O'Reilly Auto Parts in Walnut, California, located at 18724 Amar Road, is a well-regarded auto parts store praised for its knowledgeable and friendly staff. Customers highlight the helpfulness of employees like Rocky and Griselda, who provide professional service and assist with various needs, including quick installations of windshield wipers. The store is noted for being well-stocked, clean, and organized, making it a convenient choice for many. Its proximity to local mechanics adds to its appeal, with most customers reporting a high success rate in finding the parts they need—about 99.9% of the time. The store also offers useful services such as free battery testing, Check Engine light testing, and a Loaner Tool program, where customers can borrow tools with just a refundable deposit. Overall, O'Reilly Auto Parts is recommended for anyone needing car parts and services, ensuring satisfaction with every visit.
I had been a long time customer dating back to when we still owned Toyotas. Knew people who work there and I was always accomodated from small parts to oils, etc. I trust them.
February 2025
I was just in the store to pick up some widow seal I was there early and JAYCE greeted me at the door with a big smile and kindness.He went out of his way to help me I would only use this auto parts store.THANK YOU JAYCE FOR YOUR HELP AND KINDNESS.JIMI BARCELON.
December 2024
Great store jumped in for some wiper blades had a difficult time getting one of them off, went back in asked for some help with it and got someone to come outside right away and got it on.
