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)

Explore marketplace listings for 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 see work-ready Engine Control Modules (ECM) available near you now. 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
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (10877)
Category
   Engine Control Modules (ECM) (10877)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (10877)
Market Type

Shop Engine Control Modules (ECM) by Brand

Quick Filters

Showing 1 - 25 of 10,877 Engine Control Module (ECM) Listings

1 - 25 of 10,877 listings
1 - 25 of 10,877 listings
Detroit DD5 Engine Control Module (ECM) for a 2018 Freightliner M2 106

Detroit DD5 Engine Control Module (ECM) for a 2018 Freightliner M2 106

Recently Updated
Contact for price
(Used) 2018 Detroit DD15, ENGINE ECM- Part Number: A 001 446 66 35/ 002, Serial Number: A0434480235 003, A 002 446 09 35 / 002, 100144666351632219556000002000000000 4, A2C7422690100164643081...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2018
Part NumberA 001 446 66 35/ 002
Stock NumberP-501522
MLS Number14286905
CategoryEngine Control Modules (ECM)
Last Updated7/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Mack AMI-370 Engine Control Module (ECM)

Mack AMI-370 Engine Control Module (ECM)

Recently Updated
Contact for price
(Core) Mack AMI-370, ECM- Part Number: 12MS530M, Serial Number: 1279H05272, 2 Rectangular Plugs with 43 Pins each!! Defective!! For more information about this item, give us a call. We ship...
ConditionUsed
Part Number12MS530M
Stock NumberP-498446
MLS Number14166876
CategoryEngine Control Modules (ECM)
Last Updated7/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
International MaxxForce 7 Engine Control Module (ECM)

International MaxxForce 7 Engine Control Module (ECM)

Recently Updated
$400 USD
Good used, cleaned and inspected International Maxxforce 7 ECM. Part Number: 1887351C1, 1887351C2. 30 day guarantee for swap or refund if not programmable. ECM's need to be programmed for...
ConditionUsed
Part Number1887351C1
Stock NumberRyd 1887351C1
MLS Number11060748
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Cummins ISL Engine Control Module (ECM)

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.
Quantity2
ConditionUsed
Part Number2897462
Stock NumberRyd 2897462
MLS Number10917405
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Cummins ISL Engine Control Module (ECM)

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.
ConditionUsed
Part Number4934710
Stock NumberRyd 4934710
MLS Number10885036
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Cummins ISB 6.7L Engine Control Module (ECM)

Cummins ISB 6.7L Engine Control Module (ECM)

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
ConditionUsed
Part Number5290170
Stock NumberRyd 5290170
MLS Number10729733
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Cummins ISB 6.7L Engine Control Module (ECM)

Cummins ISB 6.7L Engine Control Module (ECM)

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
ConditionUsed
Part Number5317106
Stock NumberRyd 5317106
MLS Number10729732
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
Email Seller
Save
Rydemore Heavy Duty Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a Kenworth T2000

1999 Caterpillar C12 Engine Control Module (ECM) for a Kenworth T2000

Recently Updated
$1,495 USD
(USED) CAT C12 HP: 410 Ref# 145-7805-02 TESTED GOOD. CAT C12 ECM P/N 145-7805-02 WILL BE TESTED BEFORE SHIPPING
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T2000
Part Number145-7805-02
Stock Number25804650
MLS Number13617824
CategoryEngine Control Modules (ECM)
Last Updated7/30/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Detroit DD15 Diesel Engine Control Module ECM ECU RA0064463540

2019 Detroit DD15 Diesel Engine Control Module ECM ECU RA0064463540

Newly Listed
$800 USD
(GOOD USED) Detroit DD15 Diesel Engine Control Module, ECM, ECU, for sale!!!!!Part #: RA0064463540; Stock #: E4623 For more information about this listing, shipping, technical questions...
ConditionUsed
Part NumberRA0064463540
Stock NumberE4623
MLS Number14510238
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
Email Seller
Save
JJ Rebuilders Inc.
Caterpillar C7 Engine Control Module (ECM) for a Ford F650

2007 Caterpillar C7 Engine Control Module (ECM) for a Ford F650

Recently Updated
$650 USD
ECM, Guaranteed Reprogrammable P/N 240-5302-02 And 10R-4091 Call DTI Trucks for More Information and Shipping Quotes
ConditionUsed
Fits To Make(s)FORD
Fits To Model(s)F650
Stock Number63528
MLS Number12704571
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
NUMBERCall Seller
Email Seller
Save
DTI Truck Parts
Paccar MX-13 EPA13 Engine Control Module (ECM) for a 2016 Peterbilt 579

Paccar MX-13 EPA13 Engine Control Module (ECM) for a 2016 Peterbilt 579

Recently Updated
$2,500 USD
GOOD USED,QUALITY A, Part Make: PACCAR
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)579
Will Fit Year(s)2016
Part Number1833060,1877245,1889041,2013285,2037394,2109555,2298831,
Stock Number68A1E56813
MLS Number14286562
CategoryEngine Control Modules (ECM)
Last Updated7/29/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Lussier-Lussicam inc.
Kohler KDI2504TCR Engine Control Module (ECM)

Kohler KDI2504TCR Engine Control Module (ECM)

Newly Listed
$1,500 USD
(NEW/ OPEN BOX) Kohler KDI2504 Diesel Engine Control Module, ECM, ECU, for sale!!!! ED0021934380; Denso Part #: 0481.002193.438.01.0; Stock #: E4622 For more information about this listing,...
ConditionNew
Part NumberED0021934380
Stock NumberE4622
MLS Number14508578
CategoryEngine Control Modules (ECM)
Last Updated7/27/2026
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