AutoZone on US Highway 501 in Myrtle Beach, SC, is a well-regarded auto parts retailer known for its helpful staff and quality service. Customers appreciate the professional and friendly attitude of the employees, especially one staff member named Josh, who consistently goes above and beyond to assist. Customers mention that Josh takes the time to listen carefully and explains things clearly, whether helping to select the right parts or showing how to install them. He has helped with a variety of issues, from choosing new wipers to diagnosing car problems, such as determining that a car needs an alternator instead of an electrical problem. Customers feel confident in the assistance they receive, noting his dedication even on hot days. The store also features courteous staff at the register who acknowledge waiting customers and provide prompt service. Overall, shoppers describe the store as the best in the area, emphasizing the excellent customer service and knowledgeable employees. The store offers a wide range of auto parts, both new and remanufactured, along with maintenance items and accessories. Many customers highlight the positive experiences they've had, especially praising Josh for his helpfulness and professionalism. This location stands out for its customer-centered approach, making it a recommended spot for auto parts and advice in Myrtle Beach.