O'Reilly Auto Parts in McHenry is known for carrying a wide selection of parts, tools, and accessories. The store offers many services, including free battery testing, wiper blade and bulb installation, fluid recycling, and Check Engine light testing. It also resurfaces brake rotors and drums and has a free Loaner Tool program. Reviews consistently highlight that the staff is super helpful, very kind, and friendly. Employees are noted for putting in extra effort and time to locate hard-to-find parts and for providing clear explanations and good suggestions. Many customers report that the store almost always has the part needed, with efficient ordering for next-day availability. However, the online pickup service receives criticism. Customers report items not being pulled ready for pickup, receiving incorrect items, and a slow process at the register, leading some to prefer shopping in store. Despite this, the helpful and knowledgeable staff makes it a preferred choice over other local auto parts stores for many.
Awesome staff and helped my wife with everything needed!! Thanks guys
July 2026
They had all the parts I was looking for at a reasonable price.
May 2026
Brian went above and beyond for me the other day. I came in with a battery that needed replacing. Brian couldn’t replace it, he realized I had my toddler with me, and coming back would have been more difficult. He made a phone call and I got my battery replaced in no time. Very friendly and great customer service!!
