Part #: 2-11044

TYC 2-11044 Alternator

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CTS and STS
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Alternator Replacement for Cadillac CTS and STS

The TYC 2-11044 alternator is designed to provide consistent power generation for Cadillac CTS and STS models. Engineered with internal fan and regulator positions, this alternator ensures efficient operation and durability for your vehicle's electrical system.

  • Power output of 140 amps for stable electrical performance
  • Internal fan position for optimized cooling
  • Regular pulley wheel design with 6 grooves
  • Internal voltage regulator for precise power control
  • CW (clockwise) rotation direction compatible with specified models
  • OE manufacturer code Nd for quality assurance

Technical Details and Features

The TYC 2-11044 alternator features a 140 amp power generation capacity, suitable for the electrical demands of Cadillac CTS and STS vehicles. Its internal fan position helps maintain optimal operating temperatures by efficiently dissipating heat. The alternator includes a regular pulley wheel design with six grooves, ensuring proper belt alignment and tension. The internal voltage regulator maintains consistent voltage output, protecting your vehicle’s electrical components. Designed to rotate clockwise, this alternator matches the original equipment specifications for seamless integration.

Compatible Vehicles and Applications

This alternator is compatible with the following Cadillac models:

  • Cadillac CTS
  • Cadillac STS

It is ideal for replacing worn or failing alternators in these vehicles, restoring reliable charging system performance.

Common Issues Addressed by This Alternator

  • Battery not charging properly or draining quickly
  • Dim or flickering headlights and electrical accessories
  • Warning lights related to charging system on the dashboard
  • Unusual noises from the alternator pulley or bearings
  • Intermittent electrical failures or vehicle stalling

Installation Notes and Tips

When installing the TYC 2-11044 alternator, ensure the belt is properly aligned with the 6-groove pulley to prevent premature wear. Verify the clockwise rotation direction matches your vehicle’s original alternator. Check electrical connections and ground points for corrosion or damage before installation. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

TYC alternators are manufactured to meet or exceed OEM standards, with the OE manufacturer code Nd indicating adherence to quality benchmarks. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.

BrandTYC
Part Number2-11044
Fan PositionInternal
Oe ManufacturerNd
Power Generation (amps)140a
Pully Wheel DesignRegular
Pully Wheel Grooves6
Regulator PositionInternal
Rotation DirectionCw

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2007CadillacCTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2007CadillacCTSBaseSedan2.8LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2007CadillacSTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2006CadillacCTSBaseSedan2.8LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2006CadillacCTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2006CadillacSTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2005CadillacCTSBaseSedan2.8LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2005CadillacCTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2005CadillacSTSBaseSedan3.6LV6N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 140A
2004CadillacCTSBaseSedan3.6LV6N/ARegulator 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:

25751145334-2647A335-1328

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.