Used Mack MP8 Engine Control Modules (ECM) For Sale

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Mack MP8 Engine Control Module (ECM) Part # 22423434 P01

Newly Listed

$1,275 USD

(GOOD USED TESTED) Mack MP8 Engine Control Module (ECM) 22423434 P01 For Sale, Part # 22423434P01, E11, 10R-05 8994, 81454C, Serial # T21063195, Stock # 10126 All ourPARTSareTESTEDand...

Condition	Used
Part Number	22423434P01
Stock Number	10126
MLS Number	14315029
Category	Engine Control Modules (ECM)
Last Updated	4/16/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(855) 370-___ SHOW
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2014 Mack MP8 Engine Control Module (ECM) for a Mack Cxu

$885 USD

(USED) Mack MP8 Serial #: 1026984 CPL/Arr: DVPTH12.8S01 HP: 415 Ref# 21900553

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	Cxu
Part Number	21900553
Stock Number	25976458
MLS Number	14301300
Category	Engine Control Modules (ECM)
Last Updated	4/10/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2013 Mack MP8 Engine Control Module (ECM) for a Mack CXU613

Contact for price

EPA10, 415 hp, Pullout, Untested

Condition	Used
Horse Power	415 HP
Fits To Make(s)	MACK
Fits To Model(s)	CXU613
Stock Number	UPS-273864-18
MLS Number	14287918
Category	Engine Control Modules (ECM)
Last Updated	4/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Mack MP8 Engine Control Module (ECM)

$975 USD

Condition	Used
Stock Number	6697
MLS Number	10581636
Category	Engine Control Modules (ECM)
Last Updated	4/1/2026
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	7102
MLS Number	10418800
Category	Engine Control Modules (ECM)
Last Updated	4/1/2026
Location	Scranton, 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	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 657-___ SHOW
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2016 Mack MP8 Engine Control Module (ECM)

$800 USD

good used ecm, Serial#: 21900553

Condition	Used
Fits To Make(s)	Mack
Will Fit Year(s)	2016
Part Number	21900553
Stock Number	P-359
MLS Number	14272781
Category	Engine Control Modules (ECM)
Last Updated	3/28/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

2018 Mack MP8 Engine Control Module (ECM)

$900 USD

MACK MP8 ECM

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2578512
MLS Number	13992366
Category	Engine Control Modules (ECM)
Last Updated	3/13/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(866) 314-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$750 USD

21358126 P02, p04, p05,

Condition	Used
Stock Number	ecm-882
MLS Number	12345372
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(866) 314-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$750 USD

used engine ecu, 21300060 p03 out right,

Condition	Used
Stock Number	ecm-848
MLS Number	12180749
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(866) 314-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$750 USD

21107008 p01,

Condition	Used
Stock Number	ecm-777
MLS Number	14115984
Category	Engine Control Modules (ECM)
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2019 Mack MP8 Engine Control Module (ECM)

$900 USD

MACK MP8 ECM

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2592718
MLS Number	14067683
Category	Engine Control Modules (ECM)
Last Updated	3/6/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 794-___ SHOW
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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# 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	3/4/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Mack MP8 Engine Control Module (ECM)

$900 USD

MACK MP8, ENGINE ECM

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2605747
MLS Number	14134225
Category	Engine Control Modules (ECM)
Last Updated	3/4/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(844) 402-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$949.98 USD

(Used) Mack MP8, ENGINE ECM- Mack 20583789, Mack 21107008, Mack 21300060, Volvo 20977021, Volvo 21042371, Volvo 21358126, Volvo 85003744, Volvo 85003745, Volvo 85013244, Volvo 85020757,...

Condition	Used
Part Number	20583789
Stock Number	P-498063
MLS Number	14158049
Category	Engine Control Modules (ECM)
Last Updated	3/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Mack MP8 Engine Control Module (ECM)

$949.98 USD

(Used) Mack MP8, ENGINE ECM- Mack 20583789, Mack 21107008, Mack 21300060, Volvo 20977021, Volvo 21042371, Volvo 21358126, Volvo 85003744, Volvo 85003745, Volvo 85013244, Volvo 85020757,...

Condition	Used
Part Number	21042371
Stock Number	P-497828
MLS Number	14155407
Category	Engine Control Modules (ECM)
Last Updated	3/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2019 Mack MP8 Engine Control Module (ECM)

$900 USD

USED MACK MP8 EPA17 ENGINE ECM 22581042

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2610168
MLS Number	14155300
Category	Engine Control Modules (ECM)
Last Updated	2/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2012 Mack MP8 Engine Control Module (ECM)

$900 USD

USED MACK MP8 ENGINE ECM 21042371

Condition	Used
Horse Power	455 HP
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2571929
MLS Number	13927994
Category	Engine Control Modules (ECM)
Last Updated	2/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2017 Mack MP8 Engine Control Module (ECM)

$900 USD

USED MACK MP8 ENGINE ECM 22423433

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2570353
MLS Number	13910175
Category	Engine Control Modules (ECM)
Last Updated	2/20/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(844) 402-___ SHOW
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Mack MP8 Engine Control Module (ECM)

Contact for price

(Used) Mack MP8 ENGINE ECM- Volvo 22581042, Volvo 23166751, Volvo 85021388, 2017-2021 Mack MP10, 2017-2021 Mack MP7, 2017-2021 Mack MP8, 2017-2021 Volvo D11, 2017-2021 Volvo D13, 2017-2021...

Condition	Used
Part Number	21900553
Stock Number	P-497676
MLS Number	14153118
Category	Engine Control Modules (ECM)
Last Updated	2/19/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2008 Mack MP8 Engine Control Module (ECM) for a Mack CXU612

$950 USD

2008 Mack MP8, 338HP, Engine Control Module (ECM), P/N 20977021-P03

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	CXU612
Stock Number	UPS-270519-16
MLS Number	13903345
Category	Engine Control Modules (ECM)
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2024 Mack MP8 Engine Control Module (ECM)

$900 USD

MACK MP8 ECM

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	MP8
Stock Number	2529244
MLS Number	13651364
Category	Engine Control Modules (ECM)
Last Updated	12/8/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(844) 385-___ SHOW
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Mack MP8 Diesel Engine Control Module OEM ECM ECU 21358126

$2,000 USD

(GOOD USED) Mack MP8 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 21358126; Stock #: E4355 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	21358126
Stock Number	E4355
MLS Number	13996136
Category	Engine Control Modules (ECM)
Last Updated	11/21/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.