OEM Hyundai Alternators

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A battery starts a Hyundai, but a factory alternator makes startup possible in the first place.

Alternators have two jobs: to charge batteries and run car electrical systems. That means they help power nearly everything under the hood and in-cabin. Not just dash displays, headlights, and power windows, either. An alternator also powers windshield wipers, the car radio, and power steering. It's even what warms heated seats.

How do alternators work? Put simply, they turn mechanical energy into electrical energy -- electricity. The process starts when an engine uses serpentine and drive belts to run a pulley that spins a rotor shaft. This shaft turns a set of magnetic coils, generating AC power. A rectifier captures and converts it to DC power, managed by a voltage regulator. The vehicle's many electrical systems then start and stay running.

Eventually, though, even a top-quality original alternator can go bad. Other than age, causes can range from broken-down parts to a bad jump-start or an incompatible accessory install. There's usually no warning, either.

Luckily, the signs of alternator failure are easy to spot. They include flickering headlighting, a car radio that doesn't work right, burning smells under the hood, a dead battery, and a whiny engine. Electrical system shutdown is often the worst symptom. If you have problems like these, do an inspection and run a charging system test to diagnose the situation.

To figure out when to change your alternator, check your owner's manual. You usually replace one every 80,000 to 150,000 miles, or approximately every 7 years. For your Hyundai, a genuine OEM alternator will fit best.

Maintain Your Vehicle with a Genuine Hyundai Alternator

Our auto parts store stocks plenty, and we can ship you one as soon as possible. Order it online today!

