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TYC 2-11508 Alternator
Reliable Alternator Replacement for Cadillac CTS
The TYC 2-11508 alternator is designed specifically for Cadillac CTS models, providing a dependable power generation solution. Engineered with an internal fan and regulator, this alternator ensures efficient operation and consistent electrical output.
- Power generation capacity of 140 amps for stable electrical performance
- Internal fan position to optimize cooling and reduce external debris exposure
- Decoupler pulley design with 6 grooves for smooth belt operation
- Internal regulator position for streamlined installation and protection
- Clockwise rotation direction compatible with Cadillac CTS engine requirements
Technical Details and Features
This TYC alternator (part number 2-11508) features a decoupler pulley that helps reduce belt vibration and noise, enhancing the longevity of the belt system. The 6-groove pulley wheel design matches the factory specifications for the Cadillac CTS, ensuring proper belt alignment and tension. With an internal fan, the alternator maintains optimal operating temperatures by drawing air through the unit, which helps prevent overheating during extended use. The internal regulator simplifies the electrical system by integrating voltage regulation within the alternator housing, reducing wiring complexity.
Compatible Vehicles and Applications
This alternator is compatible with Cadillac CTS models requiring a 140 amp alternator with clockwise rotation and a decoupler pulley. It is an appropriate replacement for vehicles experiencing charging system issues or alternator failure.
- Resolves battery charging problems in Cadillac CTS
- Addresses dim or flickering headlights caused by alternator faults
- Eliminates unusual noises from worn or damaged pulley systems
- Prevents electrical system malfunctions due to voltage irregularities
- Restores proper belt tension and reduces belt wear
Installation Notes and Tips
When installing the TYC 2-11508 alternator on a Cadillac CTS, ensure the pulley grooves align correctly with the serpentine belt. Verify the clockwise rotation direction matches the vehicle’s engine requirements. Since the fan and regulator are internal, no additional external components are necessary. It is recommended to inspect the belt and tensioner for wear during installation to maintain optimal performance.
Quality Assurance and Warranty
TYC alternators are manufactured to meet or exceed OEM standards, providing reliable performance for Cadillac CTS vehicles. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.
| Brand | TYC |
| Part Number | 2-11508 |
| Fan Position | Internal |
| Oe Manufacturer | Nd |
| Power Generation (amps) | 140a |
| Pully Wheel Design | Decoupler pulley |
| Pully Wheel Grooves | 6 |
| Regulator Position | Internal |
| Rotation Direction | Cw |
This part fits 64 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2014 | Cadillac | CTS | Performance | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Luxury | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Premium | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Luxury | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Premium | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Performance | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2014 | Cadillac | CTS | Base | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Base | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Base | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Performance | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Performance | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Premium | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Luxury | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Base | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Premium | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Luxury | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Performance | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Base | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Premium | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Premium | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2013 | Cadillac | CTS | Base | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Premium | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Performance | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Base | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Premium | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Premium | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Base | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Base | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Base | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Luxury | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Premium | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Luxury | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Performance | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Base | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2012 | Cadillac | CTS | Performance | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Base | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Base | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Premium | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Base | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Performance | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Premium | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Performance | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Luxury | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Base | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Performance | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Performance | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Premium | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Luxury | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Base | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2011 | Cadillac | CTS | Performance | Coupe | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Base | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Performance | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Base | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Base | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Luxury | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Luxury | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Base | Wagon | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Luxury | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Premium | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Performance | Wagon | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Premium | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Performance | Sedan | 3.6L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Performance | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
| 2010 | Cadillac | CTS | Luxury | Sedan | 3.0L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A |
* 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.