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

Discover 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 the right Engine Control Module (ECM) by spec. 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 10,895 Engine Control Module (ECM) Listings

1 - 25 of 10,895 listings
1 - 25 of 10,895 listings
Cummins ISB6.7 Engine Control Module ECM ECU 4993120 4993121 CM2250

2011 Cummins ISB6.7 Engine Control Module ECM ECU 4993120 4993121 CM2250

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) OEM 2011 Cummins ISB6.7 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Superseding Part #: 4993121; Service Model Name: ISL9 CM2250; Stock #:...
ConditionUsed
Part Number4993120
Stock NumberE4638
MLS Number14530687
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Detroit DD15 Engine Control Module (ECM)

Detroit DD15 Engine Control Module (ECM)

Recently Updated
Contact for price
(Core) Detroit DD15, ENGINE ECM- Serial Number: 2840695402300113100971, Part Number: A0004466035001, 1 Rectangular Plug with 120 Pins, 1 Rectangular Plug with 21 Pins, For more information...
ConditionUsed
Part NumberA0004466035001
Stock NumberP-13652
MLS Number10136201
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
International MaxxForce 13 Engine Control Module (ECM) for a International Transtar (8600)

2009 International MaxxForce 13 Engine Control Module (ECM) for a International Transtar (8600)

Recently Updated
$875 USD
(USED) International MAXXFORCE 13 Serial #: 1S124HM2Y4006346 CPL/Arr: - HP: VERIFY
ConditionUsed
Fits To Make(s)International
Fits To Model(s)TRANSTAR (8600)
Stock Number25802302
MLS Number13610345
CategoryEngine Control Modules (ECM)
Last Updated8/7/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Caterpillar C9 OEM Engine Control Module ECM ECU 240-5302-01 348-2376-01 MTB

Caterpillar C9 OEM Engine Control Module ECM ECU 240-5302-01 348-2376-01 MTB

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Caterpillar C9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #:240-5302-01; Supersession Part #'s: 204-7051, 196-4170, 222-5929, 348-2376, 10R-4091;...
ConditionUsed
Part Number240-5302-01
Stock NumberE4636
MLS Number14527543
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Detroit DD13 Engine Control Module (ECM) for a Freightliner Cascadia 132

2010 Detroit DD13 Engine Control Module (ECM) for a Freightliner Cascadia 132

Recently Updated
$250 USD
Remanufactured CPC removed from 2010 Cascadia 113 w/Detroit DD13 DOM 2012, P/N RA0024467902
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 132
Stock Number1772-18
MLS Number14482660
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Detroit DD13 Engine Control Module (ECM) for a Freightliner Cascadia 113

2010 Detroit DD13 Engine Control Module (ECM) for a Freightliner Cascadia 113

Recently Updated
$250 USD
CPC for 2010 Cascadia 113 with Detroit DD13 EPA 07 Engine FRO15210C Transmission. P/N A0024467902 / 001, A2C53382477
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 113
Stock Number1750-22
MLS Number13895156
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Hino J08E Engine Control Module (ECM)

Hino J08E Engine Control Module (ECM)

Newly Listed
$199.99 USD
(GOOD USED) Hino J08E OEM Diesel Engine Turbo Control Module, for sale!!! Part #: 773848-26; Other Part #: W4T94175; Stock #: E4637 For more information about this listing, shipping,...
ConditionUsed
Part Number773848-26
Stock NumberE4637
MLS Number14527471
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins 5397620 Engine Control Module (ECM) for a Autocar ACX Xpeditor

2023 Cummins 5397620 Engine Control Module (ECM) for a Autocar ACX Xpeditor

Recently Updated
$499.99 USD
Cummins ISX12N Engine Ignition Control Module ICM 5397620, From 2023 Autocar VIN 5VCACLDF2PC239668
ConditionUsed
Fits To Make(s)AUTOCAR
Fits To Model(s)ACX Xpeditor
Stock Number146537
MLS Number13465191
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
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West Side Truck Parts
Cummins 5654089 Engine Control Module (ECM) for a Autocar ACX Xpeditor

2023 Cummins 5654089 Engine Control Module (ECM) for a Autocar ACX Xpeditor

Recently Updated
$599.99 USD
Cummins ISX12N Engine Control Module ECM 5654089, From 2023 Autocar VIN 5VCACLDF2PC239668
ConditionUsed
Fits To Make(s)AUTOCAR
Fits To Model(s)ACX Xpeditor
Stock Number146536
MLS Number13465190
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Owensboro, KY, US
Sold By
West Side Truck Parts
(866) 828-___  SHOW
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West Side Truck Parts
Hino J08E Engine Control Module (ECM)

Hino J08E Engine Control Module (ECM)

Newly Listed
$2,000 USD
(GOOD USED) Hino J08E OEM Diesel Engine Control Module, ECM, ECM, for sale!!! Part #: 89661-E0043; Stock #: E4635 For more information about this listing, shipping, technical questions email...
ConditionUsed
Part Number89661-E0043
Stock NumberE4635
MLS Number14527219
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Mack MP7 Diesel Engine Control Module ECM ECU 21358126

2012 Mack MP7 Diesel Engine Control Module ECM ECU 21358126

Newly Listed
$2,000 USD
(GOOD USED) Mack MP7 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 21358126; Stock #: E4634 For more information about this listing, shipping, technical questions email us...
ConditionUsed
Part Number21358126
Stock NumberE4634
MLS Number14527203
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Detroit DD15 Diesel Engine Control Module ECM ECU A0004464035

2021 Detroit DD15 Diesel Engine Control Module ECM ECU A0004464035

Newly Listed
$1,000 USD
(GOOD USED) Detroit DD15 Diesel Engine (EPA21) Control Module, ECM, ECU, for sale!!!!!Part #: A0024464035; Stock #: E4633 For more information about this listing, shipping, technical...
ConditionUsed
Part NumberA0024464035
Stock NumberE4633
MLS Number14524512
CategoryEngine Control Modules (ECM)
Last Updated8/6/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISX12 Control Module ECM ECU 5290170 5290171 CM2350

2013 Cummins ISX12 Control Module ECM ECU 5290170 5290171 CM2350

Newly Listed
$950 USD
(GOOD USED/ TESTED) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #, 5317107, 5290171, 5317106; Service Model Name: CM2350 ;...
ConditionUsed
Part Number5290170
Stock NumberE4631
MLS Number14523271
CategoryEngine Control Modules (ECM)
Last Updated8/5/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International MaxxForce DT Engine Control Module (ECM)

International MaxxForce DT Engine Control Module (ECM)

Recently Updated
$500 USD
Good used, cleaned and inspected International Navistar Maxxforce DT ECM. Part Number: 18830386C91, 1883086C92, 1883086C93. 30 Day Guarantee for swap or refund if not programmable. ECM's...
Quantity7
ConditionUsed
Part Number1883086C91
Stock NumberRyd 1883086C91
MLS Number10263034
CategoryEngine Control Modules (ECM)
Last Updated8/5/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
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