Part #: 12336

Remy 12336 Alternator

Premium Remanufactured
⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Porsche, 911 and Boxster
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Porsche 911 and Boxster

The Remy Premium Remanufactured Alternator 12336 is designed to meet the electrical demands of Porsche 911 and Boxster models. This remanufactured alternator offers a 120-amp output with an internal fan and voltage regulator, ensuring consistent performance and durability.

  • Amperage Rating: 120 amps for efficient charging
  • Internal fan type for optimized cooling
  • Remanufactured unit with Bosch OE manufacturer standards
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with Porsche models
  • 12-volt system voltage with internal voltage regulator

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on restoring alternators to meet or exceed original equipment specifications. Each unit undergoes rigorous testing and quality checks to ensure reliable operation. This line provides a cost-effective alternative to new parts while maintaining performance standards expected in Porsche 911 and Boxster vehicles.

Detailed Alternator Features and Specifications

This Remy alternator, part number 12336, is engineered with a 120-amp amperage rating suitable for the electrical systems of Porsche 911 and Boxster models. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. Featuring an internal voltage regulator, this alternator maintains consistent voltage output to protect your vehicle’s electrical components. The included pulley and clockwise rotation direction ensure compatibility and ease of installation.

Common Applications and Issues Addressed

  • Replaces faulty or underperforming alternators in Porsche 911 and Boxster
  • Resolves battery charging problems and electrical system failures
  • Eliminates dimming headlights and electrical accessory malfunctions
  • Addresses warning lights related to charging system faults
  • Improves overall vehicle electrical reliability and performance

Installation Notes and Tips

Ensure the vehicle’s battery is disconnected before installation to prevent electrical shorts. Verify the clockwise rotation direction matches your Porsche 911 or Boxster model requirements. The included pulley simplifies replacement, but confirm belt alignment and tension after installation. It is recommended to inspect related wiring and connectors for corrosion or damage during replacement.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators are tested to meet Bosch OE standards, ensuring dependable performance. Each unit undergoes comprehensive electrical and mechanical testing before shipment. Warranty coverage details should be confirmed at the point of purchase, reflecting Remy’s commitment to quality and reliability.

BrandRemy
Part Number12336
PositionPremium Remanufactured
Amperage Rating120
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerBosch
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 16 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2004Porsche911Manual3.6LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2004PorscheBoxsterManual3.2LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2004PorscheBoxsterManual2.7LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2003Porsche911Manual3.6LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2003PorscheBoxsterManual3.2LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2003PorscheBoxsterManual2.7LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2002Porsche911Manual3.6LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2002PorscheBoxsterManual3.2LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2002PorscheBoxsterManual2.7LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2001Porsche911Manual3.4LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2001Porsche911Manual3.6LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2001PorscheBoxsterManual3.2LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2001PorscheBoxsterManual2.7LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2000Porsche911Manual3.4LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2000PorscheBoxsterManual3.2LH6N/A120 Amps - 120 amp power output rating; Premium Remanufactured
2000PorscheBoxsterManual2.7LH6N/A120 Amps - 120 amp power output rating; 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:

0-124-515-073996-603-012-02996-603-012-04

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