View 1 Photo View 0 Videos Caterpillar C7 Engine for a 2004 Freightliner M2 106 $2,500 USD C7 250HP KAL RUNS BUT TIRED/ NO ECM, Serial#: KAL28325, Horse Power: 250, Casting#: KAL28325 ConditionUsedHorse Power250 HPFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2004Stock Number12721-9 MLS Number10672328CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info