FREE NEXT DAY DELIVERY & FREE PICKUP IN STORE

Store Hours

Monday 7:00 AM - 10:00 PM
Tuesday 7:00 AM - 10:00 PM
Wednesday 7:00 AM - 10:00 PM
Thursday 7:00 AM - 10:00 PM
Friday 7:00 AM - 10:00 PM
Saturday 7:30 AM - 10:00 PM
Sunday 7:30 AM - 9:00 PM

Leave a Review

Save with a SYNTEC® Oil Change
Save with a SYNTEC® Oil Change
Save with a SYNTEC® Oil Change

Nearby Store Locations

San Diego, CA #3448 4435 University Avenue (619) 641-7754
Coming Soon
San Diego, CA #2681 5177 Waring Road (619) 583-0775
Coming Soon
San Diego, CA #2645 3548 National Avenue (619) 235-0116
Coming Soon
San Diego, CA #4558 6415 University Avenue (619) 229-9934
Coming Soon

Your San Diego 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 San Diego, California O’Reilly Auto Parts Store #3855 is located at 3105 El Cajon Boulevard at the intersection of Illinois Street two blocks west of the 805 freeway. We carry the parts, tools, and accessories you need, as well as offering Store Services like free battery testing, wiper blade & bulb installation, 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 at home? Take advantage of our free Loaner Tool Program today (refundable deposit required). Our Parts Professionals are in-store ready and willing to help with any project. From tools like a torque wrench or car battery charger to alternators, radiators, and antifreeze, O’Reilly Store #3855 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!

OR_4C_website_bannerlogo_horizontal OR_4C_website_bannerlogo_stacked