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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 11,256 Engine Control Module (ECM) Listings

1 - 25 of 11,256 listings
1 - 25 of 11,256 listings
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
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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
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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
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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 Updated9/30/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins ISL9 Control Module ECM ECU 5290170 5290171 CM2350

2013 Cummins ISL9 Control Module ECM ECU 5290170 5290171 CM2350

Newly Listed
$1,000 USD
(GOOD USED/ TESTED) 2013 Cummins ISL OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5290170; Supersession Part #: 5290171, 5317107, 5317106; Service Model Name: CM2350 ;...
ConditionUsed
Part Number5290170
Stock NumberE4707
MLS Number14629037
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International VT365 Control Module ECM 1839368C4 4307224R1

International VT365 Control Module ECM 1839368C4 4307224R1

Recently Updated
$800 USD
(GOOD USED) International VT365 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #1839368C4; FICM Part #: 4307224R1; Stock #: E4702 For more information about this listing,...
ConditionUsed
Part Number1839368C4
Stock NumberE4702
MLS Number14613295
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International DT570 Control Module ECM 1839368C2 1874251C91 1845117C5

International DT570 Control Module ECM 1839368C2 1874251C91 1845117C5

Recently Updated
$1,000 USD
(GOOD USED) International DT570 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!! ECM Part # 1839368C2, 1874251C91; FICM Part # 1845117C5; Stock #: E4701 For more information about...
ConditionUsed
Part Number1839368C2
Stock NumberE4701
MLS Number14613231
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Cummins QSB4.5L Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

2018 Cummins QSB4.5L Diesel Engine Control Module ECM ECU 5317106 5317107 CM2350

Newly Listed
$1,000 USD
(GOOD USED/TESTED) CUMMINS QSB4.5 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5317106, Supersession Part #: 5317107; Service Model Name: CM2350; Stock #:E4708 For more...
ConditionUsed
Part Number5317106
Stock NumberE4708
MLS Number14630543
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C4.4 OEM Diesel Engine Control Module ECU ECM 331-7539-00

2011 Caterpillar C4.4 OEM Diesel Engine Control Module ECU ECM 331-7539-00

Recently Updated
$1,000 USD
(GOOD USED) Caterpillar C4.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539-00 ; Supersessions Part #: 304-6436, 582-6895, 10R-8112, 11R-0326, 286-3683-00; Stock #:...
ConditionUsed
Part Number331-7539-00
Stock NumberE4688
MLS Number14611373
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
International MaxxForce 7 Engine Control Module (ECM) for a 2011 Ic Corporation PB105

International MaxxForce 7 Engine Control Module (ECM) for a 2011 Ic Corporation PB105

Newly Listed
$450 USD
Good used ECM from a International MAXXFORCE 7 engine. The ECM has been visually inspected and is in good condition. The ECM has no visible damage. All bolt holes are clean and clear from...
ConditionUsed
Fits To Make(s)IC Corporation
Fits To Model(s)PB105
Will Fit Year(s)2011
Part Number260047-5
Stock Number260047-5
MLS Number14629866
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
International MaxxForce 7 Engine Control Module (ECM) for a 2012 Ic Corporation PB105

International MaxxForce 7 Engine Control Module (ECM) for a 2012 Ic Corporation PB105

Newly Listed
$450 USD
Good used ECM from a International MAXXFORCE 7 engine. The ECM has been visually inspected and is in good condition. The ECM has no visible damage. All bolt holes are clean and clear from...
ConditionUsed
Fits To Make(s)IC Corporation
Fits To Model(s)PB105
Will Fit Year(s)2012
Part Number260466-3
Stock Number260466-3
MLS Number14629862
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
International MaxxForce 7 Engine Control Module (ECM) for a 2015 Ic Corporation PB105

International MaxxForce 7 Engine Control Module (ECM) for a 2015 Ic Corporation PB105

Newly Listed
$450 USD
Good used ECM from a International MAXXFORCE 7 engine. The ECM has been visually inspected and is in good condition. The ECM has no visible damage. All bolt holes are clean and clear from...
ConditionUsed
Fits To Make(s)IC Corporation
Fits To Model(s)PB105
Will Fit Year(s)2015
Part Number260245-3
Stock Number260425-3
MLS Number14629860
CategoryEngine Control Modules (ECM)
Last Updated9/29/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Paccar MX-13 Engine Control Module (ECM)

Paccar MX-13 Engine Control Module (ECM)

Recently Updated
$500 USD
Good ECM from a PACCAR MX-13 EPA 13 engine. The ECM has been visually inspected and is in core condition. The ECM has no visible damage. All bolt holes are clean and clear. The connectors...
ConditionUsed
Part NumberP-100731
Stock NumberP-100731
MLS Number13000219
CategoryEngine Control Modules (ECM)
Last Updated9/30/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
2017 Paccar MX-13-EPA17 Engine Control Module (ECM)

2017 Paccar MX-13-EPA17 Engine Control Module (ECM)

Recently Updated
$2,000 USD
(GOOD USED/ TESTED) 2017 Paccar MX-13 (EPA17) OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 2037394; Supersession Part #: 2298833, 2160700, 2295122; Stock #: E4684 For...
ConditionUsed
Part Number2037394
Stock NumberE4684
MLS Number14607339
CategoryEngine Control Modules (ECM)
Last Updated9/28/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Detroit Series 60 Engine Control Module (ECM) for a 1996 Sutphen Fire Truck

Detroit Series 60 Engine Control Module (ECM) for a 1996 Sutphen Fire Truck

Newly Listed
$349.99 USD
(Used) Detroit Series 60, ENGINE ECM- Part Number: P23518645, Model: 6DD2368A03, Detroit 23513553 Detroit 23516923 Detroit 23518645 1993-1998 DETROIT 50 SER 1993-1998 DETROIT 60 SER 11.1...
ConditionUsed
Fits To Make(s)Sutphen
Fits To Model(s)Fire Truck
Will Fit Year(s)1996
Part NumberP23518645
Stock NumberP-513854
MLS Number14628739
CategoryEngine Control Modules (ECM)
Last Updated9/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Freightliner Cascadia Engine Control Module (ECM)

Freightliner Cascadia Engine Control Module (ECM)

Newly Listed
Contact for price
(Core) 2008-2022 Freightliner Cascadia, CHASSIS CONTROL MODULE- A06-75984,000, A06-75984,002, A06-75984,003, A06-75984,004, A06-75984,005, A06-60971-005, A06-60971-012, 2008-2022...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia
Part NumberA0675982002
Stock NumberP-513838
MLS Number14628722
CategoryEngine Control Modules (ECM)
Last Updated9/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

Recently Updated
$712.50 USD
(Core) Caterpillar C12, ENGINE ECM- Part Number: 348-2379-01, Serial Number: 2277B284IH, 124713-0227, TMC 08/17-2674, 2 Rectangular Plug with 70 Pins each, DEFECTIVE!! For more information...
ConditionUsed
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2002
Part Number348-2379-01
Stock NumberP-497340
MLS Number14147173
CategoryEngine Control Modules (ECM)
Last Updated9/27/2026
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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