View 0 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $750 USD Engine ECM, Serial#: 12MS48M2, Casting#: 12MS48M2 ConditionUsedFits To Make(s)MackPart Number12MS411M2Stock Number3809012 MLS Number11590472CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $800 USD used mack ecm 12ms48m2 or 12ms411m2 good working condition guaranteed to be good, Serial#: 12ms48m2, Casting#: 12ms48m2 ConditionUsedStock Number3808893 MLS Number11134446CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $800 USD bosch mack 281001151, Serial#: 281001151, Casting#: 281001151 ConditionUsedPart Number281001151Stock Number859 MLS Number10682002CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Mack E7 Engine Control Module (ECM) for a Mack CV (Granite) $1,150 USD (USED) Mack E7 Serial #: 12MS530AM HP: 335 Ref# 12MS530AM ConditionUsedFits To Make(s)MackFits To Model(s)CV (Granite)Part Number12MS530AMStock Number25990706 MLS Number14351340CategoryEngine Control Modules (ECM) Last Updated5/6/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Mack E7 Engine Control Module (ECM) for a Mack MR (Lcf) $1,150 USD (USED) Mack E7 HP: 350 TESTED 2/18/26 ConditionUsedFits To Make(s)MackFits To Model(s)MR (Lcf)Stock Number25974434 MLS Number14295002CategoryEngine Control Modules (ECM) Last Updated4/8/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1994 Mack E7 Engine Control Module (ECM) for a Mack CH $1,175 USD (USED) Mack E7 Serial #: 1252420 CPL/Arr: - HP: 400 Ref# 12MS51M7X ConditionUsedFits To Make(s)MackFits To Model(s)CHPart Number12MS51M7XStock Number25890495 MLS Number13962294CategoryEngine Control Modules (ECM) Last Updated4/4/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Mack E7 Engine Control Module (ECM) for a Mack CH $1,175 USD (USED) Mack E7 Serial #: 5N0041 HP: 350 Ref# 12MS51M7 ConditionUsedFits To Make(s)MackFits To Model(s)CHPart Number12MS51M7Stock Number25961944 MLS Number14245225CategoryEngine Control Modules (ECM) Last Updated3/14/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Mack E7 Engine Control Module (ECM) for a Mack CXN $1,005 USD (USED) Mack E7 Ref# 12MS534M USED E7 ECM P/N 12MS534M ***NEEDS TESTED*** ConditionUsedFits To Make(s)MackFits To Model(s)CXNPart Number12MS534MStock Number25871950 MLS Number13856807CategoryEngine Control Modules (ECM) Last Updated1/23/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1995 Mack E7 Engine Control Module (ECM) for a Mack CH $1,175 USD (USED) Mack E7 Ref# 12MS51M7 MACK ECM ConditionUsedFits To Make(s)MackFits To Model(s)CHPart Number12MS51M7Stock Number25835079 MLS Number13726385CategoryEngine Control Modules (ECM) Last Updated12/17/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos CORE Mack E7 Diesel Engine ECM, ECU, Engine Computer Module, 12MS514M Being Dismantled (Parts Available) $200 USD (CORE/NOT WORKING/FOR PARTS) Mack E7 Diesel Engine ECM, ECU, Engine Computer Module, for sale!!!!P/N: 12MS514M;Stock #: E3566 For more information about this listing, shipping, technical... ConditionDismantledPart Number12MS514MStock NumberE3566 MLS Number12442945CategoryEngine Control Modules (ECM) Last Updated11/14/2023 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $600 USD (GOOD USED) Mack E7 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #:12MS514M; Stock #: E2846 For more information about this listing, shipping, technical questions email us at... ConditionUsedPart Number12MS514MStock NumberE2846 MLS Number11492238CategoryEngine Control Modules (ECM) Last Updated7/14/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info