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Remy 91415 Alternator
Reliable Alternator for Buick, Cadillac, and Pontiac Vehicles
The Remy New 91415 alternator is designed to provide consistent electrical performance for select Buick, Cadillac, and Pontiac models. Engineered to meet OE specifications, this alternator ensures dependable charging and starting power for your vehicle.
- 120 Ampere output for efficient electrical system support
- External fan type for effective cooling
- New unit with internal voltage regulator
- Includes pulley for straightforward installation
- Clockwise rotation direction compatible with specified vehicles
- 12 Volt system compatibility
- OE manufacturer: Delco/Delphi
Detailed Product Features and Specifications
This Remy New alternator, part number 91415, is built to deliver 120 amps of electrical current, suitable for maintaining battery charge and powering electrical components in your Buick Brougham, Cadillac Brougham, and Pontiac Firebird or Regal. The external fan design helps dissipate heat efficiently, extending the alternator's service life. Featuring an internal voltage regulator, this alternator maintains stable voltage output, protecting your vehicle's electrical system from fluctuations. The included pulley and clockwise rotation direction ensure compatibility and ease of installation in the specified models. Manufactured to OE standards by Delco/Delphi, this alternator meets the quality and performance requirements expected for these vehicles.
About the Remy New Product Line
The Remy New product line focuses on delivering brand-new, high-quality electrical components that meet or exceed original equipment specifications. This line emphasizes reliability and durability, providing replacement parts that restore your vehicle's electrical system to factory performance. The 91415 alternator is part of this line, ensuring you receive a new, fully tested unit designed for optimal fit and function in your Buick, Cadillac, or Pontiac.
Common Applications and Issues Addressed
- Restores charging system functionality in Buick Brougham, Cadillac Brougham, Pontiac Firebird, and Regal
- Resolves battery drain caused by faulty alternators
- Eliminates dimming or flickering headlights due to inconsistent voltage
- Fixes starting problems related to insufficient electrical output
- Prevents electrical system failures from worn or damaged alternators
Installation Notes and Tips
Before installation, verify the alternator's rotation direction and amperage rating match your vehicle's requirements. The included pulley simplifies replacement, but ensure proper belt tension after installation. Disconnect the battery before removing the old alternator to avoid electrical shorts. Follow vehicle-specific service manual instructions for torque specifications and wiring connections to ensure safe and correct installation.
Quality Assurance and Warranty
The Remy New 91415 alternator is manufactured to meet OE standards, ensuring reliable performance and durability. While specific warranty details may vary, Remy typically offers coverage against defects in materials and workmanship. Always consult the warranty information provided with the product for exact terms and conditions.
| Brand | Remy |
| Part Number | 91415 |
| Position | New |
| Amperage Rating | 120 |
| Fan Type | External |
| New or Remanufactured | New |
| OE Manufacturer | Delco/Delphi |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1990 | Cadillac | Brougham | 5.7L | V8 | N/A | 120 Amps - 120 amp power output rating; New |
| 1989 | Pontiac | Firebird | 3.8L | V6 | N/A | 120 Amps - 120 amp power output rating; New |
| 1987 | Buick | Regal | 3.8L | V6 | N/A | 120 Amps - 120 amp power output rating; New |
| 1986 | Buick | Regal | 3.8L | V6 | N/A | 120 Amps - 120 amp power output rating; New |
* 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.