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TYC 2-11185 Alternator
Overview of the TYC 2-11185 Alternator for Chevrolet Vehicles
The TYC 2-11185 alternator is designed specifically for Chevrolet Impala and Monte Carlo models, providing reliable power generation and efficient charging performance. Engineered with an internal fan and regulator, this alternator supports the electrical demands of your vehicle with a 125 amp output.
- Internal fan position for optimized cooling
- 125 amp power generation capacity
- Regular pulley wheel design with 6 grooves
- Internal voltage regulator for consistent output
- CW (clockwise) rotation direction
- OE manufacturer: Bo
Technical Details and Features
This TYC alternator, part number 2-11185, features an internal fan that helps maintain proper operating temperatures during vehicle operation. The internal voltage regulator ensures stable voltage output, protecting your Chevrolet Impala or Monte Carlo’s electrical system. The pulley wheel has a regular design with six grooves, compatible with the factory belt system, and rotates clockwise to match OEM specifications. With a power generation capacity of 125 amps, this alternator supports the electrical load of your vehicle’s systems effectively.
Compatible Chevrolet Models and Applications
This alternator is compatible with Chevrolet Impala and Monte Carlo models, making it a suitable replacement for vehicles requiring a 125 amp alternator with internal fan and regulator configurations. The part number 2-11185 matches OEM specifications, ensuring proper fit and function in these vehicles.
- Resolves battery charging issues
- Replaces faulty or worn alternator components
- Addresses dimming or flickering headlights
- Fixes electrical system warning lights
- Restores proper voltage output for vehicle electronics
Installation Notes and Tips
When installing the TYC 2-11185 alternator, ensure the pulley grooves align with the vehicle’s belt system. Verify the clockwise rotation direction matches the original alternator. Properly connect the internal voltage regulator wiring and secure the alternator to the mounting points. It is recommended to test the charging system after installation to confirm correct operation.
Quality Assurance and Warranty Information
TYC alternators are manufactured to meet or exceed OEM standards, with quality control processes in place to ensure durability and performance. The 2-11185 alternator comes with a limited warranty covering defects in materials and workmanship, providing confidence in the product’s reliability for Chevrolet Impala and Monte Carlo owners.
| Brand | TYC |
| Part Number | 2-11185 |
| Fan Position | Internal |
| Oe Manufacturer | BO |
| Power Generation (amps) | 125A |
| Pully Wheel Design | Regular |
| Pully Wheel Grooves | 6 |
| Regulator Position | Internal |
| Rotation Direction | CW |
This part fits 37 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2011 | Chevrolet | Impala | LS | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2011 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2011 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2011 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2010 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2010 | Chevrolet | Impala | LS | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2010 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2010 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2010 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2009 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2009 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2009 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2009 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2009 | Chevrolet | Impala | LT | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | LT | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2008 | Chevrolet | Impala | 50th Anniversary Edition | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Impala | LT | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Monte Carlo | LT | Coupe | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2007 | Chevrolet | Monte Carlo | LS | Coupe | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Impala | LT | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Impala | Police | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Impala | LTZ | Sedan | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Impala | LS | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Impala | LT | Sedan | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Monte Carlo | LT | Coupe | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Monte Carlo | LT | Coupe | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Monte Carlo | LTZ | Coupe | 3.9L | V6 | N/A | Power Generation (Amps): 125A; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
| 2006 | Chevrolet | Monte Carlo | LS | Coupe | 3.5L | V6 | N/A | Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal |
* 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.