Part #: 12904

Remy 12904 Alternator

Premium Remanufactured
9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Premium Remanufactured
Fitment: Hyundai and Kia, Borrego, Entourage, and Sedona
Easy Returns — Return within 60 days for a full refund
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Reliable Alternator Replacement for Hyundai and Kia Vehicles

The Remy Premium Remanufactured Alternator 12904 is designed to restore your vehicle's charging system performance. Engineered for select Hyundai and Kia models, this alternator ensures consistent electrical output and dependable operation.

  • 150 Ampere rating for stable power supply
  • Internal fan type for efficient cooling
  • Remanufactured to meet OEM standards
  • Includes pulley for direct replacement
  • Clockwise rotation direction
  • 12 Volt system compatibility
  • Internal voltage regulator for precise voltage control
  • OE Manufacturer: Nippondenso

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet strict quality and performance criteria. This process includes thorough testing and replacement of worn components, ensuring the alternator 12904 delivers reliable operation comparable to new units. This line is ideal for those seeking a cost-effective yet dependable solution for their vehicle's electrical system.

Detailed Product Description

This Remy alternator 12904 is specifically designed for Hyundai Borrego, Kia Entourage, and Kia Sedona models. With a 150 ampere rating, it provides sufficient electrical output to support your vehicle's charging needs. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures stable voltage delivery to your vehicle's electrical system. The included pulley and clockwise rotation direction allow for straightforward installation and compatibility with the original setup. Manufactured by Nippondenso, this remanufactured alternator meets OEM specifications for fit and function.

Common Issues Addressed by This Alternator

  • Battery not charging properly
  • Dimming or flickering headlights
  • Electrical system warning lights on dashboard
  • Unusual noises from the engine bay related to the charging system
  • Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Verify the clockwise rotation direction matches your vehicle’s original alternator. Confirm the pulley is properly aligned and secured during installation. It is recommended to inspect the serpentine belt and replace if worn to maintain optimal alternator performance.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet strict quality standards. This alternator 12904 is built to provide reliable performance consistent with OEM specifications. Please refer to Remy’s warranty policy for coverage details on remanufactured parts.

BrandRemy
Part Number12904
PositionPremium Remanufactured
Amperage Rating150
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011KiaBorrego3.8LV6N/Aw/Rear AC; w/ 4-Pin Plug; 150 Amps; Premium Remanufactured
2010HyundaiEntourage3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured
2010KiaBorrego3.8LV6N/Aw/Rear AC; w/ 4-Pin Plug; 150 Amps; Premium Remanufactured
2010KiaSedona3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured
2009HyundaiEntourage3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured
2009KiaBorrego3.8LV6N/Aw/Rear AC; w/ 4-Pin Plug; 150 Amps; Premium Remanufactured
2009KiaSedona3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured
2008HyundaiEntourage3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured
2008KiaSedona3.8LV6N/Aw/Rear DVD; 150 Amps; Premium Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

104210-581037300-3C210

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.