Part #: 12344

Remy 12344 Alternator

Premium Remanufactured
⚙️ 13 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$187.49Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Volkswagen, Golf and Jetta
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Volkswagen Golf and Jetta

The Remy Premium Remanufactured Alternator 12344 is designed specifically for Volkswagen Golf and Jetta models. This 12-volt alternator delivers a 70-amp output with an internal fan and voltage regulator, ensuring consistent electrical performance for your vehicle.

  • Amperage Rating: 70 amps for stable power supply
  • Internal fan type for efficient cooling
  • Remanufactured to meet OE standards
  • OE Manufacturer: Bosch
  • Includes pulley for easy installation
  • Clockwise rotation direction
  • Internal voltage regulator for reliable 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 ensures that the alternator 12344 provides dependable performance and durability comparable to new parts. Each unit undergoes thorough testing and quality checks to maintain consistent output and fitment for Volkswagen vehicles.

Product Details and Specifications

This Remy alternator features a 70-amp amperage rating suitable for the electrical demands of Volkswagen Golf and Jetta models. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures stable voltage output. The included pulley and clockwise rotation direction match the original equipment setup, simplifying replacement and ensuring compatibility.

Common Applications and Problem Solving

  • Replaces faulty or worn alternators in Volkswagen Golf and Jetta
  • Resolves battery charging issues and electrical system failures
  • Addresses dimming headlights or electrical accessory malfunctions
  • Fixes warning lights related to charging system faults
  • Restores proper voltage regulation and power delivery

Installation Notes and Tips

Installation of the Remy alternator 12344 should be performed by a qualified technician familiar with Volkswagen electrical systems. The included pulley and clockwise rotation direction match factory specifications, allowing for direct replacement without modification. Ensure battery terminals are disconnected before installation to prevent electrical shorts. Verify all electrical connections and belt tension after installation for optimal performance.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo comprehensive testing to meet or exceed original equipment standards. This alternator is remanufactured using quality components, including an internal voltage regulator and fan, to ensure reliable operation. While specific warranty details are not provided here, Remy products typically include a limited warranty covering defects in materials and workmanship.

BrandRemy
Part Number12344
PositionPremium Remanufactured
Amperage Rating70
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerBosch
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2004VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2004VolkswagenJetta2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2003VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2003VolkswagenJetta2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2002VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2002VolkswagenJetta2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2001VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2001VolkswagenJetta2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2000VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
2000VolkswagenJetta2.8LV6N/AStd; 70 Amps; Premium Remanufactured
1999VolkswagenGolf2.8LV6N/AStd; 70 Amps; Premium Remanufactured
1999VolkswagenJetta2.8LV6N/AStd; 70 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:

0-124-315-002021-903-025H

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