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Remy 12630 Alternator
| Brand | Remy 12630 |
|---|---|
| Amperage Rating | 120 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Bosch |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
| Product line | Premium Remanufactured |
| Fits | Buick · 2 vehicles |
Premium remanufactured. Remy restores this alternator for dependable charging performance.
OE manufacturer pedigree. Built with Bosch heritage for confident replacement quality.
Internal regulation. Integrated voltage regulator helps simplify installation.
Cross-references 0-124-425-030 and 15208915 for the same application. See all 2.
Remanufactured Alternator for Buick Allure and LaCrosse
Remy Premium Remanufactured alternator Part Number 12630 is a 12-volt charging system component built for direct replacement service on select 2005 Buick Allure and 2005 Buick LaCrosse applications. It delivers a 120 amp output rating with an internal voltage regulator, internal fan, clockwise rotation, and pulley included.
Key Features
- 120 amp amperage rating for OE-style charging output
- 12-volt remanufactured alternator for electrical system service
- Internal voltage regulator for integrated control
- Internal fan design for alternator cooling
- Pulley included for application-specific replacement
- OE manufacturer reference: Bosch
- Cross-reference part numbers: 0-124-425-030, 15208915
Product Details
Remy Premium Remanufactured Part Number 12630 is built for drivers and repair shops servicing charging system failures on 2005 Buick Allure and 2005 Buick LaCrosse models. This alternator is a remanufactured unit with a clockwise rotation direction and internal regulator configuration, making it a practical replacement for vehicles that need stable battery charging and consistent electrical output. The Premium Remanufactured line focuses on restored OE-style function for common charging system service needs.
Compatible With 2005 Buick Allure, N/A and 2005 Buick LaCrosse, N/A. This part number 12630 is also referenced in OE-style interchange listings for Bosch-based applications.
Common Issues This Part Can Address
- Battery warning light or charging system warning on the dash
- Low battery voltage caused by alternator output loss
- Dim headlights or unstable electrical performance
- Battery not maintaining charge during normal driving
- Noise or failure related to a worn alternator assembly
Installation Notes and Tips
Verify pulley alignment, connector style, mounting points, and belt condition before installation. Confirm the vehicle’s charging system diagnosis before replacing the alternator, and inspect battery condition and cable connections to avoid repeat failures. Part Number 12630 is specified for 12-volt systems with internal regulation and clockwise rotation.
Quality Assurance
Remy Premium Remanufactured components are remanufactured to restore functional performance for charging system service. OE manufacturer reference is Bosch, supporting application-specific replacement selection for the listed Buick models.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | Allure | 3.6L | V6 | N/A | 120 Amps - 120 amp power output rating; Premium Remanufactured |
| 2005 | Buick | LaCrosse | 3.6L | V6 | N/A | 120 Amps - 120 amp power output rating; Premium Remanufactured |
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