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Remy 22056 Alternator
Reliable Alternator for Buick, Chevrolet, GMC, Isuzu, and Saab Vehicles
The Remy Premium Remanufactured Alternator 22056 is designed to restore your vehicle's charging system with dependable performance. Engineered to meet OE specifications, this alternator is compatible with select Buick, Chevrolet, GMC, Isuzu, and Saab models, including the Trailblazer, Envoy, and 9-7x.
- 150 Ampere rating for consistent electrical output
- Internal fan type for efficient cooling
- Remanufactured to OE standards by Delco/Delphi
- Includes pulley for straightforward installation
- Clockwise rotation direction
- 12 Volt system compatibility
- Internal voltage regulator for stable voltage control
About the Premium Remanufactured Product Line
The Premium Remanufactured line from Remy offers alternators that have been carefully rebuilt to meet original equipment manufacturer (OEM) specifications. This ensures reliable performance and durability while providing a cost-effective alternative to new parts. The 22056 alternator benefits from this rigorous remanufacturing process, making it suitable for vehicles requiring dependable electrical charging components.
Detailed Product Description
This Remy alternator features a 150 amp rating, providing sufficient power for vehicles with moderate to high electrical demands. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With an internal voltage regulator, the alternator maintains consistent voltage output, protecting your vehicle's electrical system. The included pulley and clockwise rotation direction match OE specifications, ensuring compatibility and ease of installation on compatible Buick, Chevrolet, GMC, Isuzu, and Saab models such as the Trailblazer EXT and Saab 9-7x.
Common Applications and Issues Addressed
- Restores charging system functionality in Buick Trailblazer and GMC Envoy
- Replaces failing alternators causing battery drain or electrical malfunctions
- Solves dimming headlights and dashboard warning lights in Chevrolet Trailblazer EXT
- Addresses voltage irregularities in Isuzu Ascender and Saab 9-7x
- Prevents vehicle stalling due to insufficient alternator output
Installation Notes and Tips
Installation of the Remy 22056 alternator should be performed by a qualified technician familiar with the electrical systems of Buick, Chevrolet, GMC, Isuzu, and Saab vehicles. Ensure the battery is disconnected before removal and installation. Verify the clockwise rotation direction and pulley compatibility with your specific model. Proper torque specifications should be followed to avoid damage to mounting points.
Quality Assurance and Warranty
Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OE performance standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details may vary, Remy typically offers coverage against defects in materials and workmanship, providing confidence in the product’s reliability.
| Brand | Remy |
| Part Number | 22056 |
| Position | Premium Remanufactured |
| Amperage Rating | 150 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Delco/Delphi |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Buick | Rainier | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | Chevrolet | Trailblazer | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | Chevrolet | Trailblazer EXT | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | GMC | Envoy | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | GMC | Envoy XL | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | Isuzu | Ascender | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; Premium Remanufactured |
| 2006 | Saab | 9-7x | 4.2L | L6 | N/A | Compatible with multiple 150 Amp alternator variants.; 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.