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 $535.13
Part Number: 37300-23700
Other Names: Generator Assembly More Names
Description: From 06/13/2009. 90 Amp. More Info
Alternator
MSRP $573.71
Part Number: 37300-2B750
Other Names: Generator Assembly More Names
Description: Veloster. With turbo. More Info
Alternator
MSRP $604.48
Part Number: 37300-2B960
Other Names: Generator Assembly More Names
Description: Sonata. Elantra GT. 1.6l. More Info
Alternator
MSRP $583.95
Part Number: 37300-2E270
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Manual trans. USA Built. From 04/17/2015. More Info
Alternator
MSRP $571.06
Part Number: 37300-2E320
Other Names: Alternator Assembly More Names
Description: Elantra GT. 2.0l. More Info
Alternator
MSRP $542.65
Part Number: 37300-2E700
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Usa built. Auto trans. More Info
Alternator
MSRP $542.65
Part Number: 37300-2E720
Other Names: Alternator Assembly More Names
Description: Elantra. Sedan. Auto trans. USA Built. From 04/09/2015. More Info
Alternator
MSRP $485.74
Part Number: 37300-2E800
Other Names: Alternator Assembly More Names
Description: Korea Built Vehicle. Micom. Elantra. Sedan. Korea built. 1.8l. More Info
Alternator
MSRP $606.34
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
Alternator
MSRP $672.37
Part Number: 37300-2G800
Other Names: Alternator Assembly More Names
Description: Santa Fe. 2.0l. More Info
Alternator
MSRP $706.06
Part Number: 37300-2GPD0
Other Names: Alternator Assembly More Names
Description: 2.0L turbo. Veloster N. More Info
Alternator
MSRP $563.35
Part Number: 37300-2M420
Other Names: Alternator Assembly More Names
Description: Sonata. More Info
Alternator
MSRP $504.32
Part Number: 37300-3C520
Other Names: Generator Assembly More Names
Description: 3.8L, gdi. More Info
Alternator
MSRP $504.32
Part Number: 37300-3C552
Other Names: Generator Assembly More Names
Description: Genesis sedan. 3.8l. G80. 3.8l. More Info
Alternator
MSRP $548.61
Part Number: 37300-3F030
Other Names: Generator Assembly More Names
Description: G90. 5.0l. G80. 5.0l. More Info
Alternator
MSRP $188.38
Part Number: 00228-B5200
Other Names: Remanufactured Alternator Assembly More Names
Description: 2.0L, 90 amp. More Info
Alternator
MSRP $471.26
Part Number: 37300-03AA0
Other Names: Generator Assembly More Names
Description: Elantra. 1.4l. More Info
Alternator
MSRP $535.13
Part Number: 37300-23650
Other Names: Generator Assembly More Names
Description: Elantra. Hatchback. More Info
Alternator
MSRP $535.13
Part Number: 37300-2B510
Other Names: Generator Assembly More Names
Description: Accent. Veloster. Without turbo. More Info
Alternator
MSRP $604.48
Part Number: 37300-2B760
Other Names: Generator Assembly More Names
Description: Veloster. With turbo. More Info
Alternator
MSRP $581.66
Part Number: 37300-2C120
Other Names: Generator Assembly More Names
Description: Genesis Coupe. More Info
Alternator
MSRP $669.29
Part Number: 37300-2E721
Other Names: Alternator Assembly More Names
Description: Elantra. 2.0l. Us built. More Info
Alternator
MSRP $752.42
Part Number: 37300-2G051
Other Names: Alternator Assembly More Names
Description: Tucson. 2.4l. More Info
Alternator
MSRP $541.34
Part Number: 37300-2G400
Other Names: Alternator Assembly More Names
Description: 2010-13. Tucson. 2.0l. More Info
Alternator
MSRP $606.34
Part Number: 37300-2G600
Other Names: Alternator Assembly More Names
Description: Sonata. 2.0l. Santa Fe. 2.4l. More Info
Alternator
MSRP $485.94
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
