AutoZone Auto Parts

Your UNION CITY TN O'Reilly Auto Parts store is one of over 5,000 O'Reilly Auto Parts stores throughout the U.S. We carry all the parts, tools and accessories you need, as well as offering free Store Services like battery testing, wiper blade & bulb installation, check engine light testing and more. Need help? Stop by and talk to one of our Parts Professionals today. O'Reilly Auto Parts: Better Parts, Better Prices, Every Day!

NAPA Know How. More than 85 years ago, the National Automotive Parts Association (NAPA) was created to meet America's growing need for an effective auto parts distribution system. Today, 91% of do-it-yourself customers recognize the NAPA brand name.

Your local Advance Auto Parts at 857 University St in Martin offers automotive aftermarket products, free store services and same day options at most locations. Our leading brands include FRAM fluids and oil filters, Carquest parts and DieHard® batteries. At most locations we offer free battery testing, free battery and wiper installations with purchase, free engine code scanning, free starter and alternator testing and free battery and oil recycling. Save by signing up for Speed Perks, the loyalty program that earns points toward discounts on store items and gas at participating Shell stations. Call your local store or shop online today!