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

Used Engine Control Modules (ECM) For Sale

View all engine control modules (ecm) for sale, not just used.
Close
Your Current Search
Industry
Truck Parts
Top-Category
Engine & Powertrain
Category
Engine Control Modules (ECM)
Condition
Used
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 (10520)
Category
   Engine Control Modules (ECM) (10520)
Model
Select a manufacturer to view available models.
Condition
Used (10520)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (10520)
Market Type

Shop Engine Control Modules (ECM) by Brand

Quick Filters

Showing 2851 - 2875 of 10,520 Engine Control Module (ECM) Listings

2851 - 2875 of 10,520 listings
2851 - 2875 of 10,520 listings
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(USED) 2015 Freightliner Cascadia 125, EPA, ECM. S/N-410141340193 P/N-A0004464654003 HP-505 Engine Model-DD15 CPL-4729 PIN-21 / 120 For more information about this item call. We ship...
ConditionUsed
CPL/ARR4729
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA0004464654003
Stock NumberP-12059
MLS Number10066248
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(USED) 2016 Freightliner Cascadia 125, VEHICLE ECM. S/N-036149 P/N-A0004464654/004 PINS-21/ 120 For more information about this item call. We ship worldwide. 929 W Pulaski Hwy Elkton, MD...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-21850
MLS Number10609309
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 113 Engine Control Module (ECM)

2016 Freightliner Cascadia 113 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Detroit DD13, AFTERTREATMENT ECM- Model: Control Module ACM, Part Number: A0004464654/004, Serial Number: A2C7488130000150721197, HW: D2, ESN: 471927S0327772, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-28247
MLS Number11226778
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2014 Detroit DD15, AFTERTREATMENT ECM- Model: Control Module ACM, Part Number: A0004464654/003, Serial Number: A2C7423420100142921766, HW: D2, ESN: 472906S0273959, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA0004464654/003
Stock NumberP-28230
MLS Number11224913
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 113 Engine Control Module (ECM)

2016 Freightliner Cascadia 113 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Detroit DD15, AFTERTREATMENT ECM- Model: Control Module ACM, Part Number: A0004464654/004, Serial Number: A2C7486130000151421031, HW: D2, ESN: 471927SD334931, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-28231
MLS Number11224914
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit DD15 Engine Control Module (ECM) for a 2014 Freightliner Cascadia 125

Detroit DD15 Engine Control Module (ECM) for a 2014 Freightliner Cascadia 125

$324.99 USD
(Used) 2013 DETROIT DIESEL DD15 ECM- Part Number: A0004464654/002, Serial Number: A2C7423420000134020510, Engine: P-32390, Family Number: DDDXH14.8EAD, Displacement: 14.8L, Horsepower: 505,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2014
Part NumberA0004464654 / 002
Stock NumberP-35820
MLS Number11774100
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit DD15 Engine Control Module (ECM) for a 2016 Western Star 5700

Detroit DD15 Engine Control Module (ECM) for a 2016 Western Star 5700

$324.99 USD
(Used) 2014 DETROIT DIESEL DD15 ECM- Part Number: A0004464454/004, Serial Number: A2C7488130000151920832, Engine: P-32569, Family Number: N/A, Displacement: 14.8L, Horsepower: 505, Serial...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)5700
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-35821
MLS Number11774101
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit Engine Control Module (ECM)

Detroit Engine Control Module (ECM)

$324.99 USD
(Used) Detroit, ECM- Part Number: A0004464654/003 Serial Number: A2C7423420100144320073, Model: MCM2.1, HW: D2, SW: --- For more information about this item, give us a call. We ship...
ConditionUsed
Part NumberA0004464654 / 003
Stock NumberP-35899
MLS Number11774176
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit DD15 Engine Control Module (ECM) for a 2016 Freightliner Cascadia 125

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

$324.99 USD
(Used) 2015 DETROIT DD15, MCM- Serial Number: A2C7422750000153420262, Part Number: A004464654 / 004 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-35465
MLS Number11764222
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
(Used) Aftertreatment Control Module- Serial Number: A2C7429420000134420197,

(Used) Aftertreatment Control Module- Serial Number: A2C7429420000134420197,

$324.99 USD
(Used) AFTERTREATMENT CONTROL MODULE- Serial Number: A2C7429420000134420197, Part Number: A0004464654 / 002, HW: D2, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Part NumberA0004464654 / 002
Stock NumberP-31152
MLS Number11510553
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) Detroit, AFTERTREATMENT CONTROL MODULE- Serial Number: A2C7423420100141920065, Part Number: A0004464654 / 003, Serial Number: 472906S0215506, HW: D2, Displacement: 14.8L, Horsepower:...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA0004464654 / 003
Stock NumberP-31142
MLS Number11510543
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit Engine Control Module (ECM)

Detroit Engine Control Module (ECM)

