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Used Engine Control Modules (ECM) For Sale in United States

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Showing 351 - 375 of 10,017 Engine Control Module (ECM) Listings

351 - 375 of 10,017 listings
351 - 375 of 10,017 listings
2018 Cummins QSB 4.5 Engine Control Module (ECM)

2018 Cummins QSB 4.5 Engine Control Module (ECM)

$750 USD
(GOOD USED/ TESTED) Cummins OEM QSB 4.5 Diesel Engine Control Module, ECM, ECM, for sale!!!!! P/N: 4921776; Supersession Part #: 4921797; Service Model Name: CM850; Stock #: E4432 For more...
ConditionUsed
Part Number4921776
Stock NumberE4432
MLS Number14148078
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
2008 Cummins ISB 6.7L Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

2008 Cummins ISB 6.7L Engine Control Module (ECM) for 2007-2009 Part # 4943134, CM2150

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(GOOD USED BENCH TESTED w/ WARRANTY) 2008 Cummins ISB 6.7L ECM Part # 4943134 For Sale, CM2150, Fits 2007 2008 2009, 220HP @ 2300RPM, ECM Code AU90050.41, CM2150D, CPL# 3238, EGR DPF Model...
ConditionUsed
Will Fit Year(s)2007-2009
Part Number4943134
Stock Number8197
MLS Number13221421
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

$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
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5290170
Stock NumberRyd 5290170
MLS Number10729733
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

Cummins ISB 6.7L Engine Control Module (ECM) for a Cummins ISB6.7

$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
Quantity3
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISB6.7
Part Number5317106
Stock NumberRyd 5317106
MLS Number10729732
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

Cummins Engine Control Module (ECM) for a Cummins VARIOUS MODELS

$600 USD
Good used, cleaned, tested and inspected Cummins CM2150 ECM. Part Number: 4943134, 4940520,. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your...
Quantity12
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)VARIOUS CUMMINS MODELS
Part Number4943134
Stock NumberRyd 4943134
MLS Number10205058
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

Cummins ISB 5.9L Engine Control Module (ECM) for a Cummins ISBCR5.9

$500 USD
Good used, cleaned, tested and inspected Cummins ISB5.9 ECM. Part Number: 4921776. 30 Day Guarantee for swap or refund if not programmable. ECM's need to be programmed for your application.
Quantity2
ConditionUsed
Fits To Make(s)CUMMINS
Fits To Model(s)ISBCR5.9
Part Number4921776
Stock NumberRyd 4921776
MLS Number10205076
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Freightliner M2 106 Engine Control Module (ECM)

2021 Freightliner M2 106 Engine Control Module (ECM)

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(Used) 2021 FREIGHTLINER M2 106, VEHICLE ECMs- Part Number: A 000 446 46 54 / 004, Serial Number: A2C7688210300203320463, 1000044694542023155644000004000000000 0, EA 10 R - 0361498, HW: D4,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2021
Stock NumberP-497423
MLS Number14147253
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Paccar PX-7 Engine Control Module (ECM) for a 2019 Kenworth K370

Paccar PX-7 Engine Control Module (ECM) for a 2019 Kenworth K370

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(Used) 2019 PACCAR PX-7, ENGINE ECM- Part Number: 4384413, Serial Number: 22108329, ESN: 74253454, ECM CODE: HC80309.00, 1T2350A22108329, 2 Rectangular Plug with 96 Pins each, Reference...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)K370
Will Fit Year(s)2019
Part Number4384413
Stock NumberP-497420
MLS Number14147250
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Paccar MX-13 Engine Control Module (ECM) for a 2013 Kenworth T660

Paccar MX-13 Engine Control Module (ECM) for a 2013 Kenworth T660

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(Used) 2013 PACCAR MX13, ENGINE ECM- Part Number: 1889041, Serial Number: 3801SA21350263, 12V/24V, 2 Rectangular Plugs with 62 Pins each, 1 Rectangular Plug with 92 Pins, Reference images...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2013
Part Number1889041
Stock NumberP-497419
MLS Number14147249
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD15 Engine Control Module (ECM) for a 2012 Western Star 4900 SA

Detroit DD15 Engine Control Module (ECM) for a 2012 Western Star 4900 SA

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(Used) 2012 Detroit DD15, ENGINE ECM- Part Number: A 000 446 76 35 / 001, Serial Number: 2840695405300114802344, 10044676511336122000001000000000 9, E1 10 R- 036150, HW: D3.1, SW: ---, 1...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900 SA
Will Fit Year(s)2012
Part NumberA 000 446 76 35 / 001
Stock NumberP-497413
MLS Number14147243
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD8 Engine Control Module (ECM) for a 2021 Freightliner M2 106

Detroit DD8 Engine Control Module (ECM) for a 2021 Freightliner M2 106

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(Used) 2021 Detroit DD8, ENGINE ECM- Part Number: A 002 446 15 35 / 002, Serial Number: A2C7610270000192740095, 1002446153519118972183000002000000000 6, E1 10 R- 036150, HW: D4, 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2021
Part NumberA 002 446 15 35 / 002
Stock NumberP-497411
MLS Number14147241
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD8 Engine Control Module (ECM) for a 2021 Freightliner M2 106

Detroit DD8 Engine Control Module (ECM) for a 2021 Freightliner M2 106

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(Used) 2018 Detroit DD15, ENGINE ECM- Part Number: A 002 446 09 35 / 002, Serial Number: A2C70000200520691, 100244615352003598126000002000000000 2, 10 R-036150, HW: D4, SW: - - -, Engine...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2021
Part NumberA 002 446 15 35 / 002
Stock NumberP-497404
MLS Number14147234
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Hino J08 Engine Control Module (ECM) for a 2020 Hino 268

