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

Find deals on new, used, and remanufactured Engine Control Modules (ECM) on MyLittleSalesman.com, with prices from $60 to $6,000. Filter by condition, price, or year to pinpoint the closest Engine Control Module (ECM) that fits your budget. 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 10,990 Engine Control Module (ECM) Listings

1 - 25 of 10,990 listings
1 - 25 of 10,990 listings
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

Newly Listed
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(Used) 2016 Freightliner Cascadia 125, TEMIC ELECTRONIC CPC VEHICLE ECMS- Part Number: A06-74995-008, Serial Number: 00403209C501415510009C1, Type: Central Gateway, HW-VERSION: 14-39-00,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA06-74995-008
Stock NumberP-501097
MLS Number14272705
CategoryEngine Control Modules (ECM)
Last Updated3/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
New Flyer XDE40 Engine Control Module (ECM)

2012 New Flyer XDE40 Engine Control Module (ECM)

Newly Listed
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(Used) 2012 New Flyer XDE40, CONTRL CIRCUIT VEHICLE ECM- Part Number: 50T0035-001, REV F, 18120-KM, 1 Rectangular Plug with 6 Pins, 4 Rectangular Plug with 6 Female Hole, Reference images...
ConditionUsed
Fits To Make(s)New Flyer
Fits To Model(s)XDE40
Will Fit Year(s)2012
Part Number50T0035-001
Stock NumberP-501088
MLS Number14272696
CategoryEngine Control Modules (ECM)
Last Updated3/28/2026
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 Prostar

2014 International MaxxForce 13 Engine Control Module (ECM) for a International Prostar

Recently Updated
$850 USD
(USED) International MAXXFORCE 13 Serial #: 4175476 CPL/Arr: DNVXH0757TL1 HP: 450 Ref# 3007009C2 TESTED
ConditionUsed
Fits To Make(s)International
Fits To Model(s)PROSTAR
Part Number3007009C2
Stock Number25804376
MLS Number13617865
CategoryEngine Control Modules (ECM)
Last Updated3/28/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Doosan Portable Controller Control Module 46651421

Doosan Portable Controller Control Module 46651421

Newly Listed
$1,000 USD
(GOOD USED ) Doosan Portable Control Module !!!!! Part #46651421 ; Stock #: E4484 For more information about this listing, shipping, technical questions email us atsales@jjrebuilders.comor...
ConditionUsed
Part Number46651421
Stock NumberE4484
MLS Number14271722
CategoryEngine Control Modules (ECM)
Last Updated3/27/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C10 Engine Control Module (ECM) for a Kenworth T800

2007 Caterpillar C10 Engine Control Module (ECM) for a Kenworth T800

Newly Listed
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Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number80499
MLS Number14271261
CategoryEngine Control Modules (ECM)
Last Updated3/27/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Newly Listed
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(Used) 2011 Workhorse Custom Chassis GM 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86ACGYK51323RGUK, Serv. Number: 12692865, E78, 1323, J1 Rectangular Plug with 65 Pins, J2...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12692865
Stock NumberP-501020
MLS Number14270537
CategoryEngine Control Modules (ECM)
Last Updated3/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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