O'Reilly Auto Parts store #3220 in Antioch, California, offers a wide range of parts, tools, and accessories for vehicle maintenance. Located at 3426 Deer Valley Road in the Deer Valley Square shopping center, the store provides helpful store services such as free battery testing, wiper blade and bulb installation, and Check Engine light testing. Customers can also take advantage of the free Loaner Tool program, which requires a refundable deposit—if they wish to keep the tool, the cost is the same as the deposit. The store is known for its friendly and professional staff who are ready to help with project questions and provide installation support. Many customers appreciate the quick and easy service, especially for simple tasks like changing windshield wipers, which can be done in less than ten minutes with assistance. Prices are generally competitive, although some customers suggest checking other stores for potential savings. Parking can be limited due to shared space with an auto shop, but overall, the Antioch location is well-liked for its helpful staff and good deals.
