Part #: 12630

Remy 12630 Alternator

Premium Remanufactured
⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Buick, Allure and LaCrosse
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Buick Allure and LaCrosse

The Remy Premium Remanufactured Alternator 12630 is designed to restore your Buick Allure or LaCrosse's charging system with dependable performance. This 12-volt alternator features a 120-amp rating and includes an internal voltage regulator for consistent electrical output.

Key Features of Remy Alternator 12630

  • Amperage Rating: 120 amps for efficient power delivery
  • Internal fan type for optimized cooling
  • Remanufactured to meet OE standards
  • OE Manufacturer: Bosch, ensuring quality components
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with specified vehicles
  • Internal voltage regulator for stable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough testing and replacement of worn components, providing a reliable alternative to new parts. The 12630 alternator benefits from this rigorous remanufacturing process, ensuring compatibility and performance for Buick Allure and LaCrosse models.

Detailed Product Description

This Remy alternator 12630 is engineered for Buick Allure and LaCrosse vehicles requiring a 12-volt, 120-amp charging system. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent electrical output to protect your vehicle's battery and electrical components. The included pulley and clockwise rotation direction match the original equipment specifications, simplifying replacement and ensuring proper fitment.

Common Issues Addressed by This Alternator

  • Battery not charging or losing charge quickly
  • Dimming or flickering dashboard lights
  • Electrical system warning lights illuminated
  • Unusual noises from the charging system
  • Vehicle stalling due to electrical failure

Installation Notes and Tips

  • Verify vehicle compatibility with Buick Allure or LaCrosse models before installation
  • Ensure the alternator pulley aligns correctly with the belt system
  • Disconnect the battery before removing the old alternator to prevent electrical shorts
  • Check belt tension and condition during installation
  • Test charging system after installation to confirm proper operation

Quality Assurance and Warranty

The Remy Premium Remanufactured alternator 12630 undergoes comprehensive testing to meet or exceed original equipment standards. While specific warranty details may vary, Remy products typically include a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.

BrandRemy
Part Number12630
PositionPremium Remanufactured
Amperage Rating120
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerBosch
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BuickAllure3.6LV6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2005BuickLaCrosse3.6LV6N/A120 Amps - 120 amp power output rating; 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:

0-124-425-03015208915

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