Applies to: Model 368.004/006/100/104/115/117 #D as of 911119 up to 989801 with code B43 (Retarder operation with steering column switch and brake pedal) with code MS5 (Euro V) except code B30 (Voith retarder 123) except code B42 (Steering column switch for retarder operation) except code M11 (Euro III) except code MS6 (Euro VI) Without CODE B29