Alternator
MSRP $502.44
Part Number: 37300-38400
Other Names: Rotor, Generator Assembly More Names
Replaces: 37300-38700
Description: Sonata. 2.4l. Santa Fe. 2.4l. More Info
Alternator
MSRP $559.50
Part Number: 37300-3C250
Other Names: Generator Assembly More Names
Description: Sonata. 3.3L. From 12/10/2007. More Info
Alternator
MSRP $1,306.45
Part Number: 37390-2G900
Other Names: Hsg Assembly Generator More Names
Description: Sonata Hybrid. Starter,Generator. More Info
Generator Assembly
MSRP $1,197.97
Part Number: 37390-2J900
Other Names: Alternator, Hsg Assembly Generator More Names
Description: Sonata. More Info
Alternator
MSRP $528.55
Part Number: 37300-22200
Other Names: Generator Assembly More Names
Description: Elantra. Tiburon. Accent. Dohc. More Info
Alternator
MSRP $535.13
Part Number: 37300-2B300
Other Names: Generator Assembly More Names
Description: Accent. Without turbo. Veloster. More Info
Alternator
MSRP $604.48
Part Number: 37300-2B970
Other Names: Generator Assembly More Names
Description: Accent. More Info
Alternator
MSRP $581.66
Part Number: 37300-2C110
Other Names: Generator Assembly More Names
Description: Genesis Coupe. More Info
Alternator
MSRP $485.74
Part Number: 37300-2E300
Other Names: Alternator Assembly More Names
Description: 2014-15, 2.0L, manual trans. More Info
Alternator
MSRP $571.06
Part Number: 37300-2E350
Other Names: Alternator Assembly More Names
Description: 2.0L. More Info
Alternator
MSRP $571.06
Part Number: 37300-2E820
Other Names: Alternator Assembly More Names
Description: Tucson. 2.0l. Elantra. Sedan. Korea built. 1.8l. More Info
Alternator
MSRP $743.95
Part Number: 37300-2G855
Other Names: Alternator Assembly More Names
Alternator
MSRP $563.35
Part Number: 37300-2M317
Other Names: Alternator Assembly More Names
Description: Venue. More Info
Alternator
MSRP $625.24
Part Number: 37300-2M417
Other Names: Alternator Assembly More Names
Description: Accent. 2020-22. 1.6L turbo. 1.6L, 2022. More Info
Alternator
MSRP $606.90
Part Number: 37300-2SGD1
Other Names: Alternator Assembly More Names
Description: Sonata. 2.5L. Santa Fe. Without hybrid. Awd. More Info
Alternator
MSRP $504.32
Part Number: 37300-3C125
Other Names: Generator Assembly More Names
Replaces: 37300-3C120, 37300-3C150, 37300-3C170
Description: Veracruz. Azera. Entourage. Sonata. 3.3L. More Info
Alternator
MSRP $644.42
Part Number: 37300-3C200
Other Names: Generator Assembly More Names
Description: Genesis. 3.8l. 3.8L, mpi. More Info
Alternator
MSRP $596.87
Part Number: 37300-3F020
Other Names: Generator Assembly More Names
Description: Equus. Genesis. 4.6l. Genesis. 5.0l. G80. 5.0l. More Info
Alternator
MSRP $644.42
Part Number: 37300-3L001
Other Names: Generator Assembly More Names
Description: G90. 3.3l. G80. 3.3l. G80. 3.8l. More Info
Alternator
MSRP $602.18
Part Number: 37300-3L060
Other Names: Generator Assembly More Names
Description: Palisade. More Info
Alternator
MSRP $531.26
Part Number: 37300-22700
Other Names: Generator Assembly More Names
Alternator
MSRP $514.48
Part Number: 37300-26100
Other Names: Generator Assembly More Names
Description: Accent. More Info
Alternator
MSRP $525.03
Part Number: 37300-2B975
Other Names: Generator Assembly More Names
Description: 2018-19. More Info
Alternator
MSRP $555.11
Part Number: 37300-2CTA0
Other Names: Generator Assembly More Names
Description: G70. 2.0l. More Info
Alternator
MSRP $571.06
Part Number: 37300-2E400
Other Names: Alternator Assembly More Names
Description: Tucson. 2.0l. More Info
Alternator
MSRP $571.06
