2 0 Caterpillar C10 Engine Part for a Caterpillar C-10 $175 USD Good used, cleaned and inspected Caterpillar C-10 engine coolant thermostat housing. Part number: 131-4163. ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-10Part Number131-4163Stock Number1059762 MLS Number13620099CategoryEngine Miscellaneous Parts Last Updated6/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info