ENGINE COMPONENT AND LOCATION 123 Engine, Left-Side View W2032501 Note: All part numbers are for reference only, you should always refer to truck BOM’s before ordering parts. Description Part Number 1. EGR Mixer 1. 21033737 2. EGR Cooler Outlet Pipe 2. 20900934 3. Air Compressor 3. Single Cyl. 85116641 Dual Cyl. 85116642 4. Power Steering Pump 4. Check per VIN number 5. Low Pressure Fuel Pump 5. 85111130 6. DPF Fuel Control Valve 6. 20942984 7. Secondary Fuel Filter 7. 20972293 7A. Primary Fuel Filter 7A. 20879806 8. Alternator (Pad Mount) 8. 20487081 9. CCV Separator 9. 20499419