1. Home
  2. For Sale
  3. Truck Parts
  4. Engine & Powertrain
  5. Engine Control Modules (ECM)

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

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.
Close
Your Current Search
Industry
Truck Parts
Top-Category
Engine & Powertrain
Category
Engine Control Modules (ECM)
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search

Shop Engine Control Modules (ECM) by Brand

Quick Filters

Showing 1 - 25 of 11,256 Engine Control Module (ECM) Listings

1 - 25 of 11,256 listings
1 - 25 of 11,256 listings
Cummins ISX12 Engine Control Module (ECM)

Cummins ISX12 Engine Control Module (ECM)

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Cummins ISX12 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #: E4718 For more...
ConditionUsed
Part Number4993120
Stock NumberE4718
MLS Number14638142
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Detroit DD15 Engine Control Module (ECM) for a Freightliner Cascadia 125

2011 Detroit DD15 Engine Control Module (ECM) for a Freightliner Cascadia 125

Recently Updated
$250 USD
CPC for 2011 Cascadia 125 with Detroit DD15 Engine, P/N A0024468202 / 007, A2C53366146.
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1586-7
MLS Number13893917
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
Email Seller
Save
Garabedian Equipment
2019 Detroit DD15 Engine Control Module (ECM)

2019 Detroit DD15 Engine Control Module (ECM)

Newly Listed
$800 USD
(GOOD USED) Detroit DD15 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: A0024460935; Stock #: E4716 For more information about this listing, shipping, technical questions...
ConditionUsed
Part NumberA0024460935
Stock NumberE4716
MLS Number14638008
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
2012 Paccar PX-8 Engine Control Module (ECM) for Cummins ISC 8.3L

2012 Paccar PX-8 Engine Control Module (ECM) for Cummins ISC 8.3L

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Paccar PX-8 Cummins 8.3L OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: ISC8.3 CM2250; Stock #...
ConditionUsed
Fits To Make(s)Cummins
Fits To Model(s)ISC 8.3L
Part Number4993120
Stock NumberE4715
MLS Number14638003
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Detroit DD15 OEM Diesel Engine Control Module ECM ECU A0014465835

2017 Detroit DD15 OEM Diesel Engine Control Module ECM ECU A0014465835

Newly Listed
$800 USD
(GOOD USED) Detroit DD15 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: A0014465835; Stock #: E4714 For more information about this listing, shipping, technical...
ConditionUsed
Part NumberA0014465835
Stock NumberE4714
MLS Number14637982
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar 3406E Diesel Engine Control Module ECM ECU 209-9587-00 2WS

Caterpillar 3406E Diesel Engine Control Module ECM ECU 209-9587-00 2WS

Newly Listed
$2,500 USD
(GOOD USED/ TESTED) Caterpillar 3406E OEM Diesel Engine Control Module, ECM, ECU, for sale!!!! Part #: 209-9587-00; Supersession Part #: 133-3690, 137-7392, 179-1747, 136-7478; Stock #:...
ConditionUsed
Part Number209-9587-00
Stock NumberE4712
MLS Number14634883
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Mercedes Benz OM460LA OEM Diesel Engine Control Module ECM ECU 0014466440

Mercedes Benz OM460LA OEM Diesel Engine Control Module ECM ECU 0014466440

Newly Listed
$550 USD
(GOOD USED) Mercedes Benz OM460LA OEM Diesel Engine OEM Control Module, ECM, ECU, for sale!!!!!Part #: 0014466440; Stock #: E4713 For more information about this listing, shipping, technical...
ConditionUsed
Part Number0014466440
Stock NumberE4713
MLS Number14637912
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
International Maxxforce 9 OEM Engine Control Module ECM ECU 7095136C91

International Maxxforce 9 OEM Engine Control Module ECM ECU 7095136C91

Newly Listed
$2,500 USD
(GOOD USED) International Maxxforce 9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!! Part #: 7095136C91; Stock #: E4709 .For more information about this listing, shipping, technical...
ConditionUsed
Part Number7095136C91
Stock NumberE4709
MLS Number14633602
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Cummins B6.7 Engine Control Module (ECM) for a 2018 Freightliner M2 106

Cummins B6.7 Engine Control Module (ECM) for a 2018 Freightliner M2 106

Newly Listed
$1,495 USD
USED ISB 6.7 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 4384413, Serial#: 74110509
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2018
Part Number4384413
Stock Number62126-23
MLS Number14637236
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Mercedes-Benz OM460 Engine Control Module (ECM)

Mercedes-Benz OM460 Engine Control Module (ECM)

Newly Listed
$575 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA. - Stock : 564ECM - Engine Control Module Mercedes OM460 / OM906 - P/N : 001 446 64 40 - Sans Core + 150$...
ConditionUsed
Part Number001 446 64 40
Stock Number564ECM
MLS Number14637193
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
International DT466E Engine Control Module (ECM) for a International 4400

2007 International DT466E Engine Control Module (ECM) for a International 4400

Recently Updated
$1,095 USD
(USED) International DT466E Serial #: 466hm2u2159299 HP: 190 Ref# 1845117C5
ConditionUsed
Fits To Make(s)International
Fits To Model(s)4400
Part Number1845117C5
Stock Number25791165
MLS Number13556408
CategoryEngine Control Modules (ECM)
Last Updated10/1/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Detroit DD15 Engine Control Module (ECM) for a Freightliner Cascadia 125

2016 Detroit DD15 Engine Control Module (ECM) for a Freightliner Cascadia 125

Recently Updated
$300 USD
2016 Freightliner Cascadia 125, DD15 (472906) Aftertreatment Control Module ACM2.1 EVO EPA, Part # A0004464654 / 004.
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1328-21
MLS Number13892023
CategoryEngine Control Modules (ECM)
Last Updated9/30/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
Email Seller
Save
Garabedian Equipment
Cummins QSB6.7 OEM Engine Control Module ECM ECU 4993120 4993121 CM2250

2020 Cummins QSB6.7 OEM Engine Control Module ECM ECU 4993120 4993121 CM2250

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) Cummins QSB6.7 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121; Service Model Name: CM2250; Stock #: E4711 For...
ConditionUsed
Part Number4993120
Stock NumberE4711
MLS Number14634414
CategoryEngine Control Modules (ECM)
Last Updated9/30/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Detroit DD15 Diesel Engine Control Module ECM ECU A0014465835

Detroit DD15 Diesel Engine Control Module ECM ECU A0014465835

Newly Listed
$800 USD
(GOOD USED) Detroit DD15 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: A0014465835; Stock #: E4710 For more information about this listing, shipping, technical...
ConditionUsed
Part NumberA0014465835
Stock NumberE4710
MLS Number14634244
CategoryEngine Control Modules (ECM)
Last Updated9/30/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a engine control module (ecm) to sell? In minutes, you can create an online listing for your engine control module (ecm) and advertise it to thousands of buyers.
Start selling today