Hino J08 Engine Control Module (ECM) for a 2020 Hino 268

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(Used) 2020 HINO J08, ENGINE ECM- Part Number: A 002 446 09 35 / 002, Serial Number: A2C761011000018521729, 1002446009351835078426000002000000000 X, 10 R-036150, HW: D4, SW: - - -, Engine...
ConditionUsed
Fits To Make(s)Hino
Fits To Model(s)268
Will Fit Year(s)2020
Part NumberA 002 446 09 35 / 002
Stock NumberP-497399
MLS Number14147230
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD15 Engine Control Module (ECM) for a 2015 Freightliner Cascadia 125

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

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(Used) 2015 DETROIT DD15, ENGINE ECM- Part Number: A 000 446 91 35 / 001, Serial Number: A2C7325760200133500907, 1002044691351324627117000001000000000 8, HW: D1, SW: - - -, Engine...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Part NumberA 00 446 91 35 / 001
Stock NumberP-497390
MLS Number14147221
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD15 Engine Control Module (ECM) for a 2016 Freightliner Cascadia 125

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

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(Used) 2016 Detroit DD15, ENGINE ECM- Part Number: A 001 446 28 35/ 002, Serial Number: A2C742270000151222468, 10014462835150846365000002000000000 9, 10 R-036150, HW: D2, SW: - - -, Engine...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2016
Part NumberA 001 446 28 35/ 002
Stock NumberP-497386
MLS Number14147218
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD13 Engine Control Module (ECM) for a 2015 Freightliner Cascadia 132

Detroit DD13 Engine Control Module (ECM) for a 2015 Freightliner Cascadia 132

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(Used) 2015 Detroit DD13, ENGINE ECM- Part Number: A 001 446 28 35 / 002, Serial Number: A2C7422750000143321421, 100144628351423112201000002000000000 2, 10 R-036150, HW: D2, SW: - - -,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 132
Will Fit Year(s)2015
Part NumberA0014462835
Stock NumberP-497384
MLS Number14147216
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Mercedes-Benz OM926LA Engine Control Module (ECM) for a 2007 Freightliner M2 106

Mercedes-Benz OM926LA Engine Control Module (ECM) for a 2007 Freightliner M2 106

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(Used) 2007 Mercedes, ENGINE ECM- Part Number: 003 446 13 40, Serial Number: A000004647A8G646H29, ZGS 00, E1 023371, 00004647A8, DDEC-EM Calibration Nr A 062 477 78-40 001, Certification Nr...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2007
Part Number003 446 13 40
Stock NumberP-497381
MLS Number14147213
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD13 Engine Control Module (ECM) for a 2018 Freightliner Cascadia 113

Detroit DD13 Engine Control Module (ECM) for a 2018 Freightliner Cascadia 113

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(Used) 2018 Detroit DD13, ENGINE ECM- Part Number: A 001 446 58 35, Serial Number: A2C7422750100174221066, 10014465835172945692000002000000000 4, E1 10 R- 036150, HW: D3, SW: --- 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2018
Part NumberA 001 446 58 35
Stock NumberP-497371
MLS Number14147203
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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International DT466 Engine Control Module (ECM) for a 2001 International 4900

International DT466 Engine Control Module (ECM) for a 2001 International 4900

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(Used) 2001 International DT466 ENGINE ECM - Part Number: 1833341C3, Serial Number: 1833341C3, 1833341C3-4236500, Model: 5WY7 050/01 Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 60 Pins, 1...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)4900
Will Fit Year(s)2001
Stock NumberP-497367
MLS Number14147200
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISC Engine Control Module (ECM) for a 2005 Kenworth T300

Cummins ISC Engine Control Module (ECM) for a 2005 Kenworth T300

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(Used) 2005 CUMMINS ISC, ENGINE ECM- Part Number: 3965159, Serial Number: 2343430, ESN: 46455451, ECXM CODE: W90109.01, 6BC8850A23043480, T3414, 1541759R056 KL 112904, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2005
Part Number3965159
Stock NumberP-497364
MLS Number14147197
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD15 Engine Control Module (ECM) for a 2022 Freightliner Cascadia 126

Detroit DD15 Engine Control Module (ECM) for a 2022 Freightliner Cascadia 126

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(Used) 2022 Detroit DD15, ENGINE ECM- Part Number: A 001 446 58 35 / 001, Serial Number: A2C7422750100154820340, 100244640352135061257000001000000000 3, 10 R-036150, HW: D5, SW: - - -, 1...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Part NumberA 001 446 58 35 / 001
Stock NumberP-497355
MLS Number14147188
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD13 Engine Control Module (ECM) for a 2016 Freightliner Cascadia 113

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

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(Used) 2016 Detroit DD13, ENGINE ECM- Part Number: A0014462835, Serial Number: HDE0365669 91, A 001 446 28 35/ 002, 10014462835151969441800002000000000 1, A2C7422750000152821723, E1 10 R-...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2016
Part NumberA0014462835
Stock NumberP-497351
MLS Number14147184
CategoryEngine Control Modules (ECM)
Last Updated2/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Detroit DD13 Engine Control Module (ECM) for a 2012 Freightliner Cascadia 113

Detroit DD13 Engine Control Module (ECM) for a 2012 Freightliner Cascadia 113

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(Used) 2012 Detroit DD13, ENGINE ECM- Part Number: A00446035, Serial Number: HDE0093303, A 000 446 60 35/ 001, 100044660351120350079000001000000000 X, E1 R-036150, 2840695402300112902586, HW...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 113
Will Fit Year(s)2012
Part NumberA000446035
Stock NumberP-497348
MLS Number14147181
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Caterpillar C12 Engine Control Module (ECM) for a 2002 Sterling L9500

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

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(Used) 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, Reference images for condition....
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 Updated2/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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