4 0 2004 Peterbilt 378 Radiator Contact for price 2004 Peterbilt 378 Radiator Assembly / Cooling Pack For Sale - Complete with radiator, CAC, AC condenser and Shroud - Used - May have some cosmetic blemishes (see photos). Give us a shout by... ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberPT-0653-35 MLS Number10923033CategoryRadiators Last Updated10/9/2024 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info