(Used) 2009 Volvo VNL, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Up) Inlet Number: EPN Q621316, CPN 4965307, DPF Number: EPN A030W856, CPN 2888247, DPF Number: C0021-SA, Serial Number: 409274, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921