O'Reilly Auto Parts in Buffalo, Minnesota is known for its highly knowledgeable and helpful staff who are described as friendly, happy, and willing to go above and beyond. Employees are recognized for taking time to find correct answers and help customers get their vehicles back on the road. The store offers decent prices and good discounts for account holders. It is noted for reliable hours, staying open as advertised when others close early. Services include free battery testing, wiper blade and bulb installation, and battery installation help. The store also provides a free Loaner Tool program and carries the necessary parts, tools, and accessories.
I got the wrong parts for my vehicle and they were more than happy to help me and figure out which ones I needed and they were so professional it was wonderful.
February 2026
Great service the young lady was quick to help run a free diagnostic, and I was omw.
January 2026
Bill and Bob were both knowledgeable and went above and beyond to help me find the best parts and value for my vehicles.
