Bosch AL0763X Alternator

Bosch AL0763X Remanufactured Alternator

The Bosch AL0763X is a remanufactured 12-volt alternator built for charging-system performance and dependable electrical output. It is a direct-fit option for select Mercedes-Benz applications, including Mercedes-Benz C230, C280, C36 AMG, and E320 models listed below.

Key Features

• Remanufactured Bosch alternator for 12-volt charging systems
• 115 amp amperage rating for OE-style electrical output
• Internal fan and internal regulator design
• Clockwise rotation
• Includes pulley with 6-groove belt configuration
• Aluminum case and aluminum case material for OE-style construction
• Plug type 381 with rear-view plug clock position at 6 o’clock
• External fan included and external regulator included per product specification

Product Details

Bosch Premium Alternators are engineered, assembled, and tested to deliver consistent charging performance and reliability. The AL0763X remanufactured alternator follows that product line approach with a 115 amp rating, internal regulation, and a 6-groove pulley setup for vehicles that use this configuration. It is a fitment-based replacement for Mercedes-Benz C230, C280, C36 AMG, and E320 applications listed in the fitment data, making it a practical choice when replacing a worn or failing alternator on these vehicles. Part number AL0763X is also referenced by OE-style interchange numbers for the same application.

Common Problems This Part Can Address

• Battery warning light caused by weak charging output
• Low-voltage conditions that affect starting and electrical accessories
• Dim lights or fluctuating electrical performance
• Noise or wear associated with a failing alternator assembly
• Charging-system faults on Mercedes-Benz C230, C280, C36 AMG, or E320 models

Installation Notes and Tips

Verify the vehicle’s alternator specifications before installation, including voltage, amperage rating, pulley groove count, plug type, and rotation direction. Confirm the application matches the listed Mercedes-Benz fitment and compare the existing unit to Bosch AL0763X before removal. Check belt condition, electrical connectors, and charging-system wiring during replacement to help avoid repeat failures.

Quality Assurance

This Bosch remanufactured alternator is built and tested to meet Bosch charging-system standards for performance and reliability. It cross-references OE-style part numbers 0101544002 and 0101545102 for the same application.