Mack Engine Control Modules (ECM) For Sale

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2019 Mack MP8 Engine Control Module (ECM)

Mack 12MS45M3 Engine Control Module (ECM)

Newly Listed

$1,500 USD

MACK E7 VMAC I W/SILVER MODULE, 12MS45M3, 350HP,

Condition	Used
Stock Number	ECM-382
MLS Number	14476858
Category	Engine Control Modules (ECM)
Last Updated	7/10/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

Mack MP Engine Control Module (ECM)

2012 Mack Pinnacle CXU613 Engine Control Module (ECM) for a Mack CXU613

$250 USD

2012 Mack CXU613 VECU, 12V, Engine: MP8. Transmission: FRO16210C. P/N 21083383-P08, S/N 11200108.

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-272592-25
MLS Number	13894841
Category	Engine Control Modules (ECM)
Last Updated	7/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Mack Engine Control Module (ECM) for a Mack CXU613

$275 USD

2016 Mack CXU613 Aftertreatment Control Module (ACM), Part # 21870087-P03 (Replaced By 22449432), Continental P/N A2C8296900200, S/N 15122510

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-276269-22
MLS Number	13895493
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613 Aftertreatment Control Module, ACM, P/N 21063597-P05, 2840377107300, S/N 12190376

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-273691-25
MLS Number	13895301
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613 Aftertreatment Control Module, ACM, P/N 21063597-P06, 2840377108300, S/N 12240570

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-273718-27
MLS Number	13895160
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2012 Mack MP8 Engine Control Module (ECM) for a Mack CXU613

$300 USD

2012 Mack CXU613, Aftertreatment Control Module, ACM, P/N 21063597-P05, 2840377107300, S/N 11340766

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-272592-26
MLS Number	13894919
Category	Engine Control Modules (ECM)
Last Updated	7/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613 Aftertreatment Control Module, ACM, P/N 21063597-P06, 2840377108300, S/N 12470522

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-274287-28
MLS Number	13894914
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Volvo Engine Control Module (ECM) for a Volvo VNM

$300 USD

2013 Volvo VNM Aftertreatment Control Module, ACM, P/N 21063597-P06, 2840377108300, S/N# 12241344

Condition	Used
Fits To Make(s)	VOLVO
Fits To Model(s)	VNM
Stock Number	1403-15
MLS Number	13894839
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack MP8 Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613, Aftertreatment Control Module, ACM, P/N 21063597-P06, 2840377108300, S/N# 12370017

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-273865-26
MLS Number	13894835
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Mack Engine Control Module (ECM) for a Mack CXU613

$275 USD

Mack MP8 / Continental Aftertreatment Control Module (ACM), Part # 21870087-P03 (Replaced By 22449432), Continental P/N A2C8296900200, S/N 15213175

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-277977-30
MLS Number	13894832
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613, Aftertreatment Control Module, ACM, P/N 21063597-P05, 2840377107300, S/N# 11351160

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-273722-20
MLS Number	13893882
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2012 Mack Engine Control Module (ECM) for a Mack CXU612

$300 USD

2012 Mack CXU612, Aftertreatment Control Module, ACM, P/N 21063597-P05, 2840377107300, S/N# 11060574

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-272385-24
MLS Number	13893880
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2012 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2012 Mack CXU613, Aftertreatment Control Module, ACM, P/N 21063597-P05, 2840377107300, S/N# 11351132

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-272557-23
MLS Number	13893615
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU612

$300 USD

2013 Mack CXU612, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 28440377108300, Serial # 12391295

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-273828-23
MLS Number	13893131
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Mack Engine Control Module (ECM) for a Mack CXU612

$300 USD

2011 Mack CXU612, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 28440377106300, Serial # 10391031.

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-272139-21
MLS Number	13891989
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Mack Engine Control Module (ECM) for a Mack CXU612

$300 USD

2011 Mack CXU612, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 28440377107300, Serial # 11350809.

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-272097-20
MLS Number	13891602
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2012 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2011 Mack CXU612, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 2840377106300, Serial # 10400118.

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-272620-23
MLS Number	13891600
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Mack Engine Control Module (ECM) for a Mack CXU612

$300 USD

2011 Mack CXU612, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 2840377106300, Serial # 10400167

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-272110-19
MLS Number	13891587
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Mack Engine Control Module (ECM) for a Mack CXU613

$300 USD

2013 Mack CXU613, Temic Aftertreatment Control Module, ACM, Part # 21063597, Temic Part # 2840377109300, Serial # 12430199.

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-274294-23
MLS Number	13891191
Category	Engine Control Modules (ECM)
Last Updated	7/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Mack 12MS45M3 Engine Control Module (ECM)

$1,500 USD

MACK E7 VMAC I W/SILVER MODULE, 12MS45M3,

Condition	Used
Stock Number	ECM-450
MLS Number	14454960
Category	Engine Control Modules (ECM)
Last Updated	6/27/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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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	6/26/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Mack MP7 Engine Control Module (ECM)

$250 USD

Good used, cleaned and inspected Mack MP7 ECM. Part Number: 12MS533AM. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.

Quantity	3
Condition	Used
Part Number	12MS533AM
Stock Number	Ryd 12MS533AM
MLS Number	10205104
Category	Engine Control Modules (ECM)
Last Updated	6/17/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts