2 0 Caterpillar C10 Engine Control Module (ECM) for a Caterpillar C-10 $550 USD Good used, cleaned, tested and inspected Caterpillar C-10 ECM. Part Number: 348-2377, 10R-3571. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your... ConditionUsedFits To Make(s)CATERPILLARFits To Model(s)C-10Part Number348-2377Stock NumberRyd 348-2377 MLS Number10588727CategoryEngine Control Modules (ECM) Last Updated10/8/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info