Bosch AL0723X Alternator

Reliable Remanufactured Alternator for Volkswagen Vehicles

The Bosch AL0723X Alternator (Remanufactured) is designed to provide dependable electrical charging performance for Volkswagen models including Golf, Jetta, and Passat. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent power delivery and efficient operation.

• Voltage: 12V system compatibility
• Rotation Direction: Clockwise
• Fan Type: Internal with external fan included
• Pulley: 6-groove pulley included, 50mm outside diameter
• Amperage Rating: 120 amps for reliable charging
• Regulator Type: Internal regulator included
• Case Material and Color: Durable aluminum, aluminum finish
• Plug Type: 366 with rear view main mounting ear at 6 o'clock
• Brand Line: Alternator (Remanufactured) by Bosch

About the Bosch Alternator (Remanufactured) Product Line

The Bosch Alternator (Remanufactured) line offers high-quality remanufactured alternators that meet strict OEM standards. Each unit undergoes thorough testing and refurbishment to restore performance and reliability. This product line focuses on delivering cost-effective alternatives to new parts without compromising on durability or fitment, making it suitable for Volkswagen vehicles requiring a dependable replacement alternator.

Product Details and Specifications

The AL0723X alternator features a 12-volt electrical system designed specifically for Volkswagen Golf, Jetta, and Passat models. It includes an internal fan complemented by an external fan to optimize cooling during operation. The clockwise rotation direction matches factory specifications, ensuring proper belt alignment and function. The 6-groove pulley with a 50mm outside diameter supports standard belt configurations. An internal regulator is integrated to maintain consistent voltage output, while the aluminum case provides lightweight durability and corrosion resistance. The plug type 366 with a rear view main mounting ear positioned at 6 o'clock facilitates straightforward installation and secure mounting.

Common Applications and Issues Addressed

• Replacement for failing or weak alternators in Volkswagen Golf, Jetta, and Passat
• Resolves battery charging problems and electrical system malfunctions
• Addresses dimming headlights or electrical accessory failures
• Fixes issues related to voltage irregularities or warning lights on the dashboard
• Restores proper alternator function after overheating or mechanical wear

Installation Notes and Tips

Ensure the vehicle battery is disconnected before beginning installation to prevent electrical shorts. Verify the alternator rotation direction and pulley specifications match the original part. The included 6-groove pulley and plug type 366 are designed for direct replacement on compatible Volkswagen models. Proper belt tension and alignment should be checked after installation to avoid premature wear. Consult the vehicle’s service manual for torque specifications and mounting procedures.

Quality Assurance and Warranty

This Bosch AL0723X alternator is remanufactured to meet OEM quality standards, ensuring reliable performance and fitment. The aluminum case and internal regulator contribute to long service life. While specific warranty details are not provided here, Bosch remanufactured alternators typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or Bosch documentation for exact warranty terms.