O'Reilly Auto Parts in Hamilton, Montana offers a wide range of auto parts, tools, and accessories for customers. The store is located at 1140 North 1st Street and is part of the over 6,000 O'Reilly Auto Parts stores across the U.S. The staff is known for being very pleasant, helpful, and knowledgeable, assisting customers with finding hard-to-find parts and offering services like free battery testing, Check Engine light testing, wiper blade & bulb installation, and fluid recycling. Customers appreciate the staff's willingness to go above and beyond, even for nonstandard installations, and the store's reliable warranty and replacement policies. Overall, the Hamilton O'Reilly Auto Parts store is a favorite among local customers for its excellent customer service and comprehensive product selection.
Tris at the Hamilton store is amazing. She worked with me and got the right parts for my vehicle but not only that but worked with me on a price match. Amazing service. Go there and Tris will help you. Thanks so much.
September 2025
Very pleasant and helpful. They can look past just the computer and get hard to find parts. This is the only auto parts store I shop at . I would recommend O'Reilly!
July 2025
Shane and Dave went out of their way to make sure that we found a part that is very challenging to locate. They helped with ordering the part to be delivered to another store so we could pick it up on our travels.
