Advance Auto Parts at 510 S Guadalupe St in San Marcos provides automotive aftermarket products and free store services. Customers report great and helpful customer service, describing the team as awesome, friendly, and doing all they can to make it work. The store is noted for being very clean inside and out. Employees are recognized for being patient, going out of their way to help, and making things happen for customers, including assisting with warranties and finding the right parts. They offer free services like battery testing and installation. While the parking lot layout receives some criticism for a poor design, the staff's efforts are consistently praised. The store carries leading brands and offers same-day options, contributing to good experiences where customers find exactly what they need.
I had a good experience. I went in to get a battery not knowing what kind of battery i needed but one of the workers Myra helped me out and got me the right one and was patient. Good job!!
June 2026
General manager was extremely helpful in helping fix the issue with the wrong part that was ordered.
April 2026
The store was clean, associates were helpful and very friendly. My online order was available same day for pick up.
