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 8:00 AM - 9:00 PM

Leave a Review

Get a $10 O’Reilly gift Card When you buy 5 qts. Of Mobil 1™ motor oil*
Get a $10 O’Reilly gift Card When you buy 5 qts. Of Mobil 1™ motor oil*
Get a $10 O’Reilly gift Card When you buy 5 qts. Of Mobil 1™ motor oil*

La Puente, CA #3607 1212 North Hacienda Blvd (626) 919-3935
Coming Soon
Hacienda Heights, CA #3076 15840 East Gale Avenue (626) 961-2128
Coming Soon
Covina, CA #2983 501 N Azusa Ave (626) 339-5888
Coming Soon
Baldwin Park, CA #3052 14503 Ramona Boulevard (626) 962-7155
Coming Soon

Your Walnut O'Reilly Auto Parts Store

Upcoming Events Near Your Local Store

There are currently no events in your area. See all events.

About Your Store

Your Walnut, California O'Reilly Auto Parts Store #3039 is located at 18724 Amar Road in Walnut Hills Plaza near Taco Bell. We carry the parts, tools, and accessories you need, as well as offering Store Services like free battery testing, wiper blade & bulb installation, Check Engine light testing, and more. We are also one of many O’Reilly locations that resurface brake rotors and drums. If you need a tool you don't own, take advantage of our free Loaner Tool Program where only a refundable deposit is required. If you have questions, stop by and talk to one of our Parts Professionals today. Whether you need a set of seat covers, a timing belt, or shocks and struts, O’Reilly Store #3039 will help you find the right parts and accessories 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!

OR_4C_website_bannerlogo_horizontal OR_4C_website_bannerlogo_stacked