Mack Engine Control Modules (ECM) For Sale

Mack Engine Control Module (ECM)

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$785 USD

USED MACK ECM (VECU) 12MS48M3 12MS411M2 412.213/006/002

Condition	Used
Stock Number	91081
MLS Number	12835769
Category	Engine Control Modules (ECM)
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Mack Engine Control Module (ECM)

Recently Updated

$500 USD

USED MACK CAB ECM P/N: 12MS48M5

Condition	Used
Stock Number	63819
MLS Number	12823209
Category	Engine Control Modules (ECM)
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2014 Mack MP8 Engine Control Module (ECM) for a Mack CXU613

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USED MACK MP8 CONTROL MODULE P/N: R10-03 5523

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	81244
MLS Number	12831217
Category	Engine Control Modules (ECM)
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Mack Engine Control Module (ECM)

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USED MACK ECM. P/N: 12MS411M5

Condition	Used
Stock Number	30199
MLS Number	12813317
Category	Engine Control Modules (ECM)
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Mack Engine Control Module (ECM)

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USED MACK EMC P/N: 21900553

Condition	Used
Stock Number	100284
MLS Number	14551426
Category	Engine Control Modules (ECM)
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 370-___ SHOW
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2003 Mack E7 Engine Control Module (ECM) for a Mack CH

$655 USD

(USED) Mack E7 Serial #: 2N2085 CPL/Arr: - HP: 310 Ref# - TESTED GOOD, 2 OUT OF 4 MOUNTS ARE BROKEN

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH
Part Number	-
Stock Number	25487871
MLS Number	12276816
Category	Engine Control Modules (ECM)
Last Updated	9/27/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(866) 314-___ SHOW
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Mack A2C53163661 Engine Control Module (ECM)

$500 USD

A2C53163661,

Condition	Used
Stock Number	DASH-41
MLS Number	14627066
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(866) 314-___ SHOW
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Mack Engine Control Module (ECM)

$500 USD

21543432, 22808430, 21846315, 21359410, 22261615,

Condition	Used
Stock Number	DASH-19
MLS Number	12229386
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

Mack MP8 Engine Control Module (ECM)

$1,100 USD

Condition	Used
Horse Power	405 HP
Stock Number	7064
MLS Number	10282610
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Horse Power	505 HP
Stock Number	7083
MLS Number	10384146
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Stock Number	7102
MLS Number	10418800
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Stock Number	6697
MLS Number	10581636
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 641-___ SHOW
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2017 Mack MP8 Engine Control Module (ECM) for a Mack GU713

$300 USD

ACM

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	GU713
Stock Number	10968
MLS Number	13176332
Category	Engine Control Modules (ECM)
Last Updated	9/26/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2005 Mack AC OEM Diesel Engine Control Module ECM ECU 12MS532M 0281020045

$1,200 USD

(GOOD USED) Mack AC OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Bosch Part #: 0281020045; Stock #: E4690 For more information about this listing, shipping,...

Condition	Used
Part Number	12MS532M
Stock Number	E4690
MLS Number	14613110
Category	Engine Control Modules (ECM)
Last Updated	9/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2014 Mack MP8 Diesel Engine Control Module ECM ECU 21900553

$2,000 USD

(GOOD USED) OEM 2014 Mack MP8 Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 21900553; Stock #: E4686 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	21900553
Stock Number	E4686
MLS Number	14607632
Category	Engine Control Modules (ECM)
Last Updated	9/16/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(866) 828-___ SHOW
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2013 Mack 21358126 Engine Control Module (ECM) for a Mack CXN613

$850 USD

Mack 21358126 MP8 Engine Electronic Control Module ECM OEM, From 2013 CXN613 VIN 1M1AW01X1DM005916

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXN613
Stock Number	149030
MLS Number	14604502
Category	Engine Control Modules (ECM)
Last Updated	9/15/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

Mack AMI Engine Control Module (ECM)

$600 USD

(GOOD USED/ TESTED) Mack AMI OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 12MS530M; Stock #: E4677 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	12MS530M
Stock Number	E4677
MLS Number	14593293
Category	Engine Control Modules (ECM)
Last Updated	9/9/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Mack E7 Passenger Side Engine Control Module (ECM)

$600 USD

(GOOD USED TESTED) Mack E7 Diesel Engine ECM/ECU/ICM Computer For Sale, Off Mack E7 Passenger Side ECM, 12V, Stock # 10334 WEBSITE LINK: https://catrucks.com/products/mack-e7-diesel-engine...

Condition	Used
Stock Number	10334
MLS Number	14586410
Category	Engine Control Modules (ECM)
Last Updated	9/4/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2012 Mack MP7 Diesel Engine Control Module ECM ECU 21358126

$2,000 USD

(GOOD USED) Mack MP7 Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 21358126; Stock #: E4662 For more information about this listing, shipping, technical questions email us at...

Condition	Used
Part Number	21358126
Stock Number	E4662
MLS Number	14569280
Category	Engine Control Modules (ECM)
Last Updated	8/27/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 905-___ SHOW
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Mack E7 Engine Control Module (ECM) for a Mack E7 SEMI-ELECTRIC

$995 USD

VMAC 1 MODULE, 1990-1995 YEARS

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	E7 SEMI-ELECTRIC
Stock Number	2532689
MLS Number	13670710
Category	Engine Control Modules (ECM)
Last Updated	8/27/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Mack E7 Passenger's Side Engine Control Module (ECM)

$600 USD

(GOOD USED TESTED) Mack E7 Engine Control Module (ECM) For Sale, Off Passenger Side E7, Stock # 10435 WEBSITE LINK: https://catrucks.com/products/mack-e7-engine-control-module-ecm-for-sale...

Condition	Used
Stock Number	10435
MLS Number	14561760
Category	Engine Control Modules (ECM)
Last Updated	8/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Mack E7 Passenger's Side Engine Control Module (ECM)

$600 USD

(GOOD USED TESTED) Mack E7 Engine Control Module (ECM) For Sale, Off Passenger Side E7, Stock # 10434 WEBSITE LINK: https://catrucks.com/products/mack-e7-engine-control-module-ecm-for-sale...

Condition	Used
Stock Number	10434
MLS Number	14561757
Category	Engine Control Modules (ECM)
Last Updated	8/24/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2006 Mack AI-400 Engine Control Module (ECM) for 2004-2006

$600 USD

(GOOD USED BENCH TESTED) Mack Engine Control Module (ECM) For Sale, Fits 2004 2005 2006, Off 2006 Mack AI-400, Stock # 10440 WEBSITE LINK: https://catrucks.com/products/mack-engine-control...

Condition	Used
Will Fit Year(s)	2004-2006
Stock Number	10440
MLS Number	14557762
Category	Engine Control Modules (ECM)
Last Updated	8/21/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Mack AC Diesel ECM Part # 12MS532M Engine Computer

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(GOOD USED) Mack AC ECM Part # 12MS532M For Sale, 041101 1039S04914, Stock # 2256 Tested Inspected! All ourPARTSareTESTEDand ShipPRIORITY MAIL!OVERNIGHT SHIPPINGoptions are available!...

Condition	Used
Fits To Equipment	Diesel Engine
Fits To Make(s)	Mack
Fits To Model(s)	AC
Part Number	12MS532M
Stock Number	2256
MLS Number	10237102
Category	Engine Control Modules (ECM)
Last Updated	8/21/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.