GMC Yukon Alternator

The heavy-duty nature of your GMC Yukon means that you get plenty of power for towing your toys. Make sure your battery is up to speed by installing a GMC Yukon alternator from AutoZone. We supply the high-quality parts you need for the best vehicle performance.

Trailer lights, auxiliary lights and other electrical parts work best when there's a steady flow of voltage keeping your battery charged. An alternator for GMC Yukon provides an output between 13.5 and 14.8 volts, which is an ideal amount to keep your battery 100 percent charged. The alternator brushes carry a small field current to extend their functionality. AutoZone carries Yukon performance alternators at low prices and from the best brands in the industry, so you can bank on quality construction and long-lasting durability when you shop with us. Our Loan-a-Tool program and Same-Day Store Pick-up are great for when you need your aftermarket alternator as soon as possible. Trustworthy employees are on standby to provide solutions to your automotive needs whenever you visit your local store.
Free In-Store Parts Testing Battery, Starter and Alternator. Learn More
Battery Problem? We can help. Find Out What's Wrong

1-24 of 62 Results

    1-24 of 62 Results



    Reviews for

    How Autozone gets it done, right


    in a year

    speed and accuracy ! Autozone came through, after waiting a week for an online "budget" part to show up only to find that a competitor sent me the (WRONG) alternator, I got a ride from a neighbor and the good man at the counter handed me the RIGHT part in about 4 minutes. And they helped my neighbor put on his windshield wiper blades while he was waiting. Thanks Autozone

    What kind of vehicle do you drive? 2000 GMC Yukon

    Reviews for

    Bad alternator


    in 2 years

    I was sold a bad reman. Alternator in which t had to bring back for another one. When I went to replace the bad alternator they tried to sell me ANOTHER reman alternator without asking me if I wanted a new one or not. Ultimately I bought a new one and deleted my account,

    What kind of vehicle do you drive? 2004 GMC YUKON XL

    Reviews for



    in 3 years

    Bought alternator at Auto Zone. After replacing the alternator the vicle started right up.

    What kind of vehicle do you drive? 2002 GMC Yukon Denali