Duralast Alternator

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        Duralast Alternator DL5657-6-7
        • Part # DL5657-6-7
        • SKU # 687199
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          Duralast Alternator DL5621-6-6
          • Part # DL5621-6-6
          • SKU # 526805
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            Duralast Alternator DL70879
            • Part # DL70879
            • SKU # 91322
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              Duralast Alternator DL7516
              • Part # DL7516
              • SKU # 333005
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                Duralast Alternator DL2691-5-4
                • Part # DL2691-5-4
                • SKU # 526808
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                  Duralast Alternator DL7273-6
                  • Part # DL7273-6
                  • SKU # 332973
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                  About


                  Duralast Alternator

                  Your vehicle's alternator converts motion from your engine into electricity that charges your battery. Your alternator works constantly when your engine is running, and it must work harder when you run accessories in your vehicle such as the radio, lights, charging ports, and more. If your alternator begins to go bad, you'll notice the lights dimming, poor battery health, and more, but Duralast makes excellent replacements.

                  What Is A Duralast Alternator Used For?

                  Alternators are used to transform the rotational motion from an engine into electricity to charge the battery and run accessories. Finding the best alternators and charging systems requires locating compatible devices which is simple to do using AutoZone. Filter through parts based on the year, make, model, and engine size of your vehicle for an exact fit. It's important to consider how much does an alternator cost as well before making a purchase decision. Alternators typically cost around $200-$300 when purchasing quality replacement parts.

                  Why Choose A Duralast Alternator

                  If you're looking for a reliable alternator to repair your vehicle with, choose a Duralast Alternator for its reliability. Duralast alternators are manufactured to meet or exceed OEM specifications and they utilize new materials for all the moving components, even on remanufactured components, and they also come with a lifetime warranty. Searching for a new AutoZone battery or another component for your vehicle? Get a replacement part for your ride today and enjoy Same-Day In-Store or Curbside Pickup on your part at a local store, or get the item sent to your house using Free Next-Day Delivery on compatible items.