6 0 2007 Cummins QSB 6.7 Engine Control Module (ECM) for CM850/2850 Being Dismantled (Parts Available) $200 USD (CORE/ FOR PARTS OR NOT WORKING) 2007 QSB 6.7L Engine Control Module, ECM, ECU, for sale!!! Part #'s: 4921776, 4921797; Service Model Name: CM850, CM2850; Stock #: E2759 For more information... ConditionDismantledFits To Model(s)CM850/2850Part Number4921776Stock NumberE2759 MLS Number11399469CategoryEngine Control Modules (ECM) Last Updated5/13/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info