(Used) 2014 Freightliner Cascadia, DIESEL PARTICULATE FILTER- (Inlet facing Inward, Outlet facing Inward, 31 Pin Plug Round) INLET- Serial Number: 12440005103848 Part Number:1608211801300B 1st FILTER- Serial Number: 12440005099794 Part Number: 1608211806400B 2nd FILTER- Serial Number: 12440005058703 Part Number:1608211806400B / A6804913494 OUTLET- Serial Number: 124400051021 Part Number: 1608211801300B Engine: Detroit DD15 Reference images for condition. For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921