O'Reilly Auto Parts in Cody, Wyoming, Store #3726, is known for its helpful and knowledgeable team. Customers appreciate the friendly staff who are always ready to assist with parts, tools, and store services such as free battery testing, wiper blade and bulb installation, and Check Engine light testing. The store also offers resurfacing brake rotors and drums, and a free Loaner Tool program for project-specific tools. Many customers mention that if the store does not have a part in stock, they can often get it by the next day, and calling ahead helps ensure availability. The staff is praised for their professionalism, patience, and willingness to help solve problems, whether it's fixing a vehicle or saving money on repairs. One customer shared a positive experience with a staff member who diagnosed a simple coolant issue that saved them from a costly repair. Even during extreme weather conditions, staff like Gary went above and beyond by reserving items and offering assistance. Overall, the Cody location is valued for its good service, helpful employees, and inventory system, making it a reliable stop for auto parts and advice in the area.