AutoZone S Service Rd E.1 in Sullivan, MO is one of the nation's leading retailer of auto parts including new and remanufactured hard parts, maintenance items and car accessories. Customers visit the Sullivan, Missouri store and find staff such as an older man who rang up customers, a younger gentleman who offered to change low beam on an Equinox, and a representative who kept researching until the correct manual showed the correct part and BAM. Customers appreciate the warranty parts, even though prices are higher than O'Reilly & Federated. Staff are respectful, professional, nice and helpful, standing in the rain to help lock‑key situations and remaining super helpful and pleasant even in 100⁰ weather. After getting a new airfilter, the check engine light is off.
Manager at the Sullivan location went above and beyond to make sure my order was fulfilled despite another location temporarily losing track of my order. That manager obviously cares about his customers
February 2026
Got my heater core hose after I found out I had a leak when they ran my code on my car
September 2025
Matt was awesome! He has a lot of knowledge and gave me recommendations on what was best for my questions, which helped me to make my decisions. He was very friendly as well and got me taken care of with a battery change out. Thanks Matt!