Piston B2 changed - BT27.50-P-0010-01A
Transmission 722.6 phased in
TRANSMISSION 722.6## ## as of 0552036 as of 1.8.97
To improve the piston guide and avoid the piston jamming the position of the sealing ring (14d) on the piston (27) was changed.
Courtesy of MERCEDES-BENZ USA