O'Reilly Auto Parts store #866 in Springtown, Texas is a reliable and helpful auto parts provider. Located at 519 Highway 199 East, the store offers a wide range of parts, tools, and accessories to cater to customers' automotive needs. The staff is knowledgeable and provides excellent service, with one customer praising the manager, Sam, for his kindness and attention to their requirements. The store offers various services, including free battery testing, wiper blade and bulb installation, fluid recycling, Check Engine light testing, and a Loaner Tool program. Customers can also get their brake rotors and drums resurfaced at the store. The staff is always willing to assist customers in finding the right parts for their vehicles, whether it's a new alternator, oil filter, or coolant. Customers have generally had positive experiences at this O'Reilly Auto Parts location, with one reviewer highlighting the store's quick service and another commending the staff's expertise. However, one customer had a slightly less satisfactory experience, where the staff could not immediately identify the missing tensioner pulley as the root cause of the customer's serpentine belt issue. Nevertheless, the store's dedication to customer service and its wide selection of auto parts make it a reliable choice for the local community.