Used Engine Control Modules (ECM) For Sale in United States

2014 Isuzu 4JJ1 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) Transtron Engine Control Module, ECM, ECM for Isuzu 4JJ1 Diesel Engine, for sale!!!! Part #'s: 8983627510,8983621790,1047-D681 01,760900S; Volts 12V; Stock #: E4324 For more...

Condition	Used
Part Number	8983627510
Stock Number	E4324
MLS Number	13932978
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2010 Mack MP7 Diesel Engine Control Module ECM ECU 21358126 EPA10

$2,000 USD

(GOOD USED) Mack MP7 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 21358126; Stock #: E4332 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	21358126
Stock Number	E4332
MLS Number	13964120
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2006 Mack AC Engine Control Module (ECM)

$1,200 USD

(GOOD USED) Mack AC OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 12MS532M; Bosch Part #: 0281020045; Stock #: E4326 For more information about this listing, shipping,...

Condition	Used
Part Number	12MS532M
Stock Number	E4326
MLS Number	13950733
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2005 Cummins ISX Engine Computer Module ECM ECU 3683289 3684009 3684008

$750 USD

(GOOD USED/ TESTED) Cummins ISX OEM Diesel Engine Control Module, ECM, ECU, for sale!!!! P/N: 3683289, Supersession Part #: 3684009, 3684008; Service Model Name: CM870, Stock #: E4325 For...

Condition	Used
Part Number	3683289
Stock Number	E4325
MLS Number	13950024
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 614-___ SHOW
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2007 International 4300 Engine Control Module (ECM)

Contact for price

Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. PN 1839368C3

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	4300
Stock Number	77315
MLS Number	13885873
Category	Engine Control Modules (ECM)
Last Updated	11/6/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(844) 402-___ SHOW
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

$25 USD

(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12642100, Serial Number: 86AAW5K, Serv. Number: 12642100, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins...

Condition	Used
Part Number	12642100
Stock Number	P-113590
MLS Number	13963417
Category	Engine Control Modules (ECM)
Last Updated	1/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

Contact for price

(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12640466, Serial Number: 86AAUSK, Serv. Number: 12616532, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins...

Condition	Used
Part Number	12640466
Stock Number	P-113579
MLS Number	13963403
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Cummins X15 Engine Control Module (ECM) for a Cummins X15 EPA 17

$600 USD

2020 CUMMINS X15 ENGINE ECM. CPL 4342. 430HP

Condition	Used
Horse Power	430 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Stock Number	2356323
MLS Number	12624362
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2019 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7

$550 USD

CUMMINS ISB 6.7L USED GTO ENGINE ECM 4384413, 220HP, CPL 4569

Condition	Used
Horse Power	220 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2355471
MLS Number	12622446
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Athens, GA, 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	11/3/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(888) 519-___ SHOW
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Mercedes-Benz OM460 Engine Control Module (ECM) for a Mercedes OM460

$550 USD

Good used, cleaned and inspected Mercedes OM460 ecm. Part number: 0014466440 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.

Quantity	2
Condition	Used
Fits To Make(s)	MERCEDES
Fits To Model(s)	OM460
Part Number	0014466440
Stock Number	Ryd 0014466440
MLS Number	11519311
Category	Engine Control Modules (ECM)
Last Updated	11/3/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2015 Cummins ISL Engine Control Module (ECM)

$1,050 USD

Condition	Used
Horse Power	270 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL
Stock Number	2574113
MLS Number	13962456
Category	Engine Control Modules (ECM)
Last Updated	11/2/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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2007 Cummins ISX Engine Control Module (ECM) for a Volvo VNL

$715 USD

(USED) Cummins ISX Serial #: 79226554 CPL/Arr: 8520 HP: 450 TESTED

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25825819
MLS Number	13697233
Category	Engine Control Modules (ECM)
Last Updated	11/5/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Caterpillar 3456 Engine Control Module ECU ECU 9BZ 212-9449 235-1571 176-5782

$2,000 USD

(GOOD USED/ TESTED) 2005 Caterpillar 3456 OEM Diesel Engine Control Module, ECM, ECU, 9BZ, for sale!!!! Part #: 235-1571; Supersession Part #'s: 176-5782, 10R-1824, 212-9449; Stock #:...

