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CRG Heavy Truck Parts Used Engine Control Modules (ECM) For Sale by Dealerships

CRG Heavy Truck Parts
1500 W. Pulaski Highway
Elkton, MD 21921
United States
(844) 402-3444
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Shop Engine Control Modules (ECM) by Brand

Showing 101 - 125 of 3,212 Engine Control Module (ECM) Listings

101 - 125 of 3,212 listings
101 - 125 of 3,212 listings
Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2010 Freightliner MT55 Chassis

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(Used) Cummins 2010 ISB ENGINE ECM- Part Number: 4943134, Serial Number: 118227, ESN: 57925335, ECM Code: AU90196.03, CM CM2150D, P4943134, 2150DH118227, T3459, 3 Plugs Plug 1: 4 pins Plug 2...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2010
Part Number4943134
Stock NumberP-496927
MLS Number14142488
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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Freightliner M2 106 Engine Control Module (ECM)

2023 Freightliner M2 106 Engine Control Module (ECM)

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(Used) Freightliner 2023 M2 106 VEHICLES ECM- DC A 006 446 34 02 / 001, ELECTRONIC CPC4 NAFTA, 22116-0211, A3C0156530300, 10064463402221160021000001, 460000000, E1, 10 05 7093, 89 00 0271,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2023
Stock NumberP-496922
MLS Number14142483
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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Cummins ISB Engine Control Module (ECM) for a 2001 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2001 Freightliner MT55 Chassis

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(Used) Cummins 2001 ISB185, ENGINE ECM- Part Number: P3944124, Serial Number: 0C03010453, T2560 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)MT55 Chassis
Will Fit Year(s)2001
Part NumberP3944124
Stock NumberP-496916
MLS Number14142477
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

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(Used) GM/Chev (HD) 20116.0L, ENGINE ECM- Part Number: 12640466 Serial Number:86AAUSK011278SKY, Serv. Number: 12616532, E78, 1067, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12616532
Stock NumberP-496913
MLS Number14142474
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

Cummins Engine Control Module (ECM) for a 2011 Workhorse Custom Chassis W62

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(Used) 2012 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK011682Y2, Serv. Number: 12616532, E78, 12640466 AAUS, 1106, 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 Number12616532
Stock NumberP-496911
MLS Number14142472
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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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

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(Used) GM/Chev (HD) 2011 6.0L, ENGINE ECM- Part Number: 1956382, Serial Number: 86ACGYK51291R9XZ, E78, ACGY, 1291, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number1956382
Stock NumberP-496897
MLS Number14142459
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
Location
Elkton, MD, US
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New Flyer DE40 LF Engine Control Module (ECM)

2010 New Flyer DE40 LF Engine Control Module (ECM)

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(Used) 2010 New Flyer D40 LF, MULTIPLEX MODULE PLC- Make: VANSCO, Model: 248498, 2 Rectangular Plug with 18 Pins, 2 Rectangular Plug with 2 Pins, Reference images for condition, For more...
ConditionUsed
Fits To Make(s)New Flyer
Fits To Model(s)DE40 LF
Will Fit Year(s)2010
Part Number248498
Stock NumberP-496741
MLS Number14140172
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
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New Flyer DE40 LF Engine Control Module (ECM)

2010 New Flyer DE40 LF Engine Control Module (ECM)

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(Used) 2010 New Flyer D40 LF, MULTIPLEX MODULE PLC- Make: VANSCO, Model: 248498, 2 Rectangular Plug with 18 Pins, 2 Rectangular Plug with 2 Pins, Reference images for condition, For more...
ConditionUsed
Fits To Make(s)New Flyer
Fits To Model(s)DE40 LF
Will Fit Year(s)2010
Part Number248498
Stock NumberP-496739
MLS Number14140170
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
Location
Elkton, MD, US
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Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

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(Used) 2008 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8710 ESN: 60276018 ESN: 46867728 ECM CODE: AU90047 16 P4943134 2150DHOO8710 TO348 3 Plugs Plug 1: 4 pins Plug 2: 60...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part Number4943134
Stock NumberP-496696
MLS Number14137003
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

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(Used) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 22 ESN: 60712326 ECM CODE AU90047 41, Casting Number: 5D427Z03 AC 022207 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part Number4943134
Stock NumberP-496690
MLS Number14136997
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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Freightliner Cascadia 125 Engine Control Module (ECM)

2014 Freightliner Cascadia 125 Engine Control Module (ECM)

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(Used) 2008-2022 Freightliner Cascadia 125, CAB CONTROL MODULE CECU- Part Number: A05-75982-002, Serial Number: 5DK 965456-42, HW: 09-26-00, SW: 11-29-04, DIAG: 001450, Reference images for...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2014
Part NumberA05-75982-002
Stock NumberP-496685
MLS Number14136992
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

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(Used) 2007 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12602801, Serial Number: 86YPUR172290317, HDW Number: 12589161, YPUH, 12613264, 2 Rectangular Plug with 80 Pins each, Reference...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number12602801
Stock NumberP-496624
MLS Number14136931
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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Mercedes-Benz MBE 900 Engine Control Module (ECM) for a 2005 Freightliner MT45 Chassis

Mercedes-Benz MBE 900 Engine Control Module (ECM) for a 2005 Freightliner MT45 Chassis

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(Used) 2005 Mercedes MBE900, ENGINE ECM- Part Number: 001 446 65 40 ZGS 001, Serial Number: 0904411612, E1, 023371, 00004651A7, A000004651A7F425P48, 170HP, 2200RPM, 1 Rectangular Plug with...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT45 Chassis
Will Fit Year(s)2005
Part Number0014466540
Stock NumberP-496615
MLS Number14136922
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62

