View 2 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $1,300 USD Used Mack E7 ECM | Engine Control Module, P/N 12MS51M7, Serial#: 2756787 ConditionUsedPart Number12MS51M7Stock Number295462895 MLS Number12899192CategoryEngine 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 1 Photo View 0 Videos Mack Engine Control Module (ECM) $1,800 USD Used Mack E7 ECM | Engine Control Module, P/N 12MS51M7, Serial#: 2875065 ConditionUsedFits To Make(s)MackPart Number12MS51M7Stock Number29546244 MLS Number12802112CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) $1,800 USD Mack E7 ECM | Engine Control Module, P/N 12MS51M2 Model # 6vc2108a03, Serial#: 1285221 ConditionUsedFits To Make(s)MackPart Number12MS51M2Stock Number29546243 MLS Number12802111CategoryEngine 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 3 Photos View 0 Videos Mack E7 Engine Control Module (ECM) Contact for price Mack E7 Ecm | Engine Control Module: P/N 12MS514M Bosch 0281001522 CALL FOR PRICING, Serial#: 0281001522 ConditionUsedFits To Make(s)MackPart Number12MS514M 0281001522Stock Number29546200 MLS Number12792686CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $1,695 USD Mack E7 ECM | Engine Control Module | P/N 12MS45M4X $1995 ~ $1695 with exchange~, Serial#: 05SQC - 07TFB, Casting#: 3986212 ConditionUsedFits To Make(s)MackPart Number12MS45M4XStock Number29546190 MLS Number12792666CategoryEngine 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 3 Photos View 0 Videos Mack E7 Engine Control Module (ECM) Contact for price 1990-1996 Mack E7 ECM | Engine Control Module - Used | P/N 12MS51M7 S/N 1965560 Model # 6VC2108A09 $1400 (WITH EXCHANGE), Serial#: 1965560 ConditionUsedFits To Make(s)MackPart Number12MS51M7Stock Number29546189 MLS Number12792665CategoryEngine 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 3 Photos View 0 Videos Mack VMAC Engine Control Module (ECM) Contact for price 1990-97 Mack E7- ECM - CALL FOR PRICING, Serial#: 2648984 ConditionUsedPart Number12ms51m7Stock Number3809757 MLS Number12778490CategoryEngine 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 2 Photos View 0 Videos Mack E7 Engine Control Module (ECM) $1,750 USD Mack E7 ECM | Engine Control Module, P/N 12MS45M4 $1,750 ($500core), Serial#: na, Core Charge: 500 ConditionUsedPart Number12 MS 45 M4Stock Number3809701 MLS Number12756055CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) for a 1996 Mack CH613 $1,000 USD ECM ~ $1,000, Serial#: na ConditionUsedFits To Make(s)MackFits To Model(s)CH613Will Fit Year(s)1996Part Number12ms59m8Stock Number3809184 MLS Number12246370CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) $900 USD 12ms45m3 mack ecm, Serial#: 12MS45M3, Casting#: 12MS45M3 ConditionUsedStock Number817 MLS Number10681962CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) $500 USD 12MS5M3 mack ecm guaranteed good $250 core, Serial#: 12ms51m7, Casting#: 12ms51m7 ConditionUsedPart Number12ms51m7Stock Number816 MLS Number10681961CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) $900 USD used mack ecm guranteed programable, Serial#: 12ms9m10, Casting#: 12ms9m10 ConditionUsedPart Number12MS9M10Stock Number759 MLS Number10681916CategoryEngine 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 1 Photo View 0 Videos Mack E7 Engine Control Module (ECM) $900 USD used mack ecm 12ms51m2, Serial#: 12ms51m2, Casting#: 12ms51m2 ConditionUsedStock Number758 MLS Number10681915CategoryEngine 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 3 Photos View 0 Videos Mack MP7 Engine Control Module (ECM) Contact for price Part Make: MACK ConditionUsedPart Number21107008 P01Stock Number68A1E53130 MLS Number11637852CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack AC460 ASET Engine Control Module (ECM) Contact for price Part Make: MACK ConditionUsedStock Number68A1E52503 MLS Number11635032CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack AC350 Engine Control Module (ECM) Contact for price Part Make: MACK ConditionUsedStock Number68A1E51719 MLS Number11633683CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack MP8 Engine Control Module (ECM) Contact for price USED ECM 028001522 12MS517AM, Serial#: 1522, Casting#: 1522 ConditionUsedPart Number028001522Stock Number590-MACK-3 MLS Number13344977CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack E-Tech Engine Control Module (ECM) Contact for price USED ECM P/N 0281001522 REF# 12MS541M, Serial#: 028100522, Casting#: 028100522 ConditionUsedPart Number0281001522Stock Number590-MACK-2 MLS Number13344937CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack E-Tech Engine Control Module (ECM) Contact for price MACK E7460 COMBO ECM P/N 0281001552 12M5517BM P/N 0281001522 126541M, Serial#: 0281001552, Casting#: 0281001552 ConditionUsedFits To Make(s)MackPart Number0281001552Stock Number590-MACK-1 MLS Number13344936CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Mack E7 Engine Control Module (ECM) for 2004-2007 OEM Part # 12MS532M, Bosch Part # 0 281 020 045 $1,500 USD (GOOD USED BENCHED TESTED) 2004-2007 Mack E7 Engine Control Module (ECM) 12MS532M For Sale, 12V, OEM Part # 12MS532M, Bosch Part # 0 281 020 045, 0281020045, Serial # 050812, EGR-Model,... ConditionUsedWill Fit Year(s)2004-2007Part Number12MS532M, 0281020045Stock Number10201 MLS Number14364822CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Mack Pinnacle CXU612 Engine Control Module (ECM) for a Mack CXU612 $950 USD Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)MACKFits To Model(s)CXU612Stock Number76692 MLS Number13809781CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Mack Pinnacle CXU612 Engine Control Module (ECM) for a Mack CXU612 $950 USD Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)MACKFits To Model(s)CXU612Stock Number76618 MLS Number13809699CategoryEngine Control Modules (ECM) Last Updated5/13/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Mack Pinnacle CXU613 Engine Control Module (ECM) for a Mack CXU613 $250 USD 2016 Mack CXU613 Telematics Control Unit Interface Module, Model Series M737, P/N 22008364.P04 ConditionUsedFits To Make(s)MACKFits To Model(s)CXU613Stock NumberUPS-277977-36 MLS Number13904818CategoryEngine Control Modules (ECM) Last Updated5/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2008 Mack MP8 Engine Control Module (ECM) for a Mack CXU612 $1,000 USD 2008 Mack MP8, 338HP, Engine Control Module (ECM), P/N 20977021-P03 ConditionUsedFits To Make(s)MACKFits To Model(s)CXU612Stock NumberUPS-270519-16 MLS Number13903345CategoryEngine Control Modules (ECM) Last Updated5/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2012 Mack Pinnacle CXU612 Engine Control Module (ECM) for a Mack CXU612 $250 USD 2012 Mack CXU612 VECU, 12V, Engine: MP7, Transmission: FRO15210C. P/N 21083383-P08, S/N 11221688. ConditionUsedFits To Make(s)MACKFits To Model(s)CXU612Stock NumberUPS-272631-28 MLS Number13896748CategoryEngine Control Modules (ECM) Last Updated5/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info