TAD1640GE; TAD1641GE; TAD1642GE; TAD1650GE; TAD1651GE; TWD1643GE; TWD1652GE; TWD1653GE; TWD1663GE Intake and Exhaust System Heat Shield for Exhaust Manifold and Valve Cover TAD1640GE, TAD1641GE, TAD1642GE, TAD1650GE, TAD1651GE Parts on group Heat Shield for Exhaust Manifold and Valve Cover: Pos. Part No Qty Parts name Comments 1. 21442226 [1] Radiation shield 2. 994390 [1] Flange screw 3. 946502 [1] Flange screw 4. 984753 [1] Flange screw 5. 3884338 [1] Heat shield 6. 984751 [3] Flange screw Parts catalog : Intake and Exhaust Manifold SN2016103151- TWD1652GE, TWD1653GE Intake and Exhaust Manifold SN-2016103150 TWD1652GE, TWD1653GE Starter Element TWD1643GE, TWD1652GE, TWD1653GE, TWD1663GE Intake and exhaust ManifoldSN2016103091and SN2016103151- TWD1643GE, TWD1652GE, TWD1653GE, TWD1663GE Intake and Exhaust Manifold SN-2016103090 TWD1643GE, TWD1652GE, TWD1653GE, TWD1663GE Intake and Exhaust Manifold SN2016103091- TAD1650GE, TAD1651GE Heat Protection for Turbocharger TAD1650GE, TAD1651GE Heat Shield for Exhaust Manifold and Valve Cover TWD1643GE, TWD1652GE, TWD1653GE SCR. Pump Unit TWD1663GE Pump Unit SCR, Components TWD1663GE SCR. Muffler Components and Sensors TWD1663GE SCR. Electrical System TWD1663GE