Beru GER014 Alternator Voltage Regulator for Bosch

The Beru GER014 is a precision-engineered alternator voltage regulator designed specifically for Bosch IR/IF alternators. This critical component maintains consistent electrical system voltage output at 14.5 volts, ensuring proper charging performance and protecting sensitive electrical components from voltage fluctuations.

Key Features:

• Designed for Bosch alternator systems with 14mm diameter support plate
• Regulated voltage output: 14.5V for optimal charging performance
• Direct replacement for multiple OEM part numbers including Mercedes-Benz 002-154-85-06, 002-154-81-06, 002-154-82-06, 002-154-87-06, and 002-154-92-06
• Compatible with Bosch alternator part numbers 1197311213, 1197311242, and related units
• Also replaces OEM numbers from Citroën (95644488, 95644494), Fiat (9944423, 9950401), Peugeot (576185, 576186), and Scania (4409983, 4466918)
• Manufactured by Beru (now part of BorgWarner/DRiV), a trusted name in automotive electrical components

The voltage regulator converts alternating current (AC) produced by the alternator into direct current (DC) using diodes, while limiting output to prevent overcharging. When voltage regulators fail, symptoms include flickering lights, battery drain, erratic voltage readings, or complete charging system failure. This replacement regulator restores proper alternator function and electrical system stability.