Alternator
MSRP $471.26
$332.50
Part Number: 37300-03AA0
Other Names: Generator Assembly More Names
Description: Elantra. 1.4l. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $535.13
$374.25
Part Number: 37300-23650
Other Names: Generator Assembly More Names
Description: Elantra. Hatchback. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $535.13
$374.25
Part Number: 37300-2B510
Other Names: Generator Assembly More Names
Description: Accent. Veloster. Without turbo. More Info
Fits:
  • Hyundai:
    • Accent,
    • Veloster
Alternator
MSRP $604.48
$422.75
Part Number: 37300-2B760
Other Names: Generator Assembly More Names
Description: Veloster. With turbo. More Info
Fits:
  • Hyundai:
    • Veloster
Alternator
MSRP $581.66
$406.79
Part Number: 37300-2C120
Other Names: Generator Assembly More Names
Description: Genesis Coupe. More Info
Fits:
  • Hyundai:
    • Genesis Coupe
Alternator
MSRP $669.29
$468.07
Part Number: 37300-2E721
Other Names: Alternator Assembly More Names
Description: Elantra. 2.0l. Us built. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $752.42
$526.21
Part Number: 37300-2G051
Other Names: Alternator Assembly More Names
Description: Tucson. 2.4l. More Info
Fits:
  • Hyundai:
    • Tucson
Alternator
MSRP $541.34
$378.59
Part Number: 37300-2G400
Other Names: Alternator Assembly More Names
Description: 2010-13. Tucson. 2.0l. More Info
Fits:
  • Hyundai:
    • Tucson
Alternator
MSRP $601.53
$420.69
Part Number: 37300-2G600
Other Names: Alternator Assembly More Names
Description: Sonata. 2.0l. Santa Fe. 2.4l. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Sonata
Alternator
MSRP $485.94
$339.84
Part Number: 37300-37800
Other Names: Generator Assembly More Names
Description: Tiburon. 2.7l. From 9/1/04. Tucson. 2.7l. Santa Fe. 2.7l. Sonata. 2.5l, 2.7l. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Sonata,
    • Tiburon,
    • Tucson
Alternator
MSRP $485.94
$339.84
Part Number: 37300-38400
Other Names: Rotor, Generator Assembly More Names
Description: Sonata. 2.4l. Santa Fe. 2.4l. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Sonata
Alternator
MSRP $556.94
$389.50
Part Number: 37300-3C250
Other Names: Generator Assembly More Names
Description: Sonata. 3.3L. From 12/10/2007. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Sonata
Alternator
MSRP $1,306.45
$905.58
Part Number: 37390-2G900
Other Names: Hsg Assembly Generator More Names
Description: Sonata Hybrid. More Info
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $1,197.97
$830.38
Part Number: 37390-2J900
Other Names: Hsg Assembly Generator More Names
Description: 2.0L. More Info
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $511.19
$357.51
Part Number: 37300-22200
Other Names: Generator Assembly More Names
Description: Elantra. Tiburon. Accent. Dohc. More Info
Fits:
  • Hyundai:
    • Accent,
    • Elantra,
    • Tiburon
Alternator
MSRP $535.13
$374.25
Part Number: 37300-2B300
Other Names: Generator Assembly More Names
Description: Accent. Without turbo. Veloster. More Info
Fits:
  • Hyundai:
    • Accent,
    • Veloster
Alternator
MSRP $604.48
$422.75
Part Number: 37300-2B970
Other Names: Generator Assembly More Names
Fits:
  • Hyundai:
    • Accent
Alternator
MSRP $581.66
$406.79
Part Number: 37300-2C110
Other Names: Generator Assembly More Names
Description: Genesis Coupe. More Info
Fits:
  • Hyundai:
    • Genesis Coupe
Alternator
MSRP $485.74
$339.71
Part Number: 37300-2E300
Other Names: Alternator Assembly More Names
Description: 2014-15, 2.0L, manual trans. More Info
Fits:
  • Hyundai:
    • Tucson
Alternator
MSRP $571.06
$399.38
Part Number: 37300-2E350
Other Names: Alternator Assembly More Names
Description: 2.0L. More Info
Fits:
  • Hyundai:
    • Veloster
Alternator
MSRP $571.06
$399.38
Part Number: 37300-2E820
Other Names: Alternator Assembly More Names
Description: Tucson. 2.0l. Elantra. Sedan. Korea built. 1.8l. More Info
Fits:
  • Hyundai:
    • Elantra,
    • Tucson
Alternator
MSRP $740.87
$518.14
Part Number: 37300-2G855
Other Names: Alternator Assembly More Names
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $563.35
$393.99
Part Number: 37300-2M317
Other Names: Alternator Assembly More Names
Description: Venue. More Info
Fits:
  • Hyundai:
    • Venue
Alternator
MSRP $625.24
$437.27
Part Number: 37300-2M417
Other Names: Alternator Assembly More Names
Description: 2020. More Info
Fits:
  • Hyundai:
    • Accent
Alternator
MSRP $606.90
$424.44
Part Number: 37300-2SGD1
Other Names: Alternator Assembly More Names
Description: 2.5L. More Info
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $520.68
$364.14
Part Number: 37300-3C125
Other Names: Generator Assembly More Names
