(Used) 2016 Mack CXU613 DIESEL PARTICULATE FILTER- (Inlet Facing Upward, Outlet Facing Inward) INLET- EPN: 15W35 CPN: 39892 Part Number: 21756506 Serial Number: 12400004600864 FILTER- EPN: 15W35 CPN: 39892 Part Number: 21212431 Serial Number: 12400004600731 OUTLET- EPN: 15W35 CPN: 39892 Part Number: 21311953 Serial Number: 12400004603418 Engine: Mack MP8, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921