1 0 Caterpillar 3306 Engine Contact for price Used Caterpillar 3306B Engine Assembly, Air to Air, S/N 63Z08603, tested. inspected and comes with warranty, All of our engines are on site, we can provide milage, photos and serial numbers.... ConditionUsedPart Number63Z08603Stock NumberS4838EN MLS Number11654512CategoryEngines Last Updated12/6/2024 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info