Remy 12437 Alternator

Reliable Alternator for Chrysler and Mercedes-Benz Vehicles

The Remy Premium Remanufactured Alternator 12437 is designed to restore charging system performance in select Chrysler and Mercedes-Benz models. Engineered with a 120-amp rating and internal voltage regulator, this alternator supports consistent electrical output for vehicles like the Chrysler Crossfire and Mercedes-Benz C32 AMG and SLK32 AMG.

• 120 Amperage Rating for steady electrical supply
• Internal fan type for efficient cooling
• Remanufactured to meet OE standards
• Includes pulley for direct replacement
• Clockwise rotation direction
• 12 Volt system compatibility
• Internal voltage regulator for simplified installation
• OE Manufacturer: Valeo

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 process includes thorough testing and replacement of worn components, ensuring reliable performance and durability. The 12437 alternator benefits from this quality-focused remanufacturing approach, providing a cost-effective alternative to new parts without compromising functionality.

Product Details and Specifications

This alternator features a 120-amp output suitable for vehicles requiring a robust charging system. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator simplifies installation by eliminating the need for external components. The included pulley matches the original part, allowing for a direct swap on compatible Chrysler Crossfire and Mercedes-Benz C32 AMG and SLK32 AMG models. The clockwise rotation direction aligns with factory specifications, ensuring proper belt engagement and performance.

Common Applications and Problem Resolution

• Restores charging system functionality in Chrysler Crossfire and Mercedes-Benz AMG models
• Resolves battery warning light issues caused by alternator failure
• Eliminates dim or flickering headlights due to inconsistent voltage
• Fixes electrical accessory malfunctions related to charging problems
• Addresses battery drain caused by faulty alternator output

Installation Notes and Tips

Installation of the Remy 12437 alternator is straightforward due to the included pulley and internal voltage regulator. Ensure the vehicle’s battery is disconnected before removal of the old alternator. Verify the clockwise rotation direction matches the original part. Proper belt tension should be maintained after installation to avoid premature wear. Consult the vehicle’s service manual for torque specifications and wiring connections.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet or exceed original equipment standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details are not provided here, Remy typically offers coverage on remanufactured parts to ensure customer confidence in product reliability.