Remy 14390 Alternator

Reliable Alternator for Geo and Isuzu Vehicles

The Remy Premium Remanufactured Alternator 14390 is designed to provide dependable electrical charging and starting performance for select Geo and Isuzu models. Engineered with a 75-amp rating and internal voltage regulator, this alternator supports consistent power delivery for your vehicle's electrical system.

• 75 Amperage Rating for steady electrical output
• Internal fan type for efficient cooling
• Remanufactured to meet OEM standards
• Includes pulley for straightforward installation
• Clockwise rotation direction compatible with specific models
• 12 Volt system voltage
• Internal voltage regulator for simplified wiring
• OE Manufacturer: Nippondenso

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This ensures reliable performance and durability while providing a cost-effective alternative to new parts. The 14390 alternator benefits from this process, delivering quality and consistency for your Geo Impulse, Isuzu Storm, or Stylus.

Product Details and Specifications

This alternator features a 75-amp output suitable for maintaining battery charge and powering electrical components in 12-volt systems. The internal fan design helps regulate temperature during operation, reducing wear. The included pulley and clockwise rotation direction match the requirements of the specified vehicle models. An internal voltage regulator simplifies installation by eliminating the need for an external regulator.

Compatible Vehicles and Common Applications

• Geo Impulse alternator replacement
• Isuzu Storm charging system repair
• Isuzu Stylus electrical system maintenance
• Resolving battery drain or charging issues
• Replacing faulty or worn alternators in compatible models

Installation Notes and Tips

Ensure the alternator rotation direction matches your vehicle’s requirements; this model rotates clockwise. The included pulley allows for direct replacement without additional parts. Verify electrical connections and battery condition before installation. Follow vehicle-specific service manual instructions for removal and installation to avoid damage.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet OEM performance standards. The 14390 alternator is remanufactured using quality components, including an internal voltage regulator and fan, to ensure reliable operation. Warranty coverage details should be confirmed at the point of purchase.