Kia Optima Alternator

Buy Online. Pick Up In-Store.

What are you working on today?

Get an exact fit for your Kia Optima

1-24 of 40 Results

1-24 of 40 Results
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
  • Sponsored
    Sponsored
    Duralast Alternator 10275 for Kia Optima
    • Part # 10275
    • SKU # 103296
    • Sponsored
      Sponsored
      Duralast Alternator 11190 for Kia Optima
      • Part # 11190
      • SKU # 974028
      • Sponsored
        Sponsored
        Duralast Alternator 11492 for Kia Optima
        • Part # 11492
        • SKU # 650606
        • Sponsored
          Sponsored
          Duralast Alternator 15598 for Kia Optima
          • Part # 15598
          • SKU # 966688
          • Sponsored
            Sponsored
            Duralast Alternator 11871 for Kia Optima
            • Part # 11871
            • SKU # 741897
            • Sponsored
              Sponsored
              Duralast Alternator 11014 for Kia Optima
              • Part # 11014
              • SKU # 729507
              • Sponsored
                Sponsored
                Duralast Alternator 11493 for Kia Optima
                • Part # 11493
                • SKU # 650697
                • Sponsored
                  Sponsored
                  Duralast Alternator 12248 for Kia Optima
                  • Part # 12248
                  • SKU # 604105
                  • Sponsored
                    Sponsored
                    Duralast Alternator 10183 for Kia Optima
                    • Part # 10183
                    • SKU # 556360
                    • Sponsored
                      Sponsored
                      Duralast Alternator 11202 for Kia Optima
                      • Part # 11202
                      • SKU # 966664
                      • Sponsored
                        Sponsored
                        Duralast Alternator 10294 for Kia Optima
                        • Part # 10294
                        • SKU # 340465
                        • Sponsored
                          Sponsored
                          Duralast Alternator 15597 for Kia Optima
                          • Part # 15597
                          • SKU # 88002
                          • Sponsored
                            Sponsored
                            Duralast Alternator 12040 for Kia Optima
                            • Part # 12040
                            • SKU # 410987

                            About


                            Kia Optima Alternator

                            Your Kia Optima alternator works alongside the battery to supply power to your vehicle's lights and other electrical components. Without a working alternator, the battery would be unable to charge. While the battery uses power to help run the car, the Kia Optima alternator supplies this power. The average alternator can last between seven and ten years, but they all wear out eventually. AutoZone helps you shop by year, make, model, and engine size so you know you'll get the right part every time.

                            Symptoms of a Failing Alternator

                            If your car can't start, it could be that your Kia Optima alternator is failing. Malfunctioning electrical components and dim lights are typical symptoms of a failing alternator. When you can start your vehicle with jumper cables, the alternator is likely not charging the battery correctly. Undercharging and overcharging can do damage to the battery.

                            How To Replace a Kia Optima Alternator

                            Remove the cable off the negative battery terminal before working on your Kia Optima alternator. You can now take the belt off of the alternator pulley using the tensioner. The bolts holding the alternator in place are in hard-to-reach areas. With these bolts removed, you might need to use a pry bar to slide the old Kia Optima alternator out of place. You can now install the new alternator and reassemble the engine compartment.

                            Shop AutoZone for your new Kia Optima alternator and get Free Next-Day Delivery on eligible orders and Same-Day In-Store or Curbside Pickup.

                            Customer

                            Reviews

                            Reviews for


                            Gets the job done

                            Alberto

                            in 6 months

                            It works. That's all I could possibly ask for, so I'm happy. The old alternator stopped charging my car, so my battery started getting low. Realized it wasn't charging and replaced it with this one. It's been in my car a few weeks now and working as intended.

                            What kind of vehicle do you drive? 2011 Kia Optima

                            It works. That's all I could possibly ask for, so I'm happy. The old alternator stopped charging my car, so my battery started getting low. Realized it wasn't charging and replaced it with this one. It's been in my car a few weeks now and working as intended.

                            What kind of vehicle do you drive? 2011 Kia Optima