Description: Veracruz. Azera. Entourage. Sonata. 3.3L. More Info
Fits:
  • Hyundai:
    • Azera,
    • Entourage,
    • Santa Fe,
    • Sonata,
    • Veracruz
Alternator
MSRP $644.42
$450.68
Part Number: 37300-3C200
Other Names: Generator Assembly More Names
Description: Genesis. 3.8l. 3.8L, mpi. More Info
Fits:
  • Hyundai:
    • Genesis
Alternator
MSRP $596.87
$417.43
Part Number: 37300-3F020
Other Names: Generator Assembly More Names
Description: Equus. Genesis. 4.6l. Genesis. 5.0l. G80. 5.0l. More Info
Fits:
  • Genesis:
    • G80
  • Hyundai:
    • Equus,
    • Genesis
Alternator
MSRP $644.42
$450.68
Part Number: 37300-3L001
Other Names: Generator Assembly More Names
Description: G80. 3.3l. G80. 3.8l. G90. 3.3l. More Info
Fits:
  • Genesis:
    • G70,
    • G80,
    • G90
Alternator
MSRP $602.18
$421.14
Part Number: 37300-3L060
Other Names: Generator Assembly More Names
Description: Palisade. More Info
Fits:
  • Hyundai:
    • Palisade
Alternator
MSRP $525.08
$367.22
Part Number: 37300-22700
Other Names: Generator Assembly More Names
Fits:
  • Hyundai:
    • Accent
Alternator
MSRP $514.48
$359.81
Part Number: 37300-26100
Other Names: Generator Assembly More Names
Description: Accent. More Info
Fits:
  • Hyundai:
    • Accent
Alternator
MSRP $525.03
$367.19
Part Number: 37300-2B975
Other Names: Generator Assembly More Names
Description: Accent. More Info
Fits:
  • Hyundai:
    • Accent
Alternator
MSRP $555.11
$388.22
Part Number: 37300-2CTA0
Other Names: Generator Assembly More Names
Description: G70. 2.0l. More Info
Fits:
  • Genesis:
    • G70
Alternator
MSRP $571.06
$399.38
Part Number: 37300-2E400
Other Names: Alternator Assembly More Names
Description: Tucson. 2.0l. More Info
Fits:
  • Hyundai:
    • Tucson
Alternator
MSRP $571.06
$399.38
Part Number: 37300-2E821
Other Names: Alternator Assembly More Names
Description: Korea built. 2.0L. More Info
Fits:
  • Hyundai:
    • Elantra,
    • Kona
Alternator
MSRP $601.53
$420.69
Part Number: 37300-2G150
Other Names: Alternator Assembly More Names
Description: Sonata. 2.4l. More Info
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $752.42
$526.21
Part Number: 37300-2G750
Other Names: Alternator Assembly More Names
Description: 2014-15, 2.4L. More Info
Fits:
  • Hyundai:
    • Tucson
Alternator
MSRP $520.68
$364.14
Part Number: 37300-3C180
Other Names: Generator Assembly More Names
Description: Genesis Coupe. More Info
Fits:
  • Hyundai:
    • Genesis Coupe
Alternator
MSRP $537.84
$484.06
Part Number: 37300-3NRA0
Other Names: More Names
Description: 3.5L. More Info
Fits:
  • Genesis:
    • G80
Alternator
MSRP $1,306.45
$905.58
Part Number: 37390-2G920
Other Names: Hsg Assembly Generator More Names
Description: Sonata Hybrid. More Info
Fits:
  • Hyundai:
    • Sonata
Alternator
MSRP $535.13
$374.25
Part Number: 37300-23700
Other Names: Generator Assembly More Names
Description: From 06/13/2009. 90 Amp. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $573.71
$401.23
Part Number: 37300-2B750
Other Names: Generator Assembly More Names
Description: Veloster. With turbo. More Info
Fits:
  • Hyundai:
    • Veloster
Alternator
MSRP $604.48
$422.75
Part Number: 37300-2B960
Other Names: Generator Assembly More Names
Description: Sonata. Without hybrid. 1.6l. Elantra GT. 1.6l. More Info
Fits:
  • Hyundai:
    • Elantra,
    • Elantra GT,
    • Kona,
    • Sonata,
    • Tucson,
    • Veloster
  • 1 more
Alternator
MSRP $581.19
$406.46
Part Number: 37300-2E270
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Manual trans. USA Built. From 04/17/2015. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $571.06
$399.38
Part Number: 37300-2E320
Other Names: Alternator Assembly More Names
Description: Elantra GT. 2.0l. More Info
Fits:
  • Hyundai:
    • Elantra GT
Alternator
MSRP $539.55
$377.34
Part Number: 37300-2E700
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Usa built. Auto trans. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $539.55
$377.34
Part Number: 37300-2E720
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Auto trans. USA Built. From 04/09/2015. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $485.74
$339.71
Part Number: 37300-2E800
Other Names: Alternator Assembly More Names
Description: Korea Built Vehicle. Micom. Elantra. Sedan. Korea built. 1.8l. More Info
Fits:
  • Hyundai:
    • Elantra
Alternator
MSRP $601.53
$420.69
Part Number: 37300-2G061
Other Names: Alternator Assembly More Names
Description: Sonata. Without hybrid. 2.4l. Without hybrid. 2.0l. Santa Fe. 2.0l. 2.0L turbo, 2.4L. Santa Fe. 2.4l. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Santa Fe Sport,
    • Sonata

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