Bosch AL2401X Alternator

Reliable Remanufactured Alternator for Nissan Quest

The Bosch AL2401X alternator is a remanufactured electrical component designed specifically for Nissan Quest models. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent charging performance and durability for your vehicle's electrical system.

• Voltage: 12V for standard automotive electrical systems
• Rotation Direction: Clockwise for proper belt alignment
• Fan Type: Internal with external fan included for efficient cooling
• Pulley: 6-groove pulley included, 63mm outside diameter
• Amperage Rating: 145 amps to support vehicle electrical demands
• Regulator Type: Internal regulator included for stable voltage output
• Case Material: Aluminum with aluminum case color for corrosion resistance
• Plug Type: 300 with rear view main mounting ear at 6 o'clock

About Bosch Alternator (Remanufactured) Product Line

The Bosch Alternator (Remanufactured) line offers high-quality remanufactured alternators that meet strict OEM standards. These alternators are rebuilt using original components and tested for performance and reliability. The AL2401X is part of this line, providing a cost-effective solution without compromising on quality or fitment for Nissan Quest vehicles.

Detailed Product Description

This Bosch AL2401X alternator is designed to replace the original equipment alternator in Nissan Quest models. Featuring a 12-volt system and a 145-amp output, it supports the vehicle’s electrical needs including battery charging and powering electrical accessories. The internal fan combined with an external fan ensures optimal cooling during operation, reducing the risk of overheating. The included 6-groove pulley with a 63mm diameter matches factory specifications for proper belt engagement. The internal voltage regulator maintains consistent electrical output, protecting your vehicle’s electrical components. Constructed with an aluminum case, this alternator offers durability and resistance to corrosion.

Common Issues Addressed by This Alternator

• Battery not charging or slow charging
• Dim or flickering headlights and dashboard lights
• Electrical system warning lights on the dashboard
• Unusual noises from the engine bay related to the alternator
• Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

• Ensure compatibility with Nissan Quest model year before installation
• Disconnect the battery before removing the old alternator to prevent electrical shorts
• Check belt tension and alignment when installing the new alternator pulley
• Verify all electrical connections, including the 300 plug type and mounting ear position
• Test the charging system after installation to confirm proper operation

Quality Assurance and Warranty

The Bosch AL2401X remanufactured alternator undergoes rigorous testing to meet OEM standards for performance and reliability. It includes an internal voltage regulator and is packaged securely in a box to prevent damage during shipping. While specific warranty details are not provided here, Bosch remanufactured alternators typically come with a limited warranty covering defects in materials and workmanship.