MERCEDES Car Alternator Assembly 0125711030 12V 150A 5S

This Mercedes car alternator assembly (OE Bosch 0125711030) delivers reliable 12V 150A power output with a 5S pulley configuration. It is a direct replacement for multiple Bosch part numbers including 0125711055 and 0125711093. Designed for select Mercedes Benz B-Class models including the B 180 2.0Ngt (W242) from 2012 and B 200 1.6 (W246) from 2011, this alternator ensures proper charging system performance. The unit carries factory number AHA-A126 and meets original equipment specifications.