Remy
Premium Remanufactured

Remy 12699 Alternator

Brand Remy 12699
Amperage Rating 190
Fan Type Liquid Cooled
New or Remanufactured Remanufactured
OE Manufacturer Hitachi
Pulley Included Yes
Rotation Direction Clockwise
Voltage (V) 12
Voltage Regulator Type Internal
Product line Premium Remanufactured
Fits Audi · 5 vehicles

Premium remanufactured. Remy remanufactured alternator built for dependable charging performance.

OE manufacturer. Built to Hitachi specifications for a precise replacement fit.

Internal voltage regulator. Integrated regulation helps maintain steady 12-volt output.

Cross-references 079-903-021E and LR1190-909 for the same application. See all 2.

$308.15Free shipping
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Remanufactured Alternator for Audi S4

The Remy Premium Remanufactured alternator, part number 12699, is a 12-volt charging system component built for select Audi S4 applications. It features a 190 amp output, internal voltage regulation, a clockwise rotation, and a liquid-cooled design with pulley included.

Compatible With 2005 Audi S4 and 2006-2009 Audi S4 applications, this Remy alternator is built around the OE manufacturer specification from Hitachi for direct-fit replacement use. The Remy Premium Remanufactured line focuses on remanufactured electrical components that match the original unit style and operating requirements.

Key Features

  • Remy Premium Remanufactured alternator, part number 12699
  • 190 amp amperage rating for high electrical demand systems
  • 12V charging system with internal voltage regulator
  • Liquid cooled design with pulley included
  • Clockwise rotation
  • OE manufacturer reference: Hitachi
  • Cross-reference part numbers: 079-903-021E and LR1190-909

Detailed Description

This alternator is engineered for Audi S4 charging system service where the original unit is a Hitachi design. It is a remanufactured replacement with the same core operating characteristics needed for proper battery charging and electrical system support. The 190 amp output and internal regulator make it a direct replacement choice for vehicles that require the specified electrical capacity.

Fits 2005 Audi S4, N/A. Fits 2006-2009 Audi S4, N/A. This part number 12699 is also referenced by 079-903-021E and LR1190-909 for the same application.

What It Is Used For

  • Restoring charging output when the battery is not staying charged
  • Replacing a worn or failed alternator in an Audi S4
  • Addressing warning lights related to charging system performance
  • Correcting low-voltage electrical operation under load
  • Replacing a noisy or inconsistent OE-style alternator assembly

Installation Notes and Tips

Verify the OE manufacturer match, pulley diameter, rotation direction, and electrical connector style before installation. This unit is specified with a 77 mm diameter pulley for the listed Audi S4 applications. Confirm the vehicle’s charging system diagnosis before replacing the alternator, and inspect the battery, belt condition, and related wiring during service.

Quality Assurance

Remy Premium Remanufactured components are remanufactured to meet the application requirements of the original Hitachi-based design. Part number 12699 is built for the listed Audi S4 fitments and charging system specifications.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2009AudiS44.2LV8N/AHitachi Unit; 77mm Diameter Pulley; 190 Amps; Premium Remanufactured
2008AudiS44.2LV8N/AHitachi Unit; 77mm Diameter Pulley; 190 Amps; Premium Remanufactured
2007AudiS44.2LV8N/AHitachi Unit; 77mm Diameter Pulley; 190 Amps; Premium Remanufactured
2006AudiS44.2LV8N/AHitachi Unit; 77mm Diameter Pulley; 190 Amps; Premium Remanufactured
2005AudiS44.2LV8N/AHitachi Unit; 190 Amps; Premium Remanufactured
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
079-903-021ELR1190-909