Part #: 12773

Remy 12773 Alternator

Premium Remanufactured
⚙️ 5 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
📦Premium Remanufactured
🚗Fitment: Chevrolet, Impala
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Reliable Alternator for Chevrolet Impala and Monte Carlo

The Remy Premium Remanufactured Alternator 12773 is designed to restore your Chevrolet Impala or Monte Carlo's charging system with dependable performance. This 12-volt alternator features a 125-amp rating and includes an internal fan and voltage regulator for efficient operation.

Key Features of Remy Alternator 12773

  • Amperage Rating: 125 amps for consistent electrical output
  • Internal fan type for effective cooling
  • Remanufactured to meet OE standards
  • OE Manufacturer: Bosch, ensuring quality components
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with specified vehicles
  • Internal voltage regulator for stable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough testing and replacement of worn components, providing a reliable alternative to new parts. The 12773 alternator benefits from this rigorous remanufacturing process, ensuring compatibility and performance for Chevrolet Impala and Monte Carlo models.

Detailed Product Description

This Remy alternator 12773 is engineered for Chevrolet Impala and Monte Carlo vehicles requiring a 12-volt, 125-amp charging system. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent electrical output to your vehicle's battery and electrical systems. The included pulley and clockwise rotation direction match the original equipment setup, simplifying replacement and maintaining proper function.

Common Issues Addressed by This Alternator

  • Battery not charging or losing charge during operation
  • Dimming or flickering vehicle lights
  • Electrical system warning lights on the dashboard
  • Unusual noises from the alternator area
  • Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

Before installation, verify compatibility with your Chevrolet Impala or Monte Carlo model year. The included pulley and clockwise rotation direction match factory specifications, but confirm alignment and belt tension during installation. Disconnect the battery before removing the old alternator to prevent electrical shorts. After installation, test the charging system to ensure proper operation.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo comprehensive testing to meet or exceed original equipment standards. This alternator 12773 is built with Bosch components and includes an internal voltage regulator for reliable performance. Warranty coverage details should be confirmed with the parts provider, as they may vary.

BrandRemy
Part Number12773
PositionPremium Remanufactured
Amperage Rating125
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerBosch
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009ChevroletImpala3.9LV6N/ABosch Unit; w/Clutch Pulley; 125 Amps; Premium Remanufactured
2008ChevroletImpala3.9LV6N/ABosch Unit; w/Clutch Pulley; 125 Amps; Premium Remanufactured
2007ChevroletImpala3.9LV6N/ABosch Unit; w/Clutch Pulley; 125 Amps; Premium Remanufactured
2006ChevroletImpala3.9LV6N/ABosch Unit; w/Clutch Pulley; 125 Amps; Premium Remanufactured
2006ChevroletMonte Carlo3.9LV6N/A125 Amps; Premium Remanufactured

* 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:

0-124-425-0491523359720757891

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