O'Reilly Auto Parts is a well-regarded auto parts store, known for its great selection of products and helpful, friendly, and knowledgeable staff. The Preston store, in particular, has undergone a positive management change, with the new store manager making excellent improvements. The entire crew is now happy and eager to assist customers, as demonstrated by the team member who went above and beyond to help find the correct part for a customer's race car. Customers appreciate the store's honesty and willingness to save them money, as evidenced by one customer's experience of receiving a refund. Overall, O'Reilly Auto Parts is a reliable and customer-focused business.