2021 Western Star 5700, Truck Tractor, Diesel Particulate Filter (DPF), Fits to: Western Star 5700, (Used) 2021 Western Star 5700, DIESEL PARTICULATE FILTER- (Inlet Facing Upward, Outlet Facing Inward, 2 Plugs and 17/18 Pin Plug) Type Plug: Rectangular, Serial Number: 12400019603351 Part Number: A-002-490-15-92 Engine: Detroit DD15, Filter is in perfect 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, Truck Year 2021, VIN 5KJJBHDR4MLMJ2676, 5KJJBHDR4MLMJ2676