Condition	Used
Part Number	235-1571
Stock Number	E4331
MLS Number	13958442
Category	Engine Control Modules (ECM)
Last Updated	10/31/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB-CR-6.7 (REAR GEAR)

$400 USD

USED GTO CUMMINS ISB 6.L (3612) ECM, 5290170, Recon Equivalent: RECON EQUIVALENT 4384413 NX, RECON EQUIVALENT 4384413 RX ,

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7 (REAR GEAR)
Stock Number	2411165
MLS Number	12902271
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2006 Cummins ISL Engine Control Module ECM ECU CM850 4921776 4921797

$750 USD

(GOOD USED/ TESTED) Cummins ISL OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4921776; Supersession Part # 4921797; Service Model Name: CM850; Stock #:E4330 For more...

Condition	Used
Part Number	4921776
Stock Number	E4330
MLS Number	13957578
Category	Engine Control Modules (ECM)
Last Updated	11/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

1998 International T444E Engine Control Module (ECM)

$500 USD

INJECTOR DRIVER MODULE

Condition	Used
Horse Power	210 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	T444E
Stock Number	2420295
MLS Number	12940865
Category	Engine Control Modules (ECM)
Last Updated	10/31/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 794-___ SHOW
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2007 Cummins ISB Engine Control Module (ECM) for a Freightliner MT45 Chassis

$750 USD

ISB CM850 ECM, 4921776RX, 4921776, All ECM's sold with a 30 day â€œparts onlyâ€ warranty. In the event of failure, the ECM will be replaced or a refund will be issued. Warranty does...

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT45 Chassis
Stock Number	UPS-666441-26
MLS Number	13888137
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Paccar MX-13 Engine Control Module (ECM) for EPA13

$2,000 USD

(GOOD USED) OEM Paccar MX-13 Diesel Engine (EPA13) Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 2037394; Supersession Part #'s: 2298833, 2160700, 2295122; Stock #: E3718 For...

Condition	Used
Will Fit Year(s)	EPA13
Part Number	2037394
Stock Number	E3718
MLS Number	12760659
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2014 Paccar MX-13 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) OEM Paccar MX-13 (EPA13) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1877245; Supersession Part #'s: 2015228, 2109556, 2013285, 2298831; Stock #: E3416 For...

Condition	Used
Part Number	1877245
Stock Number	E3416
MLS Number	12253452
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2010 Paccar MX-13 Control Module ECM ECU 2109555 1889041 1833060 1977245

$2,000 USD

(GOOD USED) OEM 2010 OEM Paccar MX-13 (EPA10) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2109555; Supersession Part #'s: 1889041, 1977245, 1833060; Stock #: E4212 For...

Condition	Used
Part Number	2109555
Stock Number	E4212
MLS Number	13678280
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2010 Paccar MX-13 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) Paccar MX-13 (EPA10) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1877245 ; Supersession Part #: 2015228, 2109556, 2013285, 2298831; Stock #: E4129 For more...

Condition	Used
Part Number	1877245
Stock Number	E4129
MLS Number	13530515
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2010 Paccar MX-13 Engine Control Module (ECM)

$2,000 USD

(GOOD USED) OEM 2010 Paccar MX-13 (EPA10) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1833060; Supersession Part #'s: 1889041, 2109555, 1977245; Stock #: E3341 For more...

Condition	Used
Part Number	1833060
Stock Number	E3341
MLS Number	12107551
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2011 Paccar MX-13 Engine Control Module (ECM)

$2,000 USD

(GOOD USED/ TESTED) 2011 Paccar MX-13 (EPA10) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1833060; Supersession Part #'s: 1889041, 1977245, 2109555; Stock #: E4283 For...

Condition	Used
Part Number	1833060
Stock Number	E4283
MLS Number	13851433
Category	Engine Control Modules (ECM)
Last Updated	10/30/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.