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Remy 12423 Alternator
Reliable Alternator Replacement for Acura and Honda Vehicles
The Remy Premium Remanufactured Alternator 12423 offers a dependable solution for restoring your vehicle's charging system. Designed specifically for select Acura and Honda models, this 12-volt alternator ensures consistent electrical performance and compatibility.
- Amperage Rating: 130 amps for efficient power output
- Internal fan type for optimized cooling
- Remanufactured to meet OEM standards
- Includes pulley for straightforward installation
- Clockwise rotation direction
- Internal voltage regulator for stable voltage control
- Superseded part number: 12723
- OE Manufacturer: Nippondenso
About the Premium Remanufactured Brand Line
The Premium Remanufactured line by Remy focuses on delivering remanufactured components that meet strict quality and performance criteria. This alternator has been rebuilt using original Nippondenso specifications, ensuring it aligns with factory standards for durability and function. The inclusion of an internal voltage regulator and fan type reflects the attention to detail in this product line.
Product Details and Specifications
This Remy alternator 12423 operates at 12 volts with a 130-amp output, suitable for maintaining the electrical demands of your Acura MDX, Honda Odyssey, Pilot, Ridgeline, RL, or TL. The internal fan design helps maintain optimal operating temperatures, while the clockwise rotation matches the original equipment setup. The included pulley simplifies replacement, and the internal voltage regulator ensures consistent voltage delivery to your vehicle's electrical system.
Common Applications and Issues Addressed
- Restores charging system functionality in Acura MDX and Honda Pilot
- Replaces failing alternators causing battery drain or electrical issues
- Solves dimming headlights or dashboard warning lights in Honda Odyssey
- Addresses pulley or rotation direction mismatches in Honda Ridgeline
- Resolves voltage regulation problems in Acura RL and TL models
Installation Notes and Tips
Ensure the alternator rotation direction matches your vehicle’s original setup; this model rotates clockwise. Verify compatibility with your specific Acura or Honda model year before installation. Since the pulley is included, no additional pulley transfer is necessary. Follow manufacturer torque specifications when securing the alternator to avoid damage.
Quality Assurance and Warranty
This remanufactured alternator is built to meet OEM standards with components sourced from Nippondenso. The part has been superseded to 12723, indicating updated manufacturing or design improvements. While specific warranty details are not provided here, Remy’s Premium Remanufactured line typically includes coverage to ensure reliability and customer confidence.
| Brand | Remy |
|---|---|
| Part Number | 12423 |
| Position | Premium Remanufactured |
| Amperage Rating | 130 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Nippondenso |
| Part Status | Superseded to 12723 |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Acura | MDX | 3.7L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Acura | MDX | 3.7L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Acura | RL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Acura | TL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Acura | TL | 3.2L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Honda | Pilot | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2008 | Honda | Ridgeline | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Acura | MDX | 3.7L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Acura | RL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Acura | TL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Acura | TL | 3.2L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Honda | Odyssey | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Honda | Pilot | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2007 | Honda | Ridgeline | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Acura | MDX | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Acura | RL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Acura | TL | 3.2L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Honda | Odyssey | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Honda | Pilot | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2006 | Honda | Ridgeline | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2005 | Acura | MDX | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2005 | Acura | RL | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2005 | Acura | TL | 3.2L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2005 | Honda | Odyssey | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2005 | Honda | Pilot | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2004 | Acura | MDX | 3.5L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2004 | Acura | TL | 3.2L | V6 | N/A | 130 Amps; Superseded; Premium Remanufactured |
| 2003 | Acura | MDX | 3.5L | V6 | N/A | 130 Amps; Superseded; 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.