Alternator - Compatible with Mercedes-Benz A-Class, B-Class, and CLA-Class | A0009061903 / A0009067602
Part Numbers:
A0009061903, A0009067602, 0009067602, 0125711055, 0125711030, 0125711093, 0125711094, 0009061903, 0009060022, A0009060022
Product Overview
Restore dependable charging performance to your Mercedes-Benz with this high-quality OEM-spec alternator, designed for models equipped with M270 and M274 petrol engines.
Built to meet original Mercedes-Benz standards, this alternator delivers 14V, 120-180A output (depending on variant), ensuring stable electrical power, consistent battery charging, and trouble-free operation for all onboard systems.
Ideal for A-Class, B-Class, and CLA-Class models across the W176 and W246 chassis series, this replacement alternator installs directly - no modifications or programming required.
Key Features
- OEM-quality construction: Matches original factory specifications for output, voltage regulation, and fitment
- Direct replacement fitment: Fully compatible with factory mounts and electrical connections
- High output & efficiency: 12V system with 120-180A charging capacity (model dependent)
- Enhanced durability: Premium-grade bearings, rotor, and voltage regulator for extended service life
- Fully tested: Every unit undergoes dynamic load and voltage testing before dispatch
- Plug & play installation: No modifications or reprogramming required
Technical Specifications
- Voltage: 12V
- Amperage: 120A-180A (depending on engine specification)
- Regulator Type: Internal
- Pulley: Multi-ribbed pulley, OEM spec
- Rotation: Clockwise
- Housing Material: Cast aluminum (lightweight and corrosion-resistant)
- Mount Type: Direct-fit replacement
OEM & Cross Reference Numbers
Primary Mercedes-Benz Numbers:
- A0009061903
- A0009067602
- 0009067602
- A0009060022
- 0009060022
Other Reference Numbers:
- 0125711030
- 0125711055
- 0125711093
- 0125711094
(All reference numbers provided for cross-compatibility identification only.)
Vehicle Compatibility
This alternator is compatible with various Mercedes-Benz A-Class, B-Class, and CLA-Class models equipped with 1.6L and 2.0L petrol engines.
Mercedes-Benz A-Class (W176)
Mercedes-Benz B-Class (W246 / W242)
Mercedes-Benz CLA-Class (C117 / X117)
(Always confirm compatibility using your vehicle's VIN or engine code before purchase.)
Installation Notes
- Direct replacement for factory alternator - no software coding or harness changes required
- Ensure the drive belt and battery are in good condition before installation
- Professional installation recommended for optimal performance
Package Includes
- 1 × Alternator (OEM-spec replacement)
- Fully assembled and ready for installation
Fitment Summary
Compatible with Mercedes-Benz A-Class (W176), B-Class (W246), and CLA-Class (C117)
Designed for M270 / M274 petrol engines
OEM-equivalent replacement for A0009061903 / A0009067602 / 0009067602
What's in the box
1 X Alternator
