7 0 2007 Caterpillar C7 Engine for a Kenworth T300 $3,000 USD (USED) CAT C7 Warranty: As-Is No Warranty Assembly#: 254-9735 Serial#: WAX20778 Horsepower: 275 RUNNING, INSPECTED ENGINE, HEAVY OIL LEAKS, WORN CYL WALLS, SOLD AS IS ConditionUsedAssembly Number254-9735Fits To Make(s)KenworthFits To Model(s)T300Stock Number25771227 MLS Number13465555CategoryEngines Last Updated9/20/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info