Mercedes-Benz M-Class Transfer case

Torque split in above image is 50/50
Starting 10/19/98 the torque split changed to 48/52

1 input shaft 2 intermediate shaft 3 output shaft 4 front output flange 5chain 6 shift motor 7 oil pump 8 double planetary gear set aka center differential

9 upper drive sprocket 10 rear output flange 11 reduction hub (high position) 12 shift shaft and cam 13 shift fork 14 shift spring 15 planetary pinion shaft 16 planetary gear set (carrier)

How the low range shifter works