View 0 Photos View 0 Videos 2004 Caterpillar C9 Engine for a Freightliner M2 106 Newly Listed $11,950 USD (USED) CAT C9 Warranty: 180 Day Parts Only Assembly#: 249-8311 Serial#: 9DG10729 Horsepower: 350 ConditionUsedAssembly Number249-8311Fits To Make(s)FreightlinerFits To Model(s)M2 106Stock Number26017606 MLS Number14446325CategoryEngines Last Updated6/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info