GM/Chev (HD) 8.1L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W62

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(Used) 2006 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12602801, Serial Number: 86YPUHR17171353, HDW Number: 12589161, YPUH 12613264 Displacement: 8.1L, 2 Rectangular Plug with 80 Pins each...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2007
Part Number12602801
Stock NumberP-496561
MLS Number14136869
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
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Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2008 Freightliner MT55 Chassis

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(Used) 2008 Cummins ISB, ENGINE ECM Part Number: P483134 Serial Number: 2150DH008587 T0338 15D4276470 AC 121207 CPL: 279 3 Plugs Plug 1: 4 pins Plugs 2: 60 pins Plug 3: 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2008
Part NumberP4943134
Stock NumberP-496559
MLS Number14136867
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
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Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

Cummins ISB Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

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(Used) 2009 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 57885581 CPL: 3238 ECM Code: AU90047.21 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2009
Part Number4943134
Stock NumberP-496555
MLS Number14136862
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
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Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

Cummins ISB Engine Control Module (ECM) for a 2000 Freightliner

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(Used) 2000 Cummins ISB ENGINE ECM- Part Number: 4943134 Serial Number: 8336 ESN: 60276018 CPL: 3238 3 Plugs Plug 1: 4 pins Plug 2: 60 pins Plug 3 60 pins ECM Code: AU90047.41 For more...
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)2000
Part Number4943134
Stock NumberP-496552
MLS Number14136859
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
Sold By
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Kenworth T680 Engine Control Module (ECM)

2017 Kenworth T680 Engine Control Module (ECM)

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(Used) 2017 Kenworth T680, (Vehicle ECM's) Part Number: 1365.1003 100000 A2C53335934 No. 9340126458 CECU3 Version: 1.0 Sup. Code: 01035AC/QAC:2 Operat. Voltage: 12V Q21-1076-1-100 Rev.A 5...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2017
Part Number1365.1003 100000
Stock NumberP-496548
MLS Number14136856
CategoryEngine Control Modules (ECM)
Last Updated2/11/2026
Location
Elkton, MD, US
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International T444 Engine Control Module (ECM) for a 1997 International 1552-SC

International T444 Engine Control Module (ECM) for a 1997 International 1552-SC

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(Used) 1997 International, ECM- Model: RJJ1, Serial Number: F6FF-12A650-EEB, Part Number: 1807422C1, DCP-114, FNZM90316CFQ, G NPF 7A071, For more information about this item, give us a call...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)1552-SC
Will Fit Year(s)1997
Stock NumberP-496537
MLS Number14134508
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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Cummins Engine Control Module (ECM) for a 2012 Freightliner MT55

Cummins Engine Control Module (ECM) for a 2012 Freightliner MT55

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(Used) 2012 GM/Chev (HD) 6.0L, ENGINE ECM- E78, Part Number: 12640466 Serial Number:86AAUSK011278SKY , Serv. Number: 12616532, 1127 J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2012
Stock NumberP-496535
MLS Number14134506
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2009 Freightliner MT55 Chassis

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(Used) 2009 GM/Chev (HD) 6.0L, ENGINE ECM- E78, Part Number: 12640466, Serial Number: 86AAUSK011479DPM, Serv. Number: 12616532, 1147 J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55 Chassis
Will Fit Year(s)2009
Part Number12640466
Stock NumberP-496530
MLS Number14134501
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
Sold By
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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

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(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12670036, Serial Number: 86AB8DK171511JSY, Serv. Number: 12670036, 7151 AB8D 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
Stock NumberP-496523
MLS Number14134494
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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(Used)2012 Gm/Chev (Hd) 4.8, Engine Ecm- Part Number: 12653852 Serial Number:

(Used)2012 Gm/Chev (Hd) 4.8, Engine Ecm- Part Number: 12653852 Serial Number:

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(Used)2012 GM/Chev (HD) 4.8, ENGINE ECM- Part Number: 12653852 Serial Number: 86ABHBK22206PXQC53852 Serv. Number: 12633238, Made in USA 2206 ABHB E38 2 Plugs 1 Rectangular Plug with 73...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2012
Part NumberE38 12653852
Stock NumberP-496521
MLS Number14134492
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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Mitsubishi 3.0L Engine Control Module (ECM) for a 2015 Mitsubishi FEC92S

Mitsubishi 3.0L Engine Control Module (ECM) for a 2015 Mitsubishi FEC92S

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(Used) 2015 Mitsubishi 3.0L, Engine ECM-, Part Number: A 016 448 11 40, Part Number: A 015 448 46 40 Serial Number: 1401K0902071, 4P10T5 0 281 020 173, HW MK6677731 EDC17 DC 12 V 1354 0062...
ConditionUsed
Fits To Make(s)Mitsubishi
Fits To Model(s)FEC92S
Will Fit Year(s)2015
Stock NumberP-496515
MLS Number14134486
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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Peterbilt 579 Engine Control Module (ECM)

2021 Peterbilt 579 Engine Control Module (ECM)

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(Used) 2021 Peterbilt 579, Part Number: Q21-1126-700-700, Serial Number: 0008092 6 Plugs, Plug 1: 9 pins Plug 2: 25 pins Plug 3: 52 pins Plug 4: 40 pins Plug 5: 9 pins Plug 6: 20 pins CAB...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2021
Part NumberQ21-1126-700-700
Stock NumberP-496501
MLS Number14134472
CategoryEngine Control Modules (ECM)
Last Updated2/10/2026
Location
Elkton, MD, US
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