BMW Alternator

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    Duralast Alternator 10401 for BMW
    • Part # 10401
    • SKU # 1054558
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      Duralast Alternator 11496 for BMW
      • Part # 11496
      • SKU # 339139
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        Duralast Alternator 10224 for BMW
        • Part # 10224
        • SKU # 686423
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          Duralast Alternator 15059 for BMW
          • Part # 15059
          • SKU # 265531
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            Duralast Alternator 15480 for BMW
            • Part # 15480
            • SKU # 31724
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              Duralast Alternator A11362 for BMW
              • Part # A11362
              • SKU # 265446
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                Duralast Alternator 14012 for BMW
                • Part # 14012
                • SKU # 1009780
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                  Duralast Alternator A14485 for BMW
                  • Part # A14485
                  • SKU # 61502
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                    Duralast Alternator 10361 for BMW
                    • Part # 10361
                    • SKU # 580593
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                      Duralast Alternator 15410 for BMW
                      • Part # 15410
                      • SKU # 955090
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                        Duralast Alternator 10210 for BMW
                        • Part # 10210
                        • SKU # 686440

                        About


                        BMW Alternator

                        To recharge your vehicles battery and the power of the complex electrical systems inside your high performance BMW, it's equipped with an alternator. It's a device that converts the mechanical rotation from the engine into electrical energy. Whether you drive the 3 Series, 5 Series, or any other model, there's a good chance you'll eventually need to replace the alternator. If that's the case, choose from a wide selection of BMW alternators ready for purchase at AutoZone.

                        Signs of a Faulty Alternator

                        Typically, seven to ten years is the expected lifespan of an alternator. Although it can last longer, it's more likely to experience a premature failure. You'll notice symptoms of a bad alternator that can include a battery light on the dash, electrical systems that quit working without warning, slow engine cranking, dim lights, or a dead battery. You might also get a check engine light illuminated due to low voltage codes in the computer.

                        How to Replace a BMW Alternator

                        If you consider yourself handy, you can change the BMW alternator in a couple of hours usually. Once you've disconnected the negative battery terminal, remove your Serpentine belt and the wiring that connects to the alternator at the back. Unbolt the failed parts and install your new alternator, then fit the belt back on and connect your wiring.

                        Shop at AutoZone for maintenance and repair parts such as BMW alternators and charging system components filtered by year, make, model, and engine size. Choose from popular brands that include Bosch and Duralast Gold with methods like Same-Day In-Store or Curbside Pickup to get your order in no time.