MPA Electrical
Remanufactured

MPA Electrical 15725 Alternator

Brand MPA Electrical 15725
Amps 140 Amps
Clock 1:00
Fan Internal
Manufacturer Valeo
Pulley 5 Groove Serpentine Clutch Pulley
Regulator Internal
Rotation Clockwise
Volts 12 Volts
Product line Remanufactured
Fits Volkswagen · 2 vehicles

Remanufactured. A rebuilt alternator for dependable charging performance.

140 amps. Provides strong electrical output for demanding systems.

Internal regulator. Built with an internal regulator for simplified operation.

Cross-references BBB Industries 23323, 028-903-029R and 2542496 for the same application. See all 5.

$231.25Free shipping
In stock · usually ships same day before 1pm CST
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Order total $231.25
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured Alternator for Passat

MPA Electrical Part Number 15725 is a remanufactured 12-volt alternator built for charging-system service on select Volkswagen applications. It is specified at 140 amps and uses an internal regulator, internal fan, and a 5-groove serpentine clutch pulley for the listed Valeo-style setup.

Fits 2004-2005 Volkswagen Passat, N/A. This remanufactured alternator is a direct-fit option for Passat charging system repair when the original unit is a Valeo alternator.

Key Features

  • 140 amp output for factory-style charging performance
  • 12-volt electrical system application
  • Internal regulator for integrated voltage control
  • Internal fan design for alternator cooling
  • 5-groove serpentine clutch pulley
  • Clockwise rotation
  • Remanufactured by MPA Electrical
  • Manufacturer reference: Valeo

Product Details

MPA Electrical 15725 is a remanufactured alternator for 2004-2005 Volkswagen Passat models listed with a Valeo alternator. The unit is configured with a 1:00 clock position, clockwise rotation, internal regulation, and a 5-groove serpentine clutch pulley to match the specified charging-system layout. This part cross-references BBB Industries 23323 for the same application.

Common Charging Issues It May Address

  • Low battery charge or repeated battery drain
  • Dim lights caused by weak alternator output
  • Battery warning light related to charging-system failure
  • Voltage instability from a worn internal regulator
  • Noise or belt-drive concerns tied to alternator wear

Installation Notes

Verify pulley style, clock position, rotation, and connector/belt alignment before installation. Confirm the vehicle uses the listed Valeo alternator configuration on your 2004-2005 Volkswagen Passat, and compare the removed unit to MPA Electrical 15725 before final fitment. After installation, check charging voltage and belt tracking to confirm proper operation.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for charging-system replacement service and are intended to meet the listed application specifications for fit and function.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2005VolkswagenPassat2.0LL4N/A140 amp, w/ Valeo alt.; Remanufactured
2004VolkswagenPassat2.0LL4N/A140 amp, w/ Valeo alt.; Remanufactured
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 23323028-903-029R254249688864957SG14B011