Part #: 12774

Remy 12774 Alternator

Premium Remanufactured
⚙️ 2 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: Pontiac, GTO
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Reliable Alternator for Pontiac GTO Vehicles

The Remy Premium Remanufactured Alternator 12774 is designed specifically for Pontiac GTO models, providing a dependable electrical charging solution. This remanufactured alternator meets OE specifications to ensure consistent performance and compatibility.

  • Amperage Rating: 140 amps for efficient power output
  • Internal fan type for optimized cooling
  • Remanufactured to OE standards by Mitsubishi
  • Includes pulley for straightforward installation
  • Clockwise rotation direction
  • 12-volt system compatibility
  • Internal voltage regulator for stable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line from Remy offers alternators that have been carefully rebuilt to meet original equipment manufacturer (OEM) specifications. This ensures that the alternator 12774 delivers reliable performance and durability comparable to new units, while providing a cost-effective replacement option for Pontiac GTO owners.

Product Details and Specifications

This alternator features a 140-amp output, suitable for the electrical demands of the Pontiac GTO. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. Manufactured by Mitsubishi and remanufactured by Remy, this unit includes a pulley and an internal voltage regulator, simplifying installation and ensuring consistent voltage regulation. The clockwise rotation matches the original equipment setup for proper fit and function.

Common Applications and Problem Resolution

  • Replaces faulty or worn alternators in Pontiac GTO vehicles
  • Resolves issues with battery charging and electrical system performance
  • Addresses dimming headlights or electrical accessory malfunctions
  • Fixes warning lights related to charging system faults
  • Eliminates irregular voltage output affecting vehicle electronics

Installation Notes and Tips

Installation of the Remy 12774 alternator is straightforward due to the included pulley and internal voltage regulator. Ensure the alternator rotation direction is clockwise to match the original equipment. Verify electrical connections and belt tension during installation to maintain optimal performance. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OEM standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details are not provided here, Remy typically offers coverage to support product reliability and customer confidence.

BrandRemy
Part Number12774
PositionPremium Remanufactured
Amperage Rating140
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerMitsubishi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006PontiacGTO6.0LV8N/A140 Amp Alternator; Premium Remanufactured
2005PontiacGTO6.0LV8N/A140 Amp Alternator; 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:

92211821A3TG1581

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