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New and Used Commercial Truck Engine Control Modules (ECM & ECU)

Explore 10,768 new, used, and remanufactured Engine Control Modules (ECM) on MyLittleSalesman.com, with prices from $60 to $7,500. Filter by condition, price, or year to find job-ready Engine Control Modules (ECM) near you with the specs you need. Browse over 10,000 new, used, and remanufactured commercial truck ECMs and ECUs for sale. We carry engine control modules for all major heavy-duty and medium-duty engines, including Cummins ISX, Detroit DD15, Caterpillar C15, and vocational favorites like the International MaxxForce and Ford Powerstroke. Whether you need a replacement PCM for a delivery truck or a programmed ECM for a Class 8 semi, filter by engine make and model to find the exact module you need.
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Showing 1 - 25 of 10,768 Engine Control Module (ECM) Listings

1 - 25 of 10,768 listings
1 - 25 of 10,768 listings
Cummins ISX Engine Control Module (ECM)

Cummins ISX Engine Control Module (ECM)

Newly Listed
$1,500 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA. - Stock: 4275ECM - Engine Control Module, Cummins ISX CM871 - P/N :3684275 Sans Core + 300$ USD, Serial#:...
ConditionUsed
Part Number3684275
Stock Number4275ECM
MLS Number14452321
CategoryEngine Control Modules (ECM)
Last Updated6/26/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Detroit DD8 Diesel Engine Control Module ECM ECU A0024461535/002

2018 Detroit DD8 Diesel Engine Control Module ECM ECU A0024461535/002

Recently Updated
$1,000 USD
(GOOD USED) 2018 Detroit DD8 Diesel Engine Control Module, ECM, ECU, for sale!!!!!Part #: A0024461535/002; Stock #: E4541 For more information about this listing, shipping, technical...
ConditionUsed
Part NumberA0024461535/002
Stock NumberE4541
MLS Number14377605
CategoryEngine Control Modules (ECM)
Last Updated6/25/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
CORE Caterpillar C4.4 OEM Diesel Engine Control Module ECM 331-7539-00 10R-8112

CORE Caterpillar C4.4 OEM Diesel Engine Control Module ECM 331-7539-00 10R-8112 Being Dismantled (Parts Available)

Newly Listed
$300 USD
(CORE/NOT WORKING/FOR PARTS) Caterpillar C4.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 10R-8112, 11R-0326, 28173200; Stock #:...
ConditionDismantled
Part Number331-7539
Stock NumberE4583
MLS Number14451052
CategoryEngine Control Modules (ECM)
Last Updated6/25/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International 8600 Engine Control Module (ECM)

2013 International 8600 Engine Control Module (ECM)

Recently Updated
Contact for price
Cab Control Module (CCM) Good Condition, Ship Ready. Removed from a 2013 International 8600 Call DTI Trucks for more information and a shipping quote. PN 3833153C5
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)8600
Stock Number82924
MLS Number14431602
CategoryEngine Control Modules (ECM)
Last Updated6/25/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
Caterpillar 3456 Diesel Engine Control Module ECM ECM 162-7542 235-1571 10R1824

Caterpillar 3456 Diesel Engine Control Module ECM ECM 162-7542 235-1571 10R1824

Newly Listed
$2,000 USD
(GOOD USED) Caterpillar 3456/C16 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:162-7542; Supersessions Part #: 212-9449, 10R1824-05, 176-5782, 212-9449; Stock #: E4580 For...
ConditionUsed
Part Number162-7542
Stock NumberE4580
MLS Number14447129
CategoryEngine Control Modules (ECM)
Last Updated6/24/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International MaxxForce 7 Engine Control Module (ECM) for a 2011 Ic Corporation PB105

International MaxxForce 7 Engine Control Module (ECM) for a 2011 Ic Corporation PB105

Recently Updated
$450 USD
Good used ECM from a International MAXXFORCE 7 engine. The ECM has ben visually inspected and is in good condition. The ECM has no visual damage, all bolt holes are clean and clear from...
ConditionUsed
Fits To Make(s)IC Corporation
Fits To Model(s)PB105
Will Fit Year(s)2011
Part Number20171-2
Stock Number260171-2
MLS Number14371802
CategoryEngine Control Modules (ECM)
Last Updated6/25/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
International DT570 Control Module ECM 1839368C1 1842443C96 1845117C5

2006 International DT570 Control Module ECM 1839368C1 1842443C96 1845117C5

Recently Updated
$1,000 USD
(GOOD USED) International DT570 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #1839368C1, 1842443C96; FICM Part # 1845117C5; Stock #: E4577 For more information about this...
ConditionUsed
Part Number1839368C1
Stock NumberE4577
MLS Number14439535
CategoryEngine Control Modules (ECM)
Last Updated6/23/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX15 Engine Control Module (ECM) for a Kenworth T680

2015 Cummins ISX15 Engine Control Module (ECM) for a Kenworth T680

Recently Updated
$1,000 USD
Cummins Engine ECM, Fits PN 5317106, 5317106RX, 5317106, 5317106NX, 5290170, 5290170NX, Good Condition, Call For More Information And Shipping Quote
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number56641
MLS Number11939134
CategoryEngine Control Modules (ECM)
Last Updated6/23/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
International T444E Engine Control Module (ECM)

International T444E Engine Control Module (ECM)

Recently Updated
$275 USD
Good used, cleaned and inspected International Navistar T444E ECM. Part Number: 1807248C3. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
ConditionUsed
Part Number1807248C3
Stock NumberRyd 1807248C3
MLS Number10205054
CategoryEngine Control Modules (ECM)
Last Updated6/23/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
International T444E Engine Control Module (ECM)

International T444E Engine Control Module (ECM)

Recently Updated
$275 USD
Good used, cleaned and inspected International Navistar T444E ECM. Part Number: 1807349C4. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
ConditionUsed
Part Number1807349C4
Stock NumberRyd 1807349C4
MLS Number10205117
CategoryEngine Control Modules (ECM)
Last Updated6/23/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Mercedes-Benz MBE 4000 Engine Control Module (ECM) for a 2007 Freightliner Columbia 120

Mercedes-Benz MBE 4000 Engine Control Module (ECM) for a 2007 Freightliner Columbia 120

Recently Updated
$475 USD
Good used ECM from a Mercedes MBE 4000 engine. The ECM has been visually inspected and is in good condition. The ECM has no dents or cracks. The connectors are in good condition. All bolt...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2007
Part Number250276-11
Stock Number250276-11
MLS Number13850039
CategoryEngine Control Modules (ECM)
Last Updated6/24/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Paccar MX-13 EPA13 Engine Control Module (ECM)

Paccar MX-13 EPA13 Engine Control Module (ECM)

Newly Listed
$2,000 USD
(GOOD USED/TESTED) Paccar MX-13 (EPA13) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 1877245; Supersession Part #: 2015228, 2109556, 2013285, 2298831; Stock #:...
ConditionUsed
Part Number1877245
Stock NumberE4579
MLS Number14443347
CategoryEngine Control Modules (ECM)
Last Updated6/23/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
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