Part #: 12334

Remy 12334 Alternator

Premium Remanufactured
⚙️ 12 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: Jeep, TJ and Wrangler
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Jeep TJ and Wrangler

The Remy Premium Remanufactured Alternator 12334 is designed specifically for Jeep TJ and Wrangler models. This 12-volt alternator delivers a 117-amp output with a clockwise rotation, ensuring consistent electrical performance for your vehicle's charging system.

  • Amperage Rating: 117 amps for stable power supply
  • Fan Type: Internal fan for efficient cooling
  • Voltage: 12 volts compatible with Jeep electrical systems
  • Rotation Direction: Clockwise to match OEM specifications
  • Pulley Included for straightforward installation
  • Voltage Regulator Type: External for precise voltage control
  • OE Manufacturer: Nippondenso for trusted remanufactured quality

About the Premium Remanufactured Brand Line

The Premium Remanufactured line by Remy offers remanufactured alternators that meet strict quality standards and OEM specifications. This product line focuses on restoring original performance and reliability, making it a practical choice for Jeep TJ and Wrangler owners seeking a cost-effective replacement without compromising on durability.

Product Details and Specifications

This Remy alternator (part number 12334) is engineered to provide reliable electrical charging and starting support for Jeep TJ and Wrangler vehicles. Featuring an internal fan design, it maintains optimal operating temperatures during use. The included pulley and clockwise rotation direction ensure compatibility with the vehicle’s original setup. The external voltage regulator type allows for consistent voltage output, protecting your vehicle’s electrical components.

Common Applications and Issues Addressed

  • Replacement for failing or weak alternators in Jeep TJ and Wrangler
  • Resolves battery charging problems and electrical system malfunctions
  • Addresses dimming headlights or electrical accessory failures
  • Fixes issues related to inconsistent voltage output
  • Restores proper function to the vehicle’s charging system

Installation Notes and Tips

Installation of the Remy 12334 alternator should be performed by a qualified technician familiar with Jeep TJ and Wrangler electrical systems. Ensure the clockwise rotation matches the original alternator. Verify the external voltage regulator connections and confirm the pulley is properly aligned. Disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OEM standards. This alternator is remanufactured using Nippondenso components, ensuring durability and performance. Warranty details are provided by Remy and typically cover defects in materials and workmanship, offering peace of mind with your purchase.

BrandRemy
Part Number12334
PositionPremium Remanufactured
Amperage Rating117
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006JeepTJ4.0LL6N/A117 Amps; Premium Remanufactured
2006JeepWrangler4.0LL6N/A117 Amps; Premium Remanufactured
2005JeepTJ4.0LL6N/A117 Amps; Premium Remanufactured
2005JeepWrangler4.0LL6N/A117 Amps; Premium Remanufactured
2004JeepTJ4.0LL6N/AStd; 117 Amps; Premium Remanufactured
2004JeepWrangler4.0LL6N/AStd; 117 Amps; Premium Remanufactured
2003JeepTJ4.0LL6N/A117 Amps; Premium Remanufactured
2003JeepWrangler4.0LL6N/A117 Amps; Premium Remanufactured
2002JeepTJ4.0LL6N/AOpt; 117 Amps; Premium Remanufactured
2002JeepWrangler4.0LL6N/AOpt; 117 Amps; Premium Remanufactured
2001JeepTJ4.0LL6N/AOpt; 117 Amps; Premium Remanufactured
2001JeepWrangler4.0LL6N/AOpt; 117 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:

121000-3820121000-382156041864AA56041864AB

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