Mack E7 Engine Control Modules (ECM) For Sale

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2002 Mack E7 Engine Control Module (ECM)

$700 USD

Used 2002 Mack E7 Engine Control Module , Removed from 2002 Mack CV700 , OEM , Engine was remanded in 2009 , ECM was tested prior to removal , no core charge , Visit...

Condition	Used
Part Number	E7 ECM
MLS Number	14402282
Category	Engine Control Modules (ECM)
Last Updated	6/2/2026
Location	Mineral, VA, US
Sold By	Inside Auto Parts

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Mack E7 Engine Control Module (ECM)

$1,015 USD

Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA. - Mack Engine Control Module - P/N : 12MS51M7 - Stock: 2517ECM - Sans Core + 500$, Serial#: Other

Condition	Used
Stock Number	2517ECM
MLS Number	12918402
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

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Mack E7 Engine Control Module (ECM)

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., Serial#: N/A, Casting#: N/A

Condition	Used
Stock Number	939
MLS Number	9400364
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Mack E7 Engine Control Module (ECM) for a 2002 Mack Vision

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., Serial#: N/A, Casting#: N/A

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	Vision
Will Fit Year(s)	2002
Stock Number	015761-17
MLS Number	9400363
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Mack E7 Engine Control Module (ECM)

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2006 Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE, Serial#: M023d80n001

Condition	Used
Stock Number	295463666
MLS Number	14079272
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

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Mack E7 ECM | Engine Control Module | P/N 12MS51M5, Serial#: other

Condition	Used
Part Number	12MS51M5
Stock Number	295463653
MLS Number	13912064
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

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2004-2007 Mack E7 ECM | Engine Control Module - Used | P/N 12MS532M, Serial#: 1

Condition	Used
Part Number	12MS532M
Stock Number	295463521
MLS Number	13440364
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$1,750 USD

VMAC 1 Injector Control Module Bosch 0281001151, Serial#: na

Condition	Used
Part Number	0281001151
Stock Number	295463137
MLS Number	13109145
Category	Engine Control Modules (ECM)
Last Updated	6/13/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

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Mack E7 ECM | Engine Control Module | P/N 12MS51M5, Serial#: 2492116

Condition	Used
Part Number	12MS51M5
Stock Number	295463136
MLS Number	13109144
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$1,300 USD

Used Mack E7 ECM | Engine Control Module, P/N 12MS51M7, Serial#: 2756787

Condition	Used
Part Number	12MS51M7
Stock Number	295462895
MLS Number	12899192
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$1,800 USD

Mack E7 ECM | Engine Control Module, P/N 12MS51M2 Model # 6vc2108a03, Serial#: 1285221

Condition	Used
Fits To Make(s)	Mack
Part Number	12MS51M2
Stock Number	29546243
MLS Number	12802111
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

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Mack E7 Ecm | Engine Control Module: P/N 12MS514M Bosch 0281001522 CALL FOR PRICING, Serial#: 0281001522

Condition	Used
Fits To Make(s)	Mack
Part Number	12MS514M 0281001522
Stock Number	29546200
MLS Number	12792686
Category	Engine Control Modules (ECM)
Last Updated	6/13/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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

Condition	Used
Fits To Make(s)	Mack
Part Number	12MS45M4X
Stock Number	29546190
MLS Number	12792666
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

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1990-1996 Mack E7 ECM | Engine Control Module - Used | P/N 12MS51M7 S/N 1965560 Model # 6VC2108A09 $1400 (WITH EXCHANGE), Serial#: 1965560

Condition	Used
Fits To Make(s)	Mack
Part Number	12MS51M7
Stock Number	29546189
MLS Number	12792665
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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

Condition	Used
Part Number	12 MS 45 M4
Stock Number	3809701
MLS Number	12756055
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM) for a 1996 Mack CH613

$1,000 USD

ECM ~ $1,000, Serial#: na

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	1996
Part Number	12ms59m8
Stock Number	3809184
MLS Number	12246370
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$900 USD

12ms45m3 mack ecm, Serial#: 12MS45M3, Casting#: 12MS45M3

Condition	Used
Stock Number	817
MLS Number	10681962
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$500 USD

12MS5M3 mack ecm guaranteed good $250 core, Serial#: 12ms51m7, Casting#: 12ms51m7

Condition	Used
Part Number	12ms51m7
Stock Number	816
MLS Number	10681961
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$900 USD

used mack ecm guranteed programable, Serial#: 12ms9m10, Casting#: 12ms9m10

Condition	Used
Part Number	12MS9M10
Stock Number	759
MLS Number	10681916
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Mack E7 Engine Control Module (ECM)

$900 USD

used mack ecm 12ms51m2, Serial#: 12ms51m2, Casting#: 12ms51m2

Condition	Used
Stock Number	758
MLS Number	10681915
Category	Engine Control Modules (ECM)
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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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,...

Condition	Used
Will Fit Year(s)	2004-2007
Part Number	12MS532M, 0281020045
Stock Number	10201
MLS Number	14364822
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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2001 Mack E7 E-Tech Engine Control Module (ECM) for a Mack E7 ETEC 400 HP AND ABOVE

$850 USD

Condition	Used
Horse Power	350 HP
Fits To Make(s)	MACK
Fits To Model(s)	E7 ETEC 400 HP AND ABOVE
Stock Number	2616086
MLS Number	14233092
Category	Engine Control Modules (ECM)
Last Updated	5/9/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(844) 402-___ SHOW
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Mack E7 Engine Control Module (ECM) for a 2001 Mack RD688S

$1,300 USD

(Used) 2000 Mack E7, ECM- Mack 12MS410M2 Mack 12MS510M Mack 12MS510M2 Mack 12MS514M Mack 12MS517AM Mack 12MS517BM Mack 12MS517BMX Mack 12MS517M 1998-2001 Mack E7 Part Number: 12MS517AM,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2001
Part Number	12MS517AM
Stock Number	P-102130
MLS Number	13576448
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Mack E7 Engine Control Module (ECM) for a 2000 Mack CH613

$1,300 USD

(Used) 1999 Mack E7, ECM- Mack 12MS410M2 Mack 12MS510M Mack 12MS510M2 Mack 12MS514M Mack 12MS517AM Mack 12MS517BM Mack 12MS517BMX Mack 12MS517M 1998-2001 Mack E7 Part Number: 12MS517AM,...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH613
Will Fit Year(s)	2000
Part Number	12MS517AM
Stock Number	P-81550
MLS Number	12913480
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts