MPA Electrical
Remanufactured

MPA Electrical 10155 Alternator

Brand MPA Electrical 10155
Amps 180 Amps
Clock 1:30
Fan Internal
Manufacturer Valeo
Pulley 6 Groove Serpentine Clutch Pulley
Regulator Internal
Rotation Clockwise
Volts 12 Volts
Product line Remanufactured
Fits Volkswagen · 4 vehicles

Remanufactured unit. Restored for dependable charging performance.

180-amp output. Delivers strong electrical support for demanding systems.

Internal regulator. Integrated regulation helps simplify installation.

Cross-references Unity Automotive 11803, 03G-903-023G and 03L-903-023Q for the same application. See all 7.

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Remanufactured Alternator for Volkswagen CC and Passat

MPA Electrical 10155 is a remanufactured 12-volt alternator built for vehicles using a Valeo 180 amp charging system. It is specified for the Volkswagen CC and Volkswagen Passat applications listed below, with a clockwise rotation and a 6-groove serpentine clutch pulley.

Key Features

  • 180 amps output for high-demand charging systems
  • 12-volt electrical system
  • Internal fan and internal regulator
  • Clockwise rotation
  • 6-groove serpentine clutch pulley
  • Valeo manufacturer specification
  • Remanufactured replacement part

Product Details

MPA Electrical part number 10155 is a remanufactured alternator for Volkswagen charging system service where the original unit is a Valeo 180 amp design. The internal regulator and internal fan support a compact OE-style configuration, while the 6-groove serpentine clutch pulley matches the listed application requirements. This alternator is a direct replacement choice for Volkswagen CC and Volkswagen Passat models that use the specified Valeo setup. Cross-reference part numbers include 03G-903-023G and Unity Automotive 11803 for the same application.

Vehicle Fitment

  • Fits 2009-2011 Volkswagen CC, N/A. Notes: Alternator fits vehicles with Valeo 180 amp alternators; Remanufactured.
  • Fits 2008 Volkswagen Passat, N/A. Notes: Alternator fits vehicles with Valeo 180 amp alternators; Remanufactured.

Common Replacement Reasons

  • Battery warning light or charging system fault
  • Low charging output at the battery
  • Dim lights or electrical load issues
  • Noise from a worn alternator pulley or internal components
  • Failure of the original Valeo alternator

Installation Notes

Confirm the vehicle uses a Valeo 180 amp alternator before ordering. Verify pulley groove count, rotation, voltage, and regulator style against the original unit on the Volkswagen CC or Volkswagen Passat. Match the part number 10155 to the existing alternator specification to ensure proper fitment.

Quality Assurance

MPA Electrical remanufactured components are built to meet the listed application requirements for charging system replacement. This alternator is remanufactured and specified for the OE-style Valeo configuration used on the covered Volkswagen models.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011VolkswagenCC3.6LV6N/AAlternator fits vehicles with Valeo 180 amp alternators.; Remanufactured
2010VolkswagenCC3.6LV6N/AAlternator fits vehicles with Valeo 180 amp alternators.; Remanufactured
2009VolkswagenCC3.6LV6N/AAlternator fits vehicles with Valeo 180 amp alternators.; Remanufactured
2008VolkswagenPassat3.6LV6N/AAlternator fits vehicles with Valeo 180 amp alternators.; Remanufactured
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Unity Automotive — 1180303G-903-023G03L-903-023Q25435672609876AFG18T062TG17C066