Car Batteries for 2006 Kia Optima

Get a New Kia Optima Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2006 Kia Optima today and schedule a quick installation at Firestone Complete Auto Care.

2006 Kia Optima Battery Replacement & Size

Researching battery replacements for your Kia Optima? Check the chart to find the right car battery size and cold cranking amps for your Optima.

Battery Engine Warranty Cold Cranking Amps
124R-2 L4/2.4L Replacement 36 months Performance months 700
124R-2 V6/2.7L Replacement 36 months Performance months 700
BATTERIES

L4/2.4L

- Battery: 124R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

V6/2.7L

- Battery: 124R-2

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 700

Buy the Right Battery for Your Kia Optima

Your Optima doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Kia Optima stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance can all signal that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2006 Kia Optima. Car batteries are one of our many specialties! Our expert technicians understand Kia service recommendations for Optima car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Why Choose a DieHard Battery for Your Optima?

We know what’s best for your Kia Optima, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery in even the most extreme conditions. DieHard batteries go above and beyond using the latest innovative technology to meet the increasing power demands of new vehicles. A DieHard battery isn't an ordinary car battery. It's extraordinary. Go with a DieHard battery for your Optima and drive with confidence knowing that your battery will perform when you need it. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Kia Optima Battery

Did you recently have a new 2006 Kia Optima car battery installed? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Commonly Asked Optima Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Kia Optima battery, stop by your nearest store. Our technicians are happy to help.

  • Why won't my Optima battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old Optima battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Kia Optima’s battery cost if I get a DieHard battery? Kia Optima batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.