Part Number: 37300-2E821
Other Names: Alternator Assembly More Names
Description: Elantra. 2.0l. Korea built. Kona. 2.0l. More Info
Alternator
MSRP $606.34
Part Number: 37300-2G150
Other Names: Alternator Assembly More Names
Description: Sonata. 2.4l. More Info
Alternator
MSRP $752.42
Part Number: 37300-2G750
Other Names: Alternator Assembly More Names
Description: 2014-15, 2.4L. More Info
Generator Assembly
MSRP $504.32
Part Number: 37300-3C185
Replaces: 37300-3C180
Description: Genesis Coupe. More Info
Alternator
MSRP $537.84
Part Number: 37300-3NRA0
Description: G80. 3.5l. More Info
Alternator
MSRP $1,306.45
Part Number: 37390-2G920
Other Names: Hsg Assembly Generator More Names
Description: Sonata Hybrid. More Info
Alternator Nut
MSRP $0.65
Part Number: 13100-08007-K
Other Names: Nut More Names
Replaces: 13100-08003
Description: 2.0L. More Info
Alternator Belt
MSRP $15.35
Part Number: 25212-26021
Other Names: Fan Belt, Ribbed Belt V More Names
Replaces: 25212-26000
Description: 1.6L. Accent. To 07/21/09. From 07/21/09. Dohc. More Info
Alternator
MSRP $667.87
Part Number: 37300-2G950
Other Names: Alternator Assembly More Names
Replaces: 37300-2G850
Description: Santa Fe. 2.4l. More Info
Alternator Pulley
MSRP $421.94
Part Number: 37320-2B050
Other Names: Pulley, Pulley Generator More Names
Description: Korea Built Vehicle. Micom. Elantra. Sedan. Korea built. 1.8l. More Info
Alternator Pulley
MSRP $54.45
Part Number: 37321-33020
Other Names: Pulley, Pulley Generator More Names
Description: 2.0L. From 02/1993. For Ulsan Alternator. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $53.73
Part Number: 37321-33021
Other Names: Pulley Generator More Names
Description: From 02/1998. More Info
Alternator Stay
MSRP $4.92
Part Number: 37460-39300
Other Names: Alternator Brace, Stay Generator More Names
Description: 3.5L. More Info
Alternator Brace
MSRP $7.40
Part Number: 37461-23001
Other Names: Brace Generator More Names
Alternator Brace
MSRP $30.90
Part Number: 37461-23501
Other Names: Side Brace, Brace Generator More Names
Description: 2.0L, with manual trans. More Info
Alternator Brace
MSRP $9.61
Part Number: 37461-26000
Other Names: Brace Generator More Names
Description: 1.6L. Dohc. More Info
Alternator Brace
MSRP $8.84
Part Number: 37461-35600
Other Names: Brace Generator More Names
Description: 3.0L. More Info
Alternator Nut
MSRP $13.77
Part Number: 37463-38000
Other Names: Alternator Adjuster, Nut Generator Adjust More Names
Description: 2.4L. More Info
Alternator Bracket
MSRP $120.10
Part Number: 37471-3C551
Other Names: Bracket Generator More Names
Description: 3.8L, 2017. More Info
Alternator Belt
MSRP $14.23
Part Number: 25212-23021
Other Names: AC Belt, Serpentine Belt, Ribbed Belt V More Names
Replaces: 25212-23000, 25212-23020, 97713-22000
Description: Elantra. Sohc. Tiburon. 2.0l. All. Tucson. 2.0l. More Info
Water Pump Belt
MSRP $10.87
Part Number: 25212-2T050
Other Names: Alternator Belt More Names
Description: G80. 2.5l. More Info
Alternator Belt
MSRP $15.05
Part Number: 25212-33160
Other Names: Serpentine Belt, Water Pump Belt, Ribbed Belt V More Names
Replaces: 25212-33150
Description: Sonata. 2.0l. 4 cylinder. 1.8L. More Info
Alternator Pulley
MSRP $93.76
Part Number: 37320-21200
Other Names: Pulley Generator More Names
Description: To 03/1986. More Info
Alternator Pulley
MSRP $444.31
Part Number: 37320-2B000
Other Names: Pulley, Pulley Generator More Names
Description: Veloster. 2014-15, 2.0L, manual trans. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $50.73
