Part #: 12318

Remy 12318 Alternator

Premium Remanufactured
⚙️ 1 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, Cherokee
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Reliable Alternator for Jeep Cherokee Vehicles

The Remy Premium Remanufactured Alternator 12318 is designed specifically for Jeep Cherokee models, providing dependable electrical charging and starting performance. This remanufactured alternator meets strict quality standards to ensure consistent power delivery and vehicle reliability.

  • Amperage Rating: 117 amps for efficient electrical output
  • Internal fan type for optimized cooling
  • Remanufactured unit with Nippondenso OE manufacturer specifications
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with Jeep Cherokee
  • 12-volt system voltage
  • External voltage regulator type for precise voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line from Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment standards. Each unit undergoes thorough testing and inspection to restore performance and durability. This ensures that the Remy 12318 alternator delivers reliable operation for Jeep Cherokee vehicles while providing a cost-effective alternative to new parts.

Detailed Product Description

This Remy alternator 12318 is engineered to support the electrical system of Jeep Cherokee models by supplying a steady 117-amp output. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. Featuring a clockwise rotation and an included pulley, this alternator is ready for direct replacement. The external voltage regulator type allows for accurate voltage management, protecting your vehicle’s battery and electrical components.

Common Issues Addressed by This Alternator

  • Intermittent or complete loss of charging power
  • Dim or flickering dashboard and headlights
  • Battery warning light illumination
  • Difficulty starting the engine due to insufficient electrical supply
  • Unusual noises from the alternator pulley or bearings

Installation Notes and Tips

Before installation, verify compatibility with your Jeep Cherokee model year and engine type. Ensure the battery is disconnected to prevent electrical shorts. The included pulley simplifies replacement, but inspect the belt for wear and replace if necessary. Confirm the alternator’s clockwise rotation matches your vehicle’s requirements. After installation, test the charging system voltage to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OEM specifications, ensuring reliable performance. While specific warranty details may vary, these units typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation for exact warranty terms.

BrandRemy
Part Number12318
PositionPremium Remanufactured
Amperage Rating117
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 1 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001JeepCherokee4.0LL6N/A117 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:

121000-378056041822AB

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