6 0 2023 Cummins ISB 6.7L DPF Filter $2,250 USD 2023 Cummins ISB 6.7 DPF Assembly , Removed from 2023 International School Bus , The engine only had 20k Miles before it was damaged. , OEM , Visit our Site for more Parts :,... ConditionUsedUsage20,000 MilesPart Number504474361 MLS Number12611338CategoryDiesel Particulate Filters (DPF) Last Updated2/2/2024 LocationMineral, VA, US Sold ByInside Auto Parts (888) 693-___ SHOWNUMBERCall Seller Email Seller Save More Info