Genuine Kia Alternators

The alternator is a key part of your Kia vehicle's starting and charging systems. You see, while the battery and spark plugs unite to create the electricity needed for ignition, it's the alternator that delivers electricity to the vast majority of the vehicle's systems and accessories.

How Alternators Work

Under the hood, a crankshaft converts the vertical motion of the engine pistons into a rotary motion. That moves a drive belt that rotates a pulley on the rotor shaft. That, in turn, spins magnetic coils inside the rotor. Their agitated movement creates a magnetic field, which is captured and transformed into DC power.

How to Spot Alternator Issues

Even a high quality alternator can go bad, though. Signs of trouble include:

  • Dim or flickering headlights
  • The power windows stop working
  • Your sound system starts acting up
  • The battery keeps dying
  • You hear a whining engine noise
  • Save up to 35% on Genuine Kia Alternators

    Once your alternator starts to fail, you need to act ASAP. First, check your vehicle's charging system. If that inspection indicates that you need a new alternator, make sure that you get the best one for your model. Genuine OM alternators are always the right choice, because they're guaranteed to be compatible with your vehicle. Find yours right here in our online auto parts department, in stock, priced well below the MSRP that others charge, and ready to be shipped to your home. Avoid the stress and danger of being stranded by the side of the road Buy now to save time and money!

    3730039450RU - : Alternator for Kia Image

    Alternator

    Kia 37300-39450RU
    Sorento.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    373003L050RU - : Alternator for Kia Image

    Alternator

    Kia 37300-3L050RU
    Sorento. 3.3l. Cadenza. Sedona.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    3730037800RU - : Alternator for Kia Image

    Alternator

    Kia 37300-37800RU
    Sportage. 2.7l.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    373002B975 - : Alternator for Kia Image

    Alternator

    Kia 37300-2B975
    Rio.
    $419.84
    MSRP $608.47
    Save $188.63
    31% Off
    RK30D18300U - : Alternator for Kia Image

    Alternator

    Kia RK30D-18300U
    Rio.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    373002B150RU - : Alternator for Kia Image

    Alternator

    Kia 37300-2B150RU
    Soul. 1.6l. Without isg starter.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    3730037405RU - : Alternator for Kia Image

    Alternator

    Kia 37300-37405RU
    Optima. 2.7l. Optima. 2.5l.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    373002B960RU - : Alternator for Kia Image

    Alternator

    Kia 37300-2B960RU
    Forte. 1.6l. With turbo. Optima. 1.6l. Soul. 1.6l. 120 Amp.
    $256.94
    MSRP $356.87
    Save $99.93
    28% Off
    373002G150 - : Alternator for Kia Image

    Alternator

    Kia 37300-2G150
    Optima. Usa built. 2.4l.
    $497.71
    MSRP $721.32
    Save $223.61
    31% Off
    373003C520SJ - : Alternator for Kia Image

    Alternator

    Kia 37300-3C520-SJ
    K900. 3.8l.
    $512.83
    MSRP $743.23
    Save $230.40
    31% Off
    373002B101 - : Alternator for Kia Image

    Alternator

    Kia 37300-2B101
    Soul. 1.6l.
    $482.59
    MSRP $699.40
    Save $216.81
    31% Off
    K29T18300A - : Alternator for Kia Image

    Alternator

    Kia 0K29T-18300A
    Sephia. Dohc. 1.6l.
    $378.91
    MSRP $549.15
    Save $170.24
    31% Off

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