Part Number: 37321-24511
Other Names: Pulley, Pulley Generator More Names
Replaces: 37321-24510
Notes: Order by description. More Notes
Alternator Pulley
MSRP $320.03
Part Number: 37321-2F200
Alternator Pulley
MSRP $44.63
Part Number: 37321-39406
Other Names: Pulley, Pulley Generator More Names
Description: Genesis Coupe. More Info
Alternator Bolt
MSRP $2.29
Part Number: 37325-2M400
Other Names: Through Bolt More Names
Description: 2020-22. More Info
Alternator Bolt
MSRP $6.24
Part Number: 37451-32500
Other Names: Bolt More Names
Description: 3.0L. More Info
Alternator Bolt
MSRP $6.24
Part Number: 37451-33000
Other Names: Bolt More Names
Description: 2.0L. More Info
Alternator Brace
MSRP $50.73
Part Number: 37460-23501
Other Names: Bracket Generator More Names
Description: 2.0L, with auto trans. More Info
Alternator Bracket
MSRP $225.42
Part Number: 37460-3F300
Other Names: Bracket Generator More Names
Description: 4.6 & 5.0L. More Info
Alternator Bracket
MSRP $218.60
Part Number: 37460-3F410
Other Names: Bracket Generator More Names
Description: 5.0L. More Info
Alternator Brace
MSRP $9.61
Part Number: 37461-22021
Other Names: Brace Generator More Names
Description: Sohc. 1.5L. More Info
Alternator Nut
MSRP $12.39
Part Number: 37463-22600
Other Names: Nut Adjust Assembly More Names
Description: 1.5L. More Info
Alternator Bolt
MSRP $0.76
Part Number: 11403-08303
Other Names: Bolt More Names
Description: 2.7L. More Info
Alternator Washer
MSRP $0.65
Part Number: 13510-08003
Other Names: Washer Plain More Names
Description: 2.0L, plain. More Info
Notes: Included with alternator. More Notes
Alternator Washer
MSRP $0.68
Part Number: 13510-08007-B
Other Names: Washer Plain More Names
Description: 2.0L, plain. More Info
Alternator Bolt
MSRP $2.73
Part Number: 11404-10306-B
Other Names: Generator Bolt, Bolt More Names
Description: Hybrid, plug-in. 1.6L hybrid. More Info
Alternator Nut
MSRP $0.89
Part Number: 13396-10007-B
Options: Front, Rear
Other Names: Front Mount Nut, Rear Mount Nut, Nut More Names
Description: 2.7L. More Info
Alternator Pulley
MSRP $67.89
Part Number: 37321-21320
Other Names: Pulley, Pulley Generator More Names
Description: From 02/1988. More Info
Notes: Order by description. More Notes
Alternator Pulley
MSRP $54.45
Part Number: 37321-22020
Other Names: Pulley, Pulley Generator More Names
Description: From 02/1998. Sohc. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $44.63
Part Number: 37321-22210
Other Names: Pulley, Pulley Generator More Names
Description: From 09/97. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $44.60
Part Number: 37321-22601
Other Names: Pulley, Pulley Generator More Names
Replaces: 37321-22600
Description: 1.5L. 1.6L. To 04/03/04. 2.0L. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $44.60
Part Number: 37321-22650
Other Names: Pulley, Pulley Generator More Names
Description: 2.0L. Elantra. Hatchback. 1.6L. From 07/12/2002. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $48.18
Part Number: 37321-35570
Other Names: Pulley, Pulley Generator More Names
Description: 3.0L. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $37.66
Part Number: 37321-37406
Other Names: Pulley, Pulley Generator More Names
Description: 2.7L. Accent. Veloster. More Info
Notes: Included with alternator. More Notes
Alternator Pulley
MSRP $37.66
Part Number: 37321-38400
Other Names: Pulley, Pulley Generator More Names
Description: 2.4L. From 05/03/2003. More Info
Notes: Included with alternator. More Notes

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