2012 Freightliner B2, School Bus, Diesel Particulate Filter (DPF), Fits to: Freightliner B2, (Used) 2012 Freightliner B2, DIESEL PARTICULATE FILTER- (Inlet Forward Direction, Outlet Inward Direction) INLET- EPN: Q629514 CPN: 2871571 Serial Number: 26077110308 DPF FILTER- EPN: Q629356 CPN: 2871462 Serial Number: 33137221932 OUTLET- EPN: A029N317 CPN: 2880532 Serial Number: 56083115404 ASM- EPN: A029M750/ A060Y932 CPN: 2880397/ 5505927 Serial Number: 43064200232 Engine: Cummins ISB6.7 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, Truck Year 2012, VIN 4UZABRDU0CCBH0470, 4UZABRDU0CCBH0470