OE Quality
60-Day Returns

Remy 91520 Alternator
Reliable Alternator for Chevrolet, Oldsmobile, and Pontiac Vehicles
The Remy New 91520 alternator is designed to provide consistent electrical performance for select Chevrolet, Oldsmobile, and Pontiac models. Engineered with a 105-amp rating and internal voltage regulator, this alternator ensures your vehicle's charging system operates efficiently.
- Amperage Rating: 105 amps for stable electrical output
- Fan Type: Internal fan for effective cooling
- New unit, not remanufactured
- OE Manufacturer: Delco/Delphi for trusted quality
- Pulley Included for easy installation
- Rotation Direction: Clockwise
- Voltage: 12 volts compatible with standard automotive systems
- Internal Voltage Regulator for simplified wiring
About the Remy New Product Line
The Remy New product line focuses on delivering brand-new electrical components that meet or exceed original equipment specifications. This alternator from the New line is built to provide reliable performance and durability, making it a suitable replacement for your Chevrolet Alero, Oldsmobile Cutlass, or Pontiac Grand Am and Malibu models.
Detailed Alternator Description
This Remy 91520 alternator features a 105-amp output, which supports the electrical demands of your vehicle’s systems, including lighting, ignition, and accessories. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending the alternator’s service life. With an internal voltage regulator, this alternator simplifies installation and ensures consistent voltage output. The included pulley and clockwise rotation direction match original equipment specifications, making it a direct replacement for compatible Chevrolet, Oldsmobile, and Pontiac vehicles.
Common Issues This Alternator Addresses
- Battery not charging properly or draining quickly
- Dimming or flickering headlights and dashboard lights
- Electrical system warning lights illuminated on the dashboard
- Unusual noises from the alternator area
- Vehicle stalling or difficulty starting due to electrical failure
Installation Notes and Tips
Before installation, verify compatibility with your vehicle’s make and model, specifically Chevrolet Alero, Oldsmobile Cutlass, Pontiac Grand Am, or Malibu. Ensure the battery is disconnected to prevent electrical shorts. The included pulley and clockwise rotation direction match original equipment, allowing for a straightforward swap. Check belt tension after installation to avoid premature wear.
Quality Assurance and Warranty
Remy alternators are manufactured to meet OE standards, with components sourced from Delco/Delphi. This new alternator is built for durability and reliable performance. Please refer to the warranty information provided by the distributor or manufacturer for specific coverage details.
| Brand | Remy |
| Part Number | 91520 |
| Position | New |
| Amperage Rating | 105 |
| Fan Type | Internal |
| New or Remanufactured | New |
| OE Manufacturer | Delco/Delphi |
| 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 |
|---|---|---|---|---|---|---|
| 1999 | Oldsmobile | Alero | 3.4L | V6 | N/A | Not compatible with vehicles with less than 105 amps capacity.; New |
| 1999 | Pontiac | Grand Am | 3.4L | V6 | N/A | Not compatible with vehicles with less than 105 amps capacity.; New |
| 1998 | Chevrolet | Malibu | 3.1L | V6 | N/A | Not compatible with vehicles with less than 105 amps capacity.; New |
| 1998 | Oldsmobile | Cutlass | 3.1L | V6 | N/A | Not compatible with vehicles with less than 105 amps capacity.; New |
| 1997 | Chevrolet | Malibu | 3.1L | V6 | N/A | w/Threaded Mtg Foot; 105 Amps; New |
| 1997 | Oldsmobile | Cutlass | 3.1L | V6 | N/A | w/Threaded Mtg Foot; 105 Amps; 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.