(Used) 2010 Kenworth T300, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Rear, 7 Pins Plug Rectangular) INLET- EPN: Q622954, CPN: 4969739, CATALYST- Serial Number: 23162095557, EPN: Q621275, CPN: 4965284, FILTER- Serial Number: 33167092669, EPN: Q623804, CPN: 4969838, ASM- Serial Number: 13167093921, EPN: 204258A, CPN: 4969912, OUTLET- EPN: Q621614, CPN: 4969530, Engine: Paccar PX-8, 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