New alternator regulator 0021548506 suitable for the following engines, among others
M102 M103 M104 M111 M113 M119 M120
Installed among others in Mercedes W124
EL 14V
Original part number 0021548106
Replaced by part number 0021548706
Bosch number 1197311213
Original Mercedes-Benz spare part from old stock NOS New Old Stock