Engine Identification 1. EGR Actuator 2. Exhaust Manifold 3. EGR Cooler Water Manifold Assembly 4. Coolant Outlet Elbow 5. Turbocharger 6. Fuel Doser Injector Valve 7. Crankcase Breather Figure 2. DD13 Right Side View DD16 Engine Components For a general view of the Detroit™ engines and major components, see the following: 16 All information subject to change without notice. Copyright © 2019 DETROIT DIESEL CORPORATION DDC-SVC-MAN-0209