OE Quality
60-Day Returns

Remy 23633 Alternator
Reliable Alternator for Ford and Mercury Vehicles
The Remy Premium Remanufactured Alternator 23633 is designed to restore charging system performance in select Ford and Mercury models. This 12-volt alternator features a 75-amp rating and includes an external fan for efficient cooling, making it suitable for vehicles requiring dependable electrical output.
- 75 Ampere output for consistent electrical power
- External fan type for enhanced cooling
- Remanufactured to meet OE Ford specifications
- Includes pulley for straightforward installation
- Clockwise rotation direction compatible with specified models
- 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 manufacturer (OEM) standards. This ensures that the alternator 23633 delivers reliable performance and durability comparable to new units, while providing a cost-effective solution for maintaining vehicle electrical systems.
Product Details and Specifications
This alternator operates at 12 volts with a 75-amp amperage rating, suitable for a range of Ford and Mercury vehicles including the Aerostar, Cougar, E-150 Econoline series, E-250 Econoline series, E-350 Econoline series, F-150, F-250, F-350, Mustang, and Thunderbird. The external fan design aids in heat dissipation, helping to maintain optimal operating temperatures during vehicle use. The included pulley and clockwise rotation direction ensure compatibility with the original setup, simplifying replacement procedures. An internal voltage regulator maintains consistent voltage output to protect the vehicle’s electrical components.
Compatible Vehicles and Common Applications
- Restores charging system in Ford F-150, F-250, and F-350 trucks
- Replaces faulty alternators in Mercury Cougar and Ford Mustang
- Supports electrical demands of Ford Econoline vans including E-150, E-250, and E-350 models
- Addresses issues with battery charging and electrical system performance
- Suitable for Ford Thunderbird and Aerostar requiring 75 amp alternators
Installation Notes and Tips
Installation of the Remy 23633 alternator should be performed by a qualified technician familiar with Ford and Mercury electrical systems. Ensure the battery is disconnected before removal and installation to prevent electrical shorts. Verify the clockwise rotation and pulley alignment match the original part. Testing the charging system after installation is recommended to confirm proper operation.
Quality Assurance and Warranty
Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OEM standards. Each unit is inspected for electrical output, mechanical integrity, and durability. This alternator includes a limited warranty that covers defects in materials and workmanship, providing assurance of product reliability.
| Brand | Remy |
| Part Number | 23633 |
| Position | Premium Remanufactured |
| Amperage Rating | 75 |
| Fan Type | External |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Ford |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 100 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Ford | F-250 | 7.5L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1994 | Ford | F-350 | 7.5L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Ford | F-250 | 7.5L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Ford | F-350 | 7.5L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Ford | Thunderbird | 3.8L | V6 | N/A | 75 Amps; Premium Remanufactured |
| 1993 | Mercury | Cougar | 3.8L | V6 | N/A | 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-150 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-150 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-250 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-250 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-250 | 7.5L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-350 | 7.5L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | F-350 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1992 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1992 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1992 | Ford | Thunderbird | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1992 | Mercury | Cougar | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-150 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-150 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-250 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-250 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-250 | 7.5L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-350 | 7.5L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | F-350 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1991 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1991 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1991 | Ford | Thunderbird | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1991 | Mercury | Cougar | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-150 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-150 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-250 | 5.0L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-250 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-250 | 7.5L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-350 | 7.5L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | F-350 | 5.8L | V8 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1990 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1990 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1990 | Ford | Thunderbird | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1990 | Mercury | Cougar | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | Aerostar | 3.0L | V6 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1989 | Ford | E-150 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-150 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-150 Econoline Club Wagon | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-150 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-250 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-250 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-250 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-250 Econoline Club Wagon | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-350 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-350 Econoline | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-350 Econoline Club Wagon | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | E-350 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | F-150 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | F-150 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | F-250 | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | F-250 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | F-250 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | F-350 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1989 | Ford | F-350 | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1989 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1989 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1989 | Ford | Thunderbird | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1989 | Mercury | Cougar | 3.8L | V6 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | Aerostar | 3.0L | V6 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1988 | Ford | E-150 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-150 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-150 Econoline Club Wagon | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-150 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-250 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-250 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-250 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-250 Econoline Club Wagon | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-350 Econoline | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-350 Econoline | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-350 Econoline Club Wagon | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | E-350 Econoline Club Wagon | 5.8L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | F-150 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | F-150 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | F-250 | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | F-250 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | F-250 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | F-350 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1988 | Ford | F-350 | 7.5L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1988 | Ford | Mustang | 5.0L | V8 | N/A | 75 Amps; Premium Remanufactured |
| 1988 | Ford | Mustang | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1987 | Ford | Aerostar | 3.0L | V6 | N/A | w/10:00 Alt Plug; 75 Amps; Premium Remanufactured |
| 1987 | Ford | E-150 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1987 | Ford | E-150 Econoline Club Wagon | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1987 | Ford | E-250 Econoline | 5.0L | V8 | N/A | Alternator fits with internal regulator, optional, and 75 Amps capacity; Premium Remanufactured |
| 1987 | Ford | F-150 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | F-150 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | F-250 | 5.0L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | F-250 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | F-350 | 5.8L | V8 | N/A | w/Internal Reg; w/10:00 Alt Plug; Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | Mustang | 2.3L | L4 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | Mustang | 5.0L | V8 | N/A | Opt; 75 Amps; Premium Remanufactured |
| 1987 | Ford | Thunderbird | 2.3L | L4 | N/A | 75 Amps; Premium Remanufactured |
| 1986 | Ford | Aerostar | 3.0L | V6 | N/A | w/10:00 Alt Plug; 75 Amps; 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.