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

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1 0

2007 Cummins ISX Engine Control Module (ECM) for a International 9400

$725 USD

(USED) Cummins ISX Serial #: 79225063 CPL/Arr: CPL# 8520 HP: 435 Ref# 3684009 TESTED GOOD

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Part Number	3684009
Stock Number	25491814
MLS Number	12290016
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2 0

2022 Cummins ISX12N Engine Control Module (ECM) for a Volvo VNL

$1,295 USD

(USED) Cummins ISX12N Serial #: 75096008 CPL/Arr: 5726 HP: 400 Ref# 5491911 TESTED

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	5491911
Stock Number	25484989
MLS Number	12270693
Category	Engine Control Modules (ECM)
Last Updated	8/29/2024
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

4 0

Cummins ISX Engine Control Module (ECM) for 2004-2006 Part # 3684009, CM870

$825 USD

(TESTED W/ WARRANTY) Cummins ISX ECM Part # 3684009 For Sale, EGR Model, CM870, Fits 2004 2005 2006, CPL 8520, ECM Serial # A27011905, Stock # 4225 | Tested Inspected! All...

Condition	Used
Will Fit Year(s)	2004-2006
Part Number	3684009
Stock Number	4225
MLS Number	12035694
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 604-___ SHOW
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9 0

Cummins ISX Engine Control Module (ECM) for a 2019 Kenworth T880

$1,000 USD

Good used Chassis ECM control Module from a Cummins ISX engine. The ECM has been visually inspected and is in good condition. The ECM has corrosion. Pease refer to photos provided. The...

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2019
Part Number	230643-6
Stock Number	230643-6
MLS Number	13050179
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

5 0

2005 Cummins ISX Engine Control Module (ECM) Part # 3684009

$744 USD

(TESTED W/ WARRANTY) 2005 Cummins ISX ECM Part # 3684009 For Sale, CM870, Engine Model ISX 400ST, Pulled off Model ISX 400ST, ECM Code AB10417, ECM Serial # 26037335, ESN 79141896, CPL8520,...

Condition	Used
Will Fit Year(s)	2004-2006
Part Number	3684009
Stock Number	4228
MLS Number	12036468
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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6 0

OEM 2012 Cummins ISX12 Engine Control Module, ECM, ECu, 4993120, 4993121, CM2250

$1,000 USD

(GOOD USED/ TESTED) OEM 2012 Cummins ISX12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: ISX12 CM2250; Stock #:...

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISX12
Part Number	4993120
Stock Number	E3876
MLS Number	13039599
Category	Engine Control Modules (ECM)
Last Updated	8/9/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 637-___ SHOW
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2 0

Cummins ISX15 Engine Control Module (ECM)

$1,995 USD

2010-2013 Cummins ISX15 ECM | Engine Control Module - Used | P/N 4993120 ESN-79584734 Ask for Lori, Serial#: 101816

Condition	Used
Part Number	4993120
Stock Number	295463043
MLS Number	13039326
Category	Engine Control Modules (ECM)
Last Updated	8/11/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(833) 637-___ SHOW
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3 0

Cummins ISX15 Engine Control Module (ECM)

$1,995 USD

Used Cummins ISX15 ECM | Engine Control Module, P/N 4993120 for sale - LOW MILES - Price without exchange. ESN-79426174 D/C- 05132010 ASK FOR LORI ~, Serial#: 9421

Condition	Used
Part Number	4993120
Stock Number	295463042
MLS Number	13039325
Category	Engine Control Modules (ECM)
Last Updated	8/11/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

4 0

Cummins ISX Engine Control Module (ECM) Part # 3684009

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(TESTED W/ WARRANTY) Cummins ISX ECM Part # 3684009 For Sale, EGR Model, CM870, Fits 2004 2005 2006, 525HP, CPL 8521, ECM Serial # 26032764, Stock # 6525 | Tested Inspected! All our PARTS...

