(Used) 2019 Peterbilt 579, DIESEL PARTICULATE FILTER- (Inlet Facing Upward, Outlet facing Inward, 13 Pins Plug Rectangular) INLET- Serial number: 2D026187438, EPN: A055H477, CPN: 2131536, DPF- Serial number: 3D026187438, EPN: A055H506, CPN: 2131533, ASM- Serial number: 6D026187438, EPN: A052U921, CPN: 2114357, MIXER- Serial number: 9D026187438, EPN: A057K130, CPN: 5417855, OUTLET- Serial number: 4D026187438, EPN: A055M025, CPN: 2131535, Engine: Paccar MX13, 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