Used Cummins Engine Control Modules (ECM) For Sale by Dealerships

2013 Cummins ISX15 Engine Control Module (ECM)

Recently Updated

$810 USD

P4993120, 1T2250A08066995, T0422, CPL 3719

Condition	Used
Horse Power	425 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2294454
MLS Number	12282066
Category	Engine Control Modules (ECM)
Last Updated	1/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(844) 385-___ SHOW
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2000 Cummins N14 CELECT PLUS Engine Control Module (ECM)

Newly Listed

$2,000 USD

(GOOD USED / TESTED) 2000 Cummins N14 Celect Plus OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #:3408303; Engine Model: N14 Celect Plus; Stock #: E4387 For more information...

Condition	Used
Part Number	3408303
Stock Number	E4387
MLS Number	14071242
Category	Engine Control Modules (ECM)
Last Updated	1/5/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2024 Cummins X15 Engine Control Module (ECM) for a Cummins X15 EPA 17

Recently Updated

$600 USD

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Stock Number	2545160
MLS Number	13800498
Category	Engine Control Modules (ECM)
Last Updated	1/3/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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2016 Cummins ISX15 Engine Control Module (ECM) for a Peterbilt 587

Recently Updated

$975 USD

(USED) Cummins ISX15 Serial #: 79801860 CPL/Arr: ECEXH0912XAT HP: 451 TESTED GOOD

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Stock Number	25780735
MLS Number	13513556
Category	Engine Control Modules (ECM)
Last Updated	1/2/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Cummins ISX12 G Engine Control Module (ECM)

Recently Updated

$175 USD

Good used, cleaned and inspected Cummins ISX12 G ignition control module. Part number: 5320557.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12 G
Part Number	5320557
Stock Number	Ryd 5320557
MLS Number	13499569
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISL G Engine Control Module (ECM)

Price Drop $100 USD

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

Quantity	2
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	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISM Engine Control Module (ECM) for a Cummins ISM/M11

Price Drop $100 USD

Good used, cleaned and inspected Cummins ISM/M11 ECM cooling plate. Part number: 3335372.

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISM/M11
Part Number	3335372
Stock Number	Ryd 3335372
MLS Number	13140334
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

Recently Updated

$600 USD

Good used, cleaned, tested and inspected Cummins ISL G ECM. Part Number: 5491911, 5654089, 4354505, 4354539, 4354538. 30 day guarantee for swap or refund if not programmable. ECM's need to...

Quantity	2
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	VARIOUS CUMMINS MODELS
Stock Number	Ryd 5491911
MLS Number	12928457
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISB5.9

Recently Updated

$450 USD

Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part number: 3990517 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed to your application

Quantity	2
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB5.9
Part Number	3990517
Stock Number	Ryd 3990517
MLS Number	13644587
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISL Engine Control Module (ECM)

Recently Updated

$500 USD

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

Quantity	4
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISL
Part Number	2897462
Stock Number	Ryd 2897462
MLS Number	10917405
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISL Engine Control Module (ECM)

Recently Updated

$500 USD

Good used, cleaned, tested and inspected Cummins ISL ECM. Part Number: 4934710. 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)	CUMMINS
Fits To Model(s)	ISL
Part Number	4934710
Stock Number	Ryd 4934710
MLS Number	10885036
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Recently Updated

$600 USD

Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5290170. 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)	CUMMINS
Fits To Model(s)	ISB6.7
Part Number	5290170
Stock Number	Ryd 5290170
MLS Number	10729733
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Recently Updated

$600 USD

Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5317106. 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)	ISB6.7
Part Number	5317106
Stock Number	Ryd 5317106
MLS Number	10729732
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Recently Updated

$600 USD

Good used, cleaned, tested and inspected Cummins ISB6.7 ECM. Part Number: 5268444. 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)	ISB6.7
Part Number	5268444
Stock Number	Ryd 5268444
MLS Number	10729730
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

Recently Updated

$600 USD

Good used, cleaned, tested and inspected Cummins CM2150 ECM. Part Number: 4943134, 4940520,. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...

Quantity	4
Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	VARIOUS CUMMINS MODELS
Part Number	4943134
Stock Number	Ryd 4943134
MLS Number	10205058
Category	Engine Control Modules (ECM)
Last Updated	1/1/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2017 Cummins ISX15 Engine Control Module (ECM)

Recently Updated

$810 USD

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	2405638
MLS Number	12869164
Category	Engine Control Modules (ECM)
Last Updated	12/31/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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2016 Cummins ISX Engine Control Module (ECM) for a Kenworth T270

Contact for price

Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. PN 5317106

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T270
Stock Number	76363
MLS Number	13798252
Category	Engine Control Modules (ECM)
Last Updated	12/30/2025
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2008 Cummins ISX EGR Engine Control Module (ECM)

$400 USD

ECM

Condition	Used
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX EGR
Stock Number	2592424
MLS Number	14063974
Category	Engine Control Modules (ECM)
Last Updated	12/30/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

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2012 Cummins ISX15 Engine Control Module (ECM) for a Freightliner Cascadia 125

$300 USD

2012 Freightliner Cascadia 125 / Cummins ISX15, Aftertreatment Control Module, ACM P/N A034V782, 5283311.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1807-24
MLS Number	13903890
Category	Engine Control Modules (ECM)
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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Cummins ISX Engine Control Module (ECM)

Contact for price

CORE Cummins ISX ECM, Part # 3684275. All Cores Sold As-Is

Condition	Used
Stock Number	4538891
MLS Number	13902855
Category	Engine Control Modules (ECM)
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

$600 USD

CUMMINS X15, ENGINE ECM, P/N: 4384413, S/N: 22370337, D/C: 02202019, E/C: HD10357.00-80000

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 EPA 17
Stock Number	2591309
MLS Number	14058610
Category	Engine Control Modules (ECM)
Last Updated	12/24/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2015 Cummins ISB Engine Control Module (ECM) for a Cummins ISB-CR-6.7

$550 USD

CUMMINS ISB ECM

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2558445
MLS Number	13813553
Category	Engine Control Modules (ECM)
Last Updated	12/24/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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

$550 USD

Condition	Used
Horse Power	220 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISB-CR-6.7
Stock Number	2591037
MLS Number	14055654
Category	Engine Control Modules (ECM)
Last Updated	12/23/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(844) 402-___ SHOW
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2014 Cummins ISX12 Engine Control Module (ECM) for a Kenworth T800

Contact for price

(Used) 2014-2016 Cummins ISX12, ENGINE ECM- Part Number: 5317106, 2014-2016 Cummins ISB4.5 2014-2016 Cummins ISB6.7 2014-2016 Cummins ISL 2014-2016 Cummins ISX11.9 2014-2016 Cummins ISX12...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Part Number	5317106
Stock Number	P-94679
MLS Number	13311729
Category	Engine Control Modules (ECM)
Last Updated	12/22/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts