TAD1170VE; TAD1171VE; TAD1172VE; TAD1170-72VE Intake and Exhaust System SCR,Level Quality sensor,Heater TAD1170VE, TAD1171VE, TAD1172VE Parts on group SCR,Level Quality sensor,Heater: Pos. Part No Qty Parts name Comments 1. 22770969 [1] Sensor 25L 2. 22770972 [1] Sensor 45L 3. 22770973 [1] Sensor 70L 4. 22770974 [1] Sensor 160L 5. 22856665 [1] Filter 30 My Micron 6. 22988746 [1] Tube Parts catalog : SCR. Level Sensor. Heater TAD1170VE, TAD1171VE, TAD1172VE SCR. Cables TAD1170VE, TAD1171VE, TAD1172VE SCR. Sensors TAD1170VE, TAD1171VE, TAD1172VE SCR. Mounting bracket, Muffler side mounting TAD1170VE, TAD1171VE, TAD1172VE SCR. Mounting bracket, Muffler top mounting TAD1170VE, TAD1171VE, TAD1172VE SCR. Installation Components Muffler vertical angled outlet TAD1170VE, TAD1171VE, TAD1172VE SCR. Pump Unit TAD1170VE, TAD1171VE, TAD1172VE SCR. Control System TAD1170VE, TAD1171VE, TAD1172VE SCR. Hoses for Installation TAD1170VE, TAD1171VE, TAD1172VE SCR. AdBlue/DEF Tank 25L TAD1170VE, TAD1171VE, TAD1172VE SCR. AdBlue/DEF Tank 45L TAD1170VE, TAD1171VE, TAD1172VE SCR. AdBlue/DEF Tank 70L TAD1170VE, TAD1171VE, TAD1172VE