(Used) 2011 Freightliner B2, DIESEL PARTICULATE FILTER- INLET- EPN: Q629456, FILTER- EPN: Q621386, CPN: 4965287, ASM- Serial number: 13068101311, EPN: 205471A, CPN: 2871539, OUTLET- EPN: Q621436, CPN: 4965253, Engine: Cummins ISB, 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