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Remy 23003 Alternator
| Brand | Remy 23003 |
|---|---|
| Amperage Rating | 155 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Nippondenso |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
| Product line | Premium Remanufactured |
| Fits | Ford · 12 vehicles |
Remanufactured unit. A remanufactured alternator built for dependable charging performance.
Internal regulator. Integrated voltage regulation simplifies the charging system.
Pulley included. Ready for installation with the pulley already in place.
Cross-references 104210-2920, BC3T-10300-CA and BC3Z-10346-B for the same application. See all 3.
Remanufactured Alternator for Ford Super Duty
The Remy Premium Remanufactured alternator, part number 23003, is built for 12-volt charging systems that need a direct-fit replacement with OE-style specifications. It delivers 155 amps and uses an internal voltage regulator, internal fan, and included pulley for a straightforward service replacement on select Ford Super Duty trucks.
Key Features
- Remy Premium Remanufactured alternator for charging system service
- 155 amp output for select heavy-duty truck applications
- 12-volt unit with internal voltage regulator
- Internal fan design for controlled cooling
- Pulley included for application-specific fitment
- Clockwise rotation
- OE manufacturer reference: Nippondenso
- Part number 23003 for ordering and cross-reference use
Product Details
This Remy Premium Remanufactured alternator is engineered for 2011-2016 Ford F-250 Super Duty and 2011-2016 Ford F-350 Super Duty applications, excluding dual alternator systems. It is a 155 amp, 12-volt alternator with an internal regulator and internal fan, matching the electrical and mounting requirements used in these Ford Super Duty charging system configurations. The Remy Premium Remanufactured line focuses on remanufactured electrical components for service replacement, and part number 23003 is a practical option when restoring charging performance on Ford F-250 Super Duty and Ford F-350 Super Duty trucks.
This part cross-references Nippondenso 104210-2920 for the same application.
Common Issues This Part Can Address
- Low battery charging output
- Battery warning light or charging system warning
- Dim lights caused by weak alternator output
- Electrical accessories losing power under load
- Charging failure from a worn or failing alternator
Installation Notes and Tips
Verify that the vehicle is not equipped with a dual alternator system before ordering. Confirm pulley alignment, connector style, and mounting points against the removed unit to ensure proper installation. After replacement, inspect the battery condition, drive belt, and charging voltage to confirm the system is operating within specification.
Quality Assurance
Remy Premium Remanufactured components are remanufactured to service OE-style electrical applications, with this alternator built around Nippondenso-based fitment requirements for select Ford Super Duty trucks.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2016 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2015 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2015 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2014 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2014 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2013 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2013 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2012 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2012 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2011 | Ford | F-250 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
| 2011 | Ford | F-350 Super Duty | 6.7L | V8 | N/A | Exc Dual Alt System; Std; 155 Amps; Premium Remanufactured |
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