Condition	Used
Part Number	3684009
Stock Number	6525
MLS Number	12563226
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

4 0

2005 Cummins ISX Engine Control Module (ECM) Part # 3683289 2005 Kenworth T800 Truck

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(GOOD USED/TESTED) 2005 CUMMINS ISX ECM Part # 3683289, CPL # 8520, 450 HP, EGR-Model, CM870, Engine Computer Module, Pulled off a 2005 Kenworth T800 Truck, ECM Code AB10418, Engine Serial #...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Part Number	3683289
Stock Number	ECM0149
MLS Number	9488276
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1 0

Cummins ISX Engine Control Module (ECM) for 2004 2005 2006 W/ PROGRAMMING! WARRANTY! PLUG & PLAY!

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Price USD:$775 (NO CORE) +$25 SHIPPING 1-2 BUSINESS DAYS, Make:Cummins, Model:ISX (EGR-MODEL), Part #:3683289 CM870, Description:(GOOD USED/TESTED) Cummins ISX ECM For Sale, Part#...

Condition	Used
Will Fit Year(s)	2004 2005 2006
Part Number	3683289
MLS Number	9915657
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

6 0

2006 Cummins ISX Engine Control Module (ECM) Part # 3684009 for 2004-2006

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(GOOD USED/TESTED) 2006 Cummins ISX Diesel Engine ECM Part # 3684009 For Sale, EGR-Model, 435HP, CM870, CPL8520, Pulled off an International Truck, Compatible Part # 3683289, ECM Code...

Condition	Used
CPL/ARR	8520
Horse Power	435 HP
Engine Model	ISX
Emission Rating	EGR-Model
Will Fit Year(s)	2004-2006
Part Number	3684009
Stock Number	1800
MLS Number	9890793
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

2004 Cummins ISX Engine Control Module (ECM) Part # 3683289 for 2004-2006

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(GOOD USED) 2004 Cummins ISX ECM Part # 3683289 For Sale, CM870, EGR-Model, 475HP, CPL # 8519, ECM Code AB10339, ISX 475, Engine Serial # 79044196, ECM Serial # 23025615, P/N 3683289, Stock...

Condition	Used
CPL/ARR	8519
Horse Power	475 HP
Engine Model	ISX
Fits To Make(s)	Cummins
Fits To Model(s)	ISX
Will Fit Year(s)	2004-2006
Part Number	3683289
Stock Number	1731
MLS Number	9886652
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

6 0

2005 Cummins ISX Engine Control Module (ECM) for 2004-2006 Part # 3683289

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(GOOD USED/TESTED) 2005 Cummins ISX ECM For Sale, EGR-MODEL, Part# 3683289 CM870, Engine Control Module, (EGR Model), CPL 8519, ECM Code AB10338.22, 475 HP, ECM Serial# 23063242, Engine...

Condition	Used
CPL/ARR	8519
Will Fit Year(s)	2004-2006
Part Number	3683289
Stock Number	1792
MLS Number	9884487
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

2005 Cummins ISX Engine Control Module (ECM) for 2004 2005 2006 PART# 3683289 CM870

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(GOOD USED/TESTED) 2005 Cummins ISX ECM For Sale, EGR-MODEL, Part# 3683289 CM870, Engine Control Module, (EGR Model), CPL 8520, ECM Code AB10419, 450HP, ECM Serial# 23063128, Engine Serial #...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Engine Model	ISX
Will Fit Year(s)	2004 2005 2006
Part Number	3683289
Stock Number	1732
MLS Number	9857283
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

6 0

2004 Cummins ISX ECM EGR Part 3683289, 400HP, CPL 8520, CM870, 2005 Kenworth

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(GOOD USED/TESTED) 2004 Cummins ISX ECM EGR-MODEL Part # 3683289 CM870, Engine Control Module, (EGR Model), CPL 8520, ECM Code AB10417.05-80000, Pulled off a 2005 Kenworth W9 Series Truck,...

Condition	Used
CPL/ARR	8520
Horse Power	400 HP
Part Number	3683289
Stock Number	ECM0180
MLS Number	9533469
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

6 0

2004 Cummins ISX Engine Control Module (ECM) Part # 3683289 2004 Kenworth T2000

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(GOOD USED/TESTED) 2004 CUMMINS ISX ECM Part # 3683289, CPL # 8285, 475 HP, EGR-Model, CM870, Engine Computer Module, Pulled off a 2004 Kenworth T2000 Truck, ECM Code AB10292 AB10291, Engine...