$324.99 USD
(Used) Detroit, AFTERTREATMENT CONTROL MODULE- Serial Number: A2C7423420100140720075, Part Number: A0004464654 / 003, HW: D2, For more information about this item, give us a call. We ship...
ConditionUsed
Part NumberA0004464654 / 003
Stock NumberP-31144
MLS Number11510545
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Detroit DD15, AFTERTREATMENT CONTROL MODULE- Part Number: A 000 446 46 54 / 004, Family Number: FDDXH14.8EAD, Displacement: 14.8L, Horsepower: 505, Serial Number: 472906S0377908,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-31910
MLS Number11575038
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2016 Freightliner AFTERTREATMENT CONTROL MODULE - Part Number: A-00-446-46-54 Serial Number: A2C748813000015172006B For more information about this item, give us a call. We ship...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA-000-446-46-54
Stock NumberP-51654
MLS Number12142938
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Freightliner Cascadia 125 AFTERTREATMENT CONTROL MODULE - Part Number: A-00-446-46-54/003 Serial Number: A2C7423420100142321694, 251241, ACM2.1 EVO EPA, Control Module ACM, For...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA-000-446-46-54/003
Stock NumberP-55490
MLS Number12228742
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Freightliner Cascadia 125 AFTERTREATMENT CONTROL MODULE - Part Number: A-000-446-46-54/003, Serial Number: A2C7423420100141720571, 651219, ACM2.1 EVO EPA, Control Module ACM,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA-000-446-46-54/003
Stock NumberP-55362
MLS Number12223660
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2016 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2016 Freightliner Cascadia 125, DPF ECM- ECM Model: ACM2.1, Part Number: A0004464654, Serial Number: A2C7486130000151820210, 1 Rectangular Plug with 120 Pins, 1 Rectangular Plug with...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA0004464654
Stock NumberP-55250
MLS Number12223550
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Freightliner Cascadia 125, DPF ECM- Control Module ACM, Part Number: A0004464654, Serial Number: A2C7423420100143120336, ACM2.1 EVO EPA, 1 Rectangular Plug with 120 Pins, 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA0004464654
Stock NumberP-55263
MLS Number12223565
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Freightliner Cascadia 125, DPF ECM- ECM Model: ACM2.1, Part Number: A0004464654, Serial Number: A2C7423420100134920189, ACM2.1 EVO EPA, 1 Rectangular Plug with 120 Pins, 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA0004464654
Stock NumberP-55276
MLS Number12223578
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit DD15 Engine Control Module (ECM) for a 2015 Freightliner Cascadia 125

Detroit DD15 Engine Control Module (ECM) for a 2015 Freightliner Cascadia 125

$324.99 USD
(Used) 2014 Detroit DD15, AFTERTREATMENT CONTROL MODULE - Part Number: A-000-446-46-54/003, 651206, ACM2.1 EVO EPA, Control Module ACM, A2C7423420100144021696, Displacement: 14.8L,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA-00-446-46-54/003
Stock NumberP-54942
MLS Number12217352
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 113 Engine Control Module (ECM)

2015 Freightliner Cascadia 113 Engine Control Module (ECM)

$324.99 USD
(Used) 2015 Freightliner Cascadia 113 AFTERTREATMENT ECM - Part Number: A-000-446-46-54/003, Serial Number: A2C7423420100142520563, 651257, ACM2.1 EVO EPA, Control Module ACM, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2015
Part NumberA-000-446-46-54/003
Stock NumberP-55144
MLS Number12217570
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit DD13 Engine Control Module (ECM) for a 2016 Freightliner Cascadia 113

Detroit DD13 Engine Control Module (ECM) for a 2016 Freightliner Cascadia 113

$324.99 USD
(Used) 2015 Detroit DD13, ENGINE ECM- Serial Number: 410153900710, Part Number: A0004464654/004, ACM2.1 EVO EPA, Control Module ACM, ESN: 47192750379905, Family Number: FDDXH12.8FED,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2016
Part NumberA0004464654/004
Stock NumberP-44452
MLS Number11987988
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 125 Engine Control Module (ECM)

2015 Freightliner Cascadia 125 Engine Control Module (ECM)

$324.99 USD
(Used) Freightliner Cascadia 125, AFTERTREATMENT CONTROL MODULE- Type: Vehicle ECM, Model: ACM 2.1 EVO EPA, Part Number: A0004464654/003, Control Module ACM J16662 For more information about...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA0004464654/003
Stock NumberP-44261
MLS Number11985870
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Coronado 122 Engine Control Module (ECM) for a 2016 Freightliner Coronado 12

Freightliner Coronado 122 Engine Control Module (ECM) for a 2016 Freightliner Coronado 12

$324.99 USD
(Used) 2016 Detroit DD16 AFTERTREATMENT ECM - Part Number: A-000-446-46-54/004, Serial Number: A2C748613000015402198, ACM2.1 EVO EPA Control Module ACM, Displacement: 15.6L, Horsepower: 600...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Coronado 12
Will Fit Year(s)2016
Part NumberA-000-446-46-54
Stock NumberP-46881
MLS Number12029217
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
(Used) Aftertreatment Control Module - Part Number: A-000-446-46-54/004, Serial

(Used) Aftertreatment Control Module - Part Number: A-000-446-46-54/004, Serial

$324.99 USD
(Used) AFTERTREATMENT CONTROL MODULE - Part Number: A-000-446-46-54/004, Serial Number: 410152801156, ACM2.1 EVO EPA, Control Module ACM For more information about this item, give us a call...
ConditionUsed
Part NumberA-000-446-46-54
Stock NumberP-47966
MLS Number12058845
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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