Bosch AL2405X Alternator

Reliable Remanufactured Alternator for Nissan Vehicles

The Bosch AL2405X Alternator (Remanufactured) is designed to restore the charging system performance in Nissan Frontier, Pathfinder, and Xterra models. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent electrical output and durability.

• Voltage: 12V for standard automotive electrical systems
• Amperage Rating: 110 amps to support vehicle electrical demands
• Rotation Direction: Clockwise for proper engine compatibility
• Internal fan type with external fan included for efficient cooling
• Includes pulley with 7 grooves (7s type) and 60mm outside diameter
• Internal regulator type with external regulator included
• Aluminum case material and color for lightweight durability
• Plug type 325 with rear view main mounting ear at 6 o'clock position

About Bosch Alternator (Remanufactured) Product Line

The Bosch Alternator (Remanufactured) line offers remanufactured alternators that meet strict quality standards to provide reliable electrical charging solutions. These alternators are rebuilt using original equipment manufacturer components and tested to ensure performance and longevity. The AL2405X is part of this line, combining remanufactured quality with essential features like internal regulators and included pulleys to simplify installation.

Detailed Product Description

This Bosch AL2405X alternator is specifically remanufactured to fit Nissan Frontier, Pathfinder, and Xterra models, providing a direct replacement for worn or faulty alternators. It operates at 12 volts with a 110-amp output, suitable for the electrical load of these vehicles. The clockwise rotation and 7-groove pulley design ensure compatibility with the factory belt system. The alternator features an internal fan complemented by an external fan for optimal cooling, reducing the risk of overheating during operation. Its aluminum case offers a balance of strength and weight savings, while the internal regulator and included external regulator maintain stable voltage output.

Common Applications and Issues Addressed

• Restores charging system functionality in Nissan Frontier, Pathfinder, and Xterra
• Resolves battery drain caused by faulty alternator output
• Eliminates dimming or flickering headlights due to inconsistent voltage
• Fixes warning lights related to charging system failure
• Replaces alternators with worn pulleys or cooling fans

Installation Notes and Tips

Installation of the Bosch AL2405X alternator requires basic automotive electrical knowledge. Ensure the battery is disconnected before removal. The included 7-groove pulley matches factory belt specifications, simplifying replacement. Verify the clockwise rotation direction and plug type 325 compatibility with your vehicle’s wiring harness. Proper torque on mounting bolts and secure connection of the internal and external regulators are essential for optimal performance.

Quality Assurance and Warranty

As a remanufactured unit, the Bosch AL2405X alternator undergoes rigorous testing to meet OEM standards. The aluminum case and included components are inspected for durability and function. Bosch provides a limited warranty on this remanufactured alternator, ensuring reliability and peace of mind for Nissan Frontier, Pathfinder, and Xterra owners.