Used Engine Control Modules (ECM) For Sale

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Caterpillar C7 Engine Control Module (ECM)

$1,000 USD

GUARANTEED REPROGRAMABLE

Condition	Used
Stock Number	4300
MLS Number	14158304
Category	Engine Control Modules (ECM)
Last Updated	2/22/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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Caterpillar C10 Engine Control Module (ECM)

$1,000 USD

OEM# 146-7806-01 GUARANTEED PROGRAMMABLE

Condition	Used
Stock Number	2888
MLS Number	14158302
Category	Engine Control Modules (ECM)
Last Updated	2/22/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

Caterpillar C15 ACERT Engine Control Module ECM ECU 248-5546 226-7469 246-9347

$2,000 USD

(GOOD USED/ TESTED) Caterpillar C15 ACERT (MXS) Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 248-5546; Supersession Part #'s:226-7469, 246-9347, 478-7931, 20R-8180; Stock #...

Condition	Used
Part Number	248-5546
Stock Number	E4443
MLS Number	14155906
Category	Engine Control Modules (ECM)
Last Updated	2/20/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2019 Detroit DD13 Engine Control Module (ECM)

$420 USD

2019 Freightliner Cascadia 126 Ecm, Engine Ecm,

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DD13
Stock Number	2425032
MLS Number	12965946
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

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

$550 USD

USED CUMMINS ISB ENGINE ECM 4384413

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2610225
MLS Number	14155305
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Paccar MX-13 Engine Control Module (ECM)

$988 USD

USED PACCAR MX-13 ENGINE ECM 2037394

Condition	Used
Horse Power	455 HP
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	2576557
MLS Number	13975270
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Paccar MX-13 Engine Control Module (ECM)

$988 USD

USED PACCAR MX-13 ENGINE ECM 2037394,2160700,2422247

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	2575605
MLS Number	13971298
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
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	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Paccar MX-13 Engine Control Module (ECM)

$988 USD

USED PACCAR MX-13 ENGINE ECM 2037394

Condition	Used
Fits To Make(s)	PACCAR
Fits To Model(s)	MX-13
Stock Number	2564007
MLS Number	13857220
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Detroit Engine Control Module (ECM) for a Detroit DD15

$255 USD

USED DETROIT DD15 ENGINE ECM, A0024460935

Condition	Used
Horse Power	470 HP
Fits To Make(s)	DETROIT
Fits To Model(s)	DD15
Stock Number	2510166
MLS Number	13529482
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2013 International Maxxforce 9 Engine Control Module ECM ECU 1883086C93

$1,000 USD

(GOOD USED) OEM International Maxxforce 9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1883086C93; Stock #: E4442 For more information about this listing, shipping,...

Condition	Used
Part Number	1883086C93
Stock Number	E4442
MLS Number	14154426
Category	Engine Control Modules (ECM)
Last Updated	2/19/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Caterpillar 3176 Engine Control Module (ECM)

$500 USD

Good used, cleaned, tested and inspected Caterpillar 3176 ECM. Part Number: 10R5886, 3E-5293, 3E-5472 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed...

Condition	Used
Fits To Make(s)	CATERPILLAR
Fits To Model(s)	3176
Part Number	3E5292
Stock Number	Ryd 10R5886
MLS Number	13877006
Category	Engine Control Modules (ECM)
Last Updated	2/19/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2010 Detroit DD13 Engine Control Module (ECM)

$420 USD

Condition	Used
Horse Power	414 HP
Fits To Make(s)	DETROIT
Fits To Model(s)	DD13
Stock Number	2358848
MLS Number	12676075
Category	Engine Control Modules (ECM)
Last Updated	4/29/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

Cummins ISM Engine Control Module (ECM)

$1,500 USD

(GOOD USED/ TESTED) Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 3103533-RX; Service Model Name: CM875; Stock #: E4440 For more information about this listing,...

Condition	Used
Part Number	3103533-RX
Stock Number	E4440
MLS Number	14150737
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISM Engine Control Module (ECM)

$1,500 USD

(GOOD USED/ TESTED) Cummins ISM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 3103533-RX; Stock #: E4439 For more information about this listing, shipping, technical questions...

Condition	Used
Part Number	3103533-RX
Stock Number	E4439
MLS Number	14150693
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins QSB 3.3 Engine Control Module (ECM)

$1,000 USD

(GOOD USED/ TESTED) Cummins QSB3.3 Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #: E4437 For more...

Condition	Used
Part Number	4993120
Stock Number	E4437
MLS Number	14149957
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Detroit DD15 Diesel Engine Control Module ECM ECU A0014462835

$800 USD

(GOOD USED) Detroit DD15 Diesel Engine Control Module, ECM, ECU, for sale!!!Part #: A0014462835; Stock #: E4433 For more information about this listing, shipping, technical questions email...

Condition	Used
Part Number	A0014462835
Stock Number	E4433
MLS Number	14149386
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISL G Engine Control Module (ECM)

$500 USD

Good used, cleaned, tested and inspected Cummins ECM. Part Number: 2897462. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL G
Stock Number	1069876
MLS Number	14149380
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISX12 G Engine Control Module (ECM)

$500 USD

Good used, cleaned, tested and inspected Cummins ECM. Part Number: 2897462. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for your application

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Stock Number	1058496
MLS Number	14110914
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISL G Engine Control Module (ECM)

$100 USD

Good used, cleaned and inspected Cummins ISL G ECM cooling plate. Part number: 4933570.

Quantity	3
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL G
Part Number	4933570
Stock Number	Ryd 4933570
MLS Number	13499565
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2018 Cummins QSB 4.5 Engine Control Module (ECM)

$750 USD

(GOOD USED/ TESTED) Cummins OEM QSB 4.5 Diesel Engine Control Module, ECM, ECM, for sale!!!!! P/N: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E4432 For more...

Condition	Used
Part Number	4921776
Stock Number	E4432
MLS Number	14148078
Category	Engine Control Modules (ECM)
Last Updated	2/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2008 Cummins ISB 6.7L Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

Contact for price

(GOOD USED BENCH TESTED w/ WARRANTY) 2008 Cummins ISB 6.7L ECM Part # 4943134 For Sale, CM2150, Fits 2007 2008 2009, 220HP @ 2300RPM, ECM Code AU90050.41, CM2150D, CPL# 3238, EGR DPF Model...

Condition	Used
Will Fit Year(s)	2007-2009
Part Number	4943134
Stock Number	8197
MLS Number	13221421
Category	Engine Control Modules (ECM)
Last Updated	2/17/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

$1,000 USD

(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350 L101;...

Condition	Used
Part Number	5290170
Stock Number	E4431
MLS Number	14146633
Category	Engine Control Modules (ECM)
Last Updated	2/16/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2013 Cummins ISL9 OEM Engine Control Module ECM ECU 5290170 5290171 5317107 5317106

$1,000 USD

(GOOD USED/ TESTED) Cummins ISL9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #'s 5290171, 5317106, 5317107; Service Model Name: CM2350 L101;...

Condition	Used
Part Number	5290170
Stock Number	E4429
MLS Number	14146617
Category	Engine Control Modules (ECM)
Last Updated	2/16/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.