Lexus IS250 Alternator

Do you hear a whining noise under the hood while driving, or has the battery warning light flashed on your dash? Or maybe you carry a portable jump starter because you're not sure it's going to fire up without it? It might be that your Lexus IS250 alternator isn't adequately charging your battery, which means the engine could die unexpectedly or just not start at all. But don't worry, AutoZone has the replacement alternator you need for your car, getting you reliably back on the road.

The alternator might last forever in your car, but it's more likely you'll need to change it after an average of eight years. Brushes can wear, or internal electrical connections can corrode or break. That's when symptoms start to appear, and you'll need to look for a replacement alternator. When it's time for a new one, shopping at AutoZone makes it easy. You'll find a new alternator for your Lexus IS250 from top brands like Duralast, designed to fit and function perfectly, and in new and remanufactured options.

At AutoZone, you'll have access to all the parts you could ever need to maintain or repair your car. When you've found the right Lexus IS250 alternator replacement, options like Same Day Delivery ensure you never wait long to get your order.

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        Sponsored
        Duralast Alternator 14072 for Lexus IS250
        • Part # 14072
        • SKU # 605400
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          Duralast Alternator 15650 for Lexus IS250
          • Part # 15650
          • SKU # 966689
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            TotalPro Alternator 15650VC for Lexus IS250
            • Part # 15650VC
            • SKU # 1129862
            • Sponsored

            Customer

            Reviews

            Reviews for


            Good alternator and quality

            Ronald

            in 9 months

            This is a good quality alternator and everything looked brand new just like if they would’ve came from the dealership. Everything fits perfectly, and a straight forward to install.

            What kind of vehicle do you drive? 2010 Lexus IS250

            This is a good quality alternator and everything looked brand new just like if they would’ve came from the dealership. Everything fits perfectly, and a straight forward to install.

            What kind of vehicle do you drive? 2010 Lexus IS250

            Reviews for


            Exactly what I needed for my car!

            Red_Rubi87

            in 4 years

            I just purchased this Alternator an so far so good no complaints. The customer service was Awesome!

            What kind of vehicle do you drive? 2006 Lexus IS250

            I just purchased this Alternator an so far so good no complaints. The customer service was Awesome!

            What kind of vehicle do you drive? 2006 Lexus IS250

            Reviews for


            Works perfect

            Scott

            in 2 years

            Put one in my son’s 2009 Lexus IS250 about 4 months ago. It’s a tight fit and the hidden bolt in the back is horrible, but it was a perfect match for the OEM alternator, and it has worked perfectly so far.

            What kind of vehicle do you drive? 2009 Lexus IS250

            Put one in my son’s 2009 Lexus IS250 about 4 months ago. It’s a tight fit and the hidden bolt in the back is horrible, but it was a perfect match for the OEM alternator, and it has worked perfectly so far.

            What kind of vehicle do you drive? 2009 Lexus IS250