Condition	Used
CPL/ARR	8285
Horse Power	475 HP
Part Number	3683289
Stock Number	ECM0158
MLS Number	9488311
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

2005 Cummins ISX Engine Control Module (ECM) Part # 3683289 for 2004-2006

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(GOOD USED/TESTED) 2005 Cummins ISX ECM Part # 3683289 For Sale, CM870, CPL 8520, Engine Control Module, ECU for Cummins ISX450ST, Engine Serial # 79087332, Pulled off an 2005 International...

Condition	Used
CPL/ARR	8520
Engine Model	ISX
Will Fit Year(s)	2004-2006
Part Number	3683289
Stock Number	1766
MLS Number	9869294
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

2004 Cummins ISX Engine Control Module (ECM) 530HP P/N 3683289 2004 Kenworth W900 Truck

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(GOOD USED/TESTED) 2004 CUMMINS ISX ECM Part # 3683289, CPL # 8283, 530 HP, EGR-Model, CM870, Engine Computer Module, Pulled off a 2004 Kenworth W900 Truck, ECM Code AB10226, Engine Serial #...

Condition	Used
CPL/ARR	8283
Horse Power	530 HP
Engine Model	ISX
Part Number	3683289
Stock Number	ECM0159
MLS Number	9488762
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

Cummins ISX12 Engine Control Module (ECM) Part # 4993120

$1,050 USD

(TESTED W/ WARRANTY) Cummins ISX12 ECM Part # 4993120, Pulled off a Cummins ISX12 Diesel Engine, CM2250, CPL 3438, ECM Code CL10062, ESN 75002541, Part # 4993120, ECM Serial # 28356, Stock #...

Condition	Used
Part Number	4993120
Stock Number	4987
MLS Number	12172162
Category	Engine Control Modules (ECM)
Last Updated	8/7/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 925-___ SHOW
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4 0

Cummins ISX15 Engine Control Module (ECM) for a 2014 Freightliner Cascadia 125

$950 USD

CASCADIA PARTS: CUMMINS ISX15 HEAD $1500, ISX15 TURBO $1500, ISX15 ECM $950, TRANS FRO15210C $1750, MERITOR REAR $1250, FUEL TANKS $750, DOORS EACH $600, HOOD $1750 Please keep me in mind...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Stock Number	202977
MLS Number	13034091
Category	Engine Control Modules (ECM)
Last Updated	8/7/2024
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 925-___ SHOW
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6 0

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

$950 USD

CASCADIA PARTS: CUMMINS ISX15 HEAD $1500, ISX15 TURBO $1500, ISX15 ECM $950, TRANS FRO15210C $1750, MERITOR REAR $1250, FUEL TANKS $750, DOORS EACH $600, HOOD $1750 Please keep me in mind...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2012
Stock Number	202968
MLS Number	13034081
Category	Engine Control Modules (ECM)
Last Updated	8/7/2024
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 925-___ SHOW
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6 0

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

$950 USD

CASCADIA PARTS: CUMMINS ISX15 HEAD $1500, ISX15 TURBO $1500, ISX15 ECM $950, TRANS FRO15210C $1750, MERITOR REAR $1250, FUEL TANKS $750, DOORS EACH $600 Please keep me in mind for future...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2012
Stock Number	202950
MLS Number	13034061
Category	Engine Control Modules (ECM)
Last Updated	8/7/2024
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

5 0

Cummins ISX Engine Control Module (ECM) Part # 5317106

$975 USD

(TESTED W/WARRANTY) 2015 Cummins ISL9 ECM 5317106 For Sale, Part # 5317106, CM2350 L101, Compatible with CPL 4525, EPA13, Fits 2013 2014 2015 2016, Serial # 1T2350A05072882, Pulled off a...

Condition	Used
Part Number	5317106
Stock Number	7818
MLS Number	13031164
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.