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Remy 12456 Alternator
Remanufactured Alternator for Lexus and Toyota
Remy Premium Remanufactured alternator Part Number 12456 is a 12-volt, 130-amp charging unit built for specific Lexus LX470 and Toyota Land Cruiser applications. It uses an internal fan, internal voltage regulator, clockwise rotation, and includes the pulley for a direct-fit replacement where this OE-style configuration is required.
Key Features
- 130 amp amperage rating for factory-style charging output
- 12V alternator with internal voltage regulator
- Internal fan design for integrated cooling
- Clockwise rotation
- Pulley included
- Remanufactured to Premium Remanufactured standards
- OE manufacturer reference: Nippondenso
Fitment and Application Details
Compatible With 2003-2005 Lexus LX470, N/A. Compatible With 2003-2004 Toyota Land Cruiser, N/A. Compatible With 2005 Toyota Land Cruiser, N/A. Remy 12456 is a direct replacement choice for owners searching for a 130 amp alternator for Lexus LX470 or Toyota Land Cruiser charging system service. This part cross-references Nippondenso 104210-3460 and Toyota 27060-50330 for the same application.
What This Alternator Helps Address
- Battery warning light caused by weak charging output
- Low system voltage during driving or idle
- Dim lights or electrical instability from alternator wear
- Charging failure related to a worn internal regulator
- Noise or belt drive issues tied to alternator replacement needs
Installation Notes and Tips
Verify the OE manufacturer reference, amperage rating, rotation direction, and pulley configuration before installation. Confirm vehicle-specific fitment for the exact Lexus LX470 or Toyota Land Cruiser year listed, since charging system configurations can vary by application. Inspect the belt, electrical connectors, and charging circuit condition during replacement to help ensure proper operation after installation.
Quality Assurance
Remy Premium Remanufactured parts are remanufactured replacement components built around OE-style specifications for the listed applications. This alternator is based on Nippondenso design requirements and is intended for buyers seeking a remanufactured charging system replacement with the correct electrical and mounting characteristics.
| Brand | Remy |
|---|---|
| Part Number | 12456 |
| Position | Premium Remanufactured |
| Amperage Rating | 130 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Nippondenso |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Lexus | LX470 | 4.7L | V8 | N/A | 130 Amp alternator - Vehicle specific fitment; verify compatibility before buying.; Premium Remanufactured |
| 2005 | Toyota | Land Cruiser | 4.7L | V8 | N/A | 130 Amps; Premium Remanufactured |
| 2004 | Lexus | LX470 | 4.7L | V8 | N/A | 130 Amp alternator - Vehicle specific fitment; verify compatibility before buying.; Premium Remanufactured |
| 2004 | Toyota | Land Cruiser | 4.7L | V8 | N/A | 130 Amp alternator - Vehicle specific fitment; verify compatibility before buying.; Premium Remanufactured |
| 2003 | Lexus | LX470 | 4.7L | V8 | N/A | 130 Amp alternator - Vehicle specific fitment; verify compatibility before buying.; Premium Remanufactured |
| 2003 | Toyota | Land Cruiser | 4.7L | V8 | N/A | 130 Amp alternator - Vehicle specific fitment; verify compatibility before buying.; 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.