View 0 Photos View 0 Videos 2000 Caterpillar C10 Engine for a Peterbilt 378 Price Drop $2,800 USD (USED) CAT C10 Warranty: As-Is No Warranty Assembly#: 185-5051 Serial#: 3CS12553 Horsepower: 335 ConditionUsedAssembly Number185-5051Fits To Make(s)PeterbiltFits To Model(s)378Stock Number26047209 MLS Number14540278CategoryEngines Last Updated8/29/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info