View 14 Photos View 0 Videos Cummins ISX12 Engine Block / Cylinder Block $1,000 USD Good used Block from a Cummins ISX12 engine. The Block has been visually inspected and is in good working condition. The Block has corrosion and rust, please refer to photos. The fittings... ConditionUsedPart NumberP-100387Stock NumberP-100387 MLS Number12848968CategoryEngine Blocks / Cylinder Blocks Last Updated9/13/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info