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Remy 91652 Alternator
Reliable Alternator for Buick, Chevrolet, GMC, and More
The Remy New 91652 alternator is designed to provide consistent electrical performance for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Engineered with a 150-amp rating and internal fan, this alternator supports your vehicle's charging system efficiently.
- 150 Amperage Rating for robust electrical output
- Internal fan type for effective cooling
- New unit ensuring reliable performance
- OE Manufacturer: Delco/Delphi for quality assurance
- Includes pulley for straightforward installation
- Clockwise rotation direction
- 12 Volt system compatibility
- Internal voltage regulator for stable voltage control
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 alternator from the New line ensures dependable operation and durability, making it suitable for replacement in various GM and related vehicles.
Detailed Alternator Description
This Remy 91652 alternator features a 150-amp output, suitable for vehicles requiring a strong electrical supply. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending the alternator's lifespan. With an internal voltage regulator, it maintains consistent voltage levels to protect your vehicle's electrical system. The included pulley and clockwise rotation direction match original equipment standards, simplifying replacement on compatible models.
Compatible Vehicles and Applications
- Buick models including those requiring 12V, 150A alternators
- Chevrolet Trailblazer, Trailblazer EXT, and related models
- GMC Envoy, Envoy XL, Envoy XUV, and Rainier
- Isuzu Ascender and Bravada
- Oldsmobile and Saab 9-7x
Common Issues This Alternator Addresses
- Battery not charging properly or draining quickly
- Dim or flickering dashboard and headlights
- Electrical system warning lights on the dashboard
- Unusual noises from the alternator area
- Vehicle stalling or difficulty starting due to electrical faults
Installation Notes and Tips
Installation of the Remy 91652 alternator should be performed by a qualified technician familiar with the specific vehicle model. Ensure the battery is disconnected before removal and installation. The included pulley matches original equipment specifications, so no additional parts are typically required. Verify the clockwise rotation direction and 12V system compatibility before installation.
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 consistent performance. Please refer to Remy’s warranty policy for specific coverage details.
| Brand | Remy |
| Part Number | 91652 |
| Position | New |
| Amperage Rating | 150 |
| 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 27 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | Rainier | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | GMC | Envoy | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | GMC | Envoy XL | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | GMC | Envoy XUV | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | Isuzu | Ascender | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2005 | Saab | 9-7x | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | Buick | Rainier | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | GMC | Envoy | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | GMC | Envoy XL | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | GMC | Envoy XUV | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | Isuzu | Ascender | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2004 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | GMC | Envoy | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | GMC | Envoy XL | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | Isuzu | Ascender | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2003 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2002 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2002 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2002 | GMC | Envoy | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2002 | GMC | Envoy XL | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; New |
| 2002 | Oldsmobile | Bravada | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; 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.