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GM/Chev (HD) Engine Control Modules (ECM) For Sale

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Showing 326 - 350 of 641 Engine Control Module (ECM) Listings

326 - 350 of 641 listings
326 - 350 of 641 listings
GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK2015364WJ, Serv. Number: 12633238, Engine Information- Displacement: 4.8L, Fuel:...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12635858
Stock NumberP-95202
MLS Number13326523
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12640466, Serial Number: 86AAUSK, Serv. Number: 12616532, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins...
ConditionUsed
Part Number12640466
Stock NumberP-101700
MLS Number13565914
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
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GM/Chev (HD) 4.8 Engine Control Module (ECM)

GM/Chev (HD) 4.8 Engine Control Module (ECM)

$99.99 USD
(Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK, Serv. Number: 12633238, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 80...
ConditionUsed
Part Number12635858
Stock NumberP-101717
MLS Number13565942
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
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GM/Chev (HD) 4.8 Engine Control Module (ECM)

GM/Chev (HD) 4.8 Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12653852, Serial Number: 86ABHBK Serv. Number: 12633238, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 80 Pins,...
ConditionUsed
Part Number12653852
Stock NumberP-101736
MLS Number13565969
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12649297, Serial Number: 86AA7GK Serv. Number: 12643636, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1...
ConditionUsed
Part Number12649297
Stock NumberP-101763
MLS Number13566008
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
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GM/Chev (HD) 4.8 Engine Control Module (ECM)

GM/Chev (HD) 4.8 Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12653238, Serial Number: 86AAF7K Serv. Number: 12633238, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 80 Pins,...
ConditionUsed
Part Number12633238
Stock NumberP-101764
MLS Number13566010
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 4.8 Engine Control Module (ECM)

GM/Chev (HD) 4.8 Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12629209, Serial Number: 86YRUCK, Serv. Number: 12625455, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 80 Pins,...
ConditionUsed
Part Number12629209
Stock NumberP-101765
MLS Number13566011
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2009 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK2017472PT, Serv. Number: 12633238, Engine Information- Family Number: 9GMXH04.8581,...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12635858
Stock NumberP-94420
MLS Number13305669
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK201747XJ1, Serv. Number: 12633238, Engine Information- Family Number: AGMXE04.8581,...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12635858
Stock NumberP-94422
MLS Number13305670
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK201273DE0, Serv. Number: 12633238, Engine Information- Displacement: 4.8L, Fuel:...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12635858
Stock NumberP-94423
MLS Number13305671
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2008 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2007 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12612384, Serial Number: 86YPJWK22058FNHX, Serv. Number: 12612384, Engine Information- Family Number: 7GMXH04.8581,...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2008
Part Number12612384
Stock NumberP-95585
MLS Number13351935
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2010 GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12635858, Serial Number: 86AAKAK201062N1C, Serv. Number: 12633238, Engine Information- Displacement: 4.8L, Fuel:...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12635858
Stock NumberP-95590
MLS Number13351940
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) 2007 GM/Chevy (HD) 6.0L ENGINE ECM - Part Number: 12613264, Serial Number: 86YPUHR172220101, Service Number: 12602801, Warranty Security Tag: 178160, HDW NO. 12589161, YPUH, For more...
ConditionUsed
Part Number12613264
Stock NumberP-497984
MLS Number14157229
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 2012 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK02192S1UX1, E78, 12649297, AA7G, 2192, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73...
ConditionUsed
Part Number12649297
Stock NumberP-498083
MLS Number14158069
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 20116.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK00137CC5D, Serv. Number: 12616532, E78, 1037, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with...
ConditionUsed
Part Number12640466
Stock NumberP-499113
MLS Number14228603
CategoryEngine Control Modules (ECM)
Last Updated8/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/CHEV (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK00145C63V, Serv. Number: 12616532, BCM: S01163B02, E78, 0145, J1 Rectangular Plug with 65 Pins, J2...
ConditionUsed
Part Number12640466
Stock NumberP-499116
MLS Number14228606
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK011037BUD, Serv. Number: 12616532, E78, 1103, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73...
ConditionUsed
Part Number12640466
Stock NumberP-499118
MLS Number14228608
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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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

$99.99 USD
(Used) 2006 GM/Chev (HD) 8.1L, ENGINE ECM- Part Number: 12602801, Serial Number: 86YPUHR17, HDW Number: 12589161, Engine information- GM/Chev (HD) Displacement: 8.1L, 2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2007
Part Number12602801
Stock NumberP-491848
MLS Number14055168
CategoryEngine Control Modules (ECM)
Last Updated10/2/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

GM/Chev (HD) Engine Control Module (ECM) for a 2010 Workhorse Custom Chassis W42

$99.99 USD
(Used) GM/Chev (HD) 4.8, ENGINE ECM- ECM Model: E38, Part Number: 12612384, Serial Number: 86YPJWK@1326WWBU Serv. Number: 12612384, YPJW, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12612384
Stock NumberP-496474
MLS Number14134445
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM)

GM/Chev (HD) 6.0L Engine Control Module (ECM)

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK02095MQP8, E78, 12649297, AA7G, 2095, Serv.# 12643636, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug...
ConditionUsed
Part Number12649297
Stock NumberP-499642
MLS Number14232306
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Workhorse Custom Chassis W62

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Workhorse Custom Chassis W62

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK021800EL4, E78, 12649297, AA7G, 2180, Serv.# 12643636, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2012
Part Number12649297
Stock NumberP-500149
MLS Number14244295
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Workhorse Custom Chassis W62

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Workhorse Custom Chassis W62

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK02117NDC9, Serv. Number: 12643636, E78, 2117, 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)2012
Part Number12649297
Stock NumberP-500891
MLS Number14264470
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Freightliner MT55

$99.99 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK00335427K, Serv. Number: 12616532, E78, 0335, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2012
Part Number12640466
Stock NumberP-500893
MLS Number14264472
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2012 Freightliner MT55

$99.99 USD
(Used) GM 6.0L, ENGINE ECM- Part Number: 12616532 Serial Number: 86AAUSK01171A5ST, E78, 1171, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins, J3 Rectangular Plug with 55...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2012
Part Number12616532
Stock NumberP-500753
MLS Number14260694
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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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

$99.99 USD
(Used) 2011 Workhorse Custom Chassis GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12649297, Serial Number: 86AA7GK021720C6H, E78, 12649297, AA7G, 2172, Serv.# 12643636, 1 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12649297
Stock NumberP-500807
MLS Number14261936
CategoryEngine Control Modules (ECM)
Last Updated7/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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