4 0 Mack V-Mac Engine Control Module (ECM) Newly Listed $1,000 USD (GOOD USED) Mack V-MAC E7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #:12MS51M5;Other Part:12MS51M, 12MS51M2, 12MS51M3, 12MS51M4, 12MS51M5, 12MS51M6, 12MS51M7; Stock #:... ConditionUsedPart Number12MS51M5Stock NumberE4367 MLS Number14011288CategoryEngine Control Modules (ECM) Last Updated12/4/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Mack V-Mack Engine Control Module (ECM) Part # 12MS54M6, Model # 6VC2445C01 Contact for price (GOOD USED) Mack V-MAC II ECM ECU Part # 12MS54M6 For Sale, Model # 6VC2445C01, P/N 12MS54M6, Stock # 1773 All our ECMs are TESTED and Ship PRIORITY MAIL! COMES WITH WARRANTY! Contact us... ConditionUsedPart Number12MS54M6Stock Number1773 MLS Number9875900CategoryEngine Control Modules (ECM) Last Updated4/10/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Mack V-Mac Part # 12MS51M7 Engine Control Module (ECM) Model # 6VC2445E05 Contact for price (GOOD USED) Mack V-MAC II ECM ECU Part # 12MS54M7 For Sale, Model # 6VC2445E05, Date Code 970324, P/N 12MS54M7, ECM Serial # 3427529, Stock # 1772 All our ECMs are TESTED and Ship PRIORITY... ConditionUsedPart Number12MS54M7Stock Number1772 MLS Number9874494CategoryEngine Control Modules (ECM) Last Updated9/2/2022 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info