and saving money in the process. Our current ad includes all our latest deals, and you can find more ways to save on parts, tools, and supplies by checking out our coupons & promotions, rebates, and loyalty rewards.

O’Reilly Auto Parts: Better Parts, Better Prices, Every Day!

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