(Used) 2009 Volvo VNL, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Up) Inlet Number: Q621313, CPN 4965303, DPF Number: EPN A030W856, CPN 2888247, DPF Number: C021-SA, Serial Number: 404144, For a Cummins ISX15 Engine, For more information about this item, give us a call. We ship Worldwide! ( CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921,