Have Confidence. With a New Car Battery.

Ease your no-start worries with a steady and powerful Interstate for your vehicle in Harker Heights, TX.

The electrical system is at the heart of your vehicle. Schedule regular maintenance at a Firestone Complete Auto Care Center in Harker Heights, TX, and make sure your vehicle runs smoothly. A quick diagnostic check-up by one of our professionals ensures your vehicle will continue to run like new.

Firestone Complete Auto Care in Harker Heights, TX gives you the auto battery service you need to keep your vehicle running longer. The more you know about your vehicle's electrical system, the better you can take care of it.

Have quality replacement parts installed in your vehicle and extend the life of your auto battery with the help of a Firestone Complete Auto Care professional in Harker Heights, TX. Ask one of our professionals about quality battery replacement options for your vehicle.

Our Battery Options

  • Interstate I-Line

    Interstate I-Line

    4-Year Performance Warranty & 18-Month Free Replacement

    • Maintenance-Free

    Regular Price From $89.99*

    Internet Price From $7999*

    Will this fit?
  • Mega-Tron II

    Mega-Tron II®

    5-Year Performance Warranty & 24-Month Free Replacement

    • Maintenance-Free

    Regular Price From $109.99*

    Internet Price From $9999*

    Will this fit?
  • Mega-Tron Plus

    Mega-Tron Plus®

    6-Year Performance Warranty & 30-Month Free Replacement

    • Maintenance-Free

    Regular Price From $129.99*

    Internet Price From $11999*

    Will this fit?

Store Locations for Harker Heights, TX

30 stores near Harker Heights, TX

Why Choose Our Service

Rack-to-Recycle

Our partnership with Interstate doesn't just ensure the newest, freshest batteries - it also allows us to use the top recycling programs in Harker Heights, TX.

Expert Battery Installation.

Firestone Complete Auto Care installs more Interstate batteries than anyone in the industry, including in Harker Heights, TX.

New Battery Replacement Warranties.

In Harker Heights, TX choose from 18-, 24- and 30-month free replacement warranties on Interstate batteries.