O'Reilly Auto Parts store #3677 in Denver, Colorado, offers a wide range of parts, tools, and accessories for vehicle maintenance. Customers appreciate the friendly and helpful staff, who are always ready to assist with selecting quality parts and even installing them, sometimes during bad weather. The store provides convenient services such as free battery testing, wiper blade and bulb installation, fluid recycling, and Check Engine light testing. They also resurface brake rotors and drums, and offer a free Loaner Tool program for one-time projects with a refundable deposit. Many reviews highlight the staff's kindness and willingness to go the extra mile, with specific praise for employees who have helped with battery replacements and other needs. Customers note the store's cleanliness and the overall positive atmosphere, describing it as one of the best O'Reilly locations they have visited. The store’s manager and employees are recognized for their politeness, helpfulness, and patience. Overall, the Denver store provides reliable service, quality parts, and a friendly environment, making it a trusted choice for vehicle maintenance needs.
Great customer service. They called the manufacturer to sort out a packaging error and followed up on it saving me a bunch of money. Good crew on Colorado Boulevard 👌
July 2026
Helped me with a diagnostic and order parts to fix my BMW instead of taking it to the dealership. Saved me a ton of money. Thanks guys!!!!!!!!!!!
April 2026
Jim the Assistant Manager was awesome got me the right coolant when i was about to buy wrong stuff and made sure i walked out with a Rewards account..Drew also was an awesome team player. Best Oreilly ever!
