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

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Showing 1 - 25 of 645 Engine Control Module (ECM) Listings

1 - 25 of 645 listings
1 - 25 of 645 listings
GM/Chev (HD) 6.5L Engine Control Module (ECM) for a 1996 GMC 3500

GM/Chev (HD) 6.5L Engine Control Module (ECM) for a 1996 GMC 3500

$100 USD
USED ECM OFF 1996 3500 GM 6.5 ENGINE SERVICE # 16216588, Serial#: 16216588, Casting#: 16216588
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)3500
Will Fit Year(s)1996
Part Number16213588 / 16235145
Stock NumberP-60576
MLS Number12408763
CategoryEngine Control Modules (ECM)
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM)

GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM)

$475 USD
Nous livrons partout au Canada et États-Unis. We ship anywhere in Canada USA - Stock: 330ECM - GMC Duramax 6.6L Engine Control Module P/N : 15246462 - No core + 100$, Serial#: 330ECM,...
ConditionUsed
Part Number15246462
Stock Number330ECM
MLS Number11945109
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
GM/Chev (HD) 6.6L Engine Control Module (ECM) for a 2006 Chevrolet

GM/Chev (HD) 6.6L Engine Control Module (ECM) for a 2006 Chevrolet

$600 USD
This Engine Computer also referred to as an Engine Control Module (ECM), Engine Control Unit (ECU) Powertrain Control Module (PCM) is a guaranteed replacement for all 2006 Chevrolet...
ConditionUsed
Fits To Make(s)Chevrolet
Will Fit Year(s)2006
Part Number12606126
Stock Number295462824
MLS Number12865644
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Winger, MN, US
Sold By
Lucken Trucks and Parts
(833) 637-___  SHOW
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GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM)

2004 GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM)

$1,995 USD
(Used) 2004, 2005 GM/Chev (HD) 6.6L DURAMAX FICM LLY, ENGNE ECM- 8973037513 Part Number: 8973037511, Serial Number: 0353204040616, Reference images for condition. For more information...
ConditionUsed
Will Fit Year(s)2004
Part Number8973037511
Stock NumberP-34990
MLS Number11752036
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2006 Chevrolet C4500

GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2006 Chevrolet C4500

$899.99 USD
(Used) 2006 GM/Chev (HD) 6.6L DURAMAX ENGINE ECM- Serial Number: 86YMNYJ51760112, Part Number: 12603623, Serv. Number: 12588335, YMNY, 0281011949, 18500112, 1039911198, Family Number:...
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)C4500
Will Fit Year(s)2006
Part Number12603623
Stock NumberP-44966
MLS Number11998145
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2019 Isuzu NPR HD

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2019 Isuzu NPR HD

$399.99 USD
(Used) 2019 GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12695710, Serial Number: 865710K49302NUXF, Engine Information- Family Number: KGMXE06.0584, Fuel: Gasoline, 1...
ConditionUsed
Fits To Make(s)Isuzu
Fits To Model(s)NPR HD
Will Fit Year(s)2019
Part Number12695710
Stock NumberP-81661
MLS Number12913628
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2009 Chevrolet Express

GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2009 Chevrolet Express

$375 USD
Good used ECM from a GM/CHEV (HD) 6.6 L DURAMAX engine. The ECM has been visually inspected and is in good condition. The ECM has no visible damage. The connectors are in good condition The...
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)Express
Will Fit Year(s)2009
Part Number240637-2
Stock Number240637-2
MLS Number13306916
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2009 Chevrolet Express

GM/Chev (HD) 6.6L DURAMAX Engine Control Module (ECM) for a 2009 Chevrolet Express

$375 USD
Good used ECM from a GM/Chev (HD) 6.6L DURAMAX engine. The ECM has been visually inspected and is in good condition. The ECM has no visible damage. The connector are still connected. The...
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)Express
Will Fit Year(s)2009
Part Number240640-2
Stock Number240640-2
MLS Number13306918
CategoryEngine Control Modules (ECM)
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
GM/Chev (HD) 6.6L Engine Control Module (ECM) for a Chevrolet C4500

GM/Chev (HD) 6.6L Engine Control Module (ECM) for a Chevrolet C4500

$199.99 USD
(Used) GM/Chev (HD) 6.6L, ENGINE ECM- Part Number: 12210729, Serial Number: 86DTFFM43, HDW Number: 12209950, Engine information- Serial Number: 8973187970, 2 Rectangular Plug with 80 Pins...
ConditionUsed
Fits To Make(s)Chevrolet
Fits To Model(s)C4500
Part Number12210729
Stock NumberP-491852
MLS Number14055172
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 4.3 Engine Control Module (ECM)

GM/Chev (HD) 4.3 Engine Control Module (ECM)

$150 USD
Good, used ECM/TCM from a GM 4.3 engine. The ECM has been visually inspected and is in good working condition. The contacts have been visually inspected and are straight and clean with no...
ConditionUsed
Part NumberP-14250
Stock NumberP-14250
MLS Number12233939
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
GM/Chev (HD) Engine Control Module (ECM)

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

$150 USD
Used ECM off of a GM/Chev. In good condition. Casting number is 12586243. Serial number is unavailable. Please see pictures. For further information feel free to call or email us. We ship...
ConditionUsed
Part Numberp-8069
Stock NumberP-8069
MLS Number10510551
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
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

$129.99 USD
(Used) 2010 GM/Chev (HD) V8,6.0L Gasoline, ENGINE ECM - Part Number: 12640466, Serial Number: 86AAUSK011449038, Service Number: 12616532, Family Number: BGMXE06.0584, Displacement: 6.0L,...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12640466
Stock NumberP-48369
MLS Number12074012
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
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/Chevy HD ENGINE ECM - Part Number: 12633238, Serial Number: 86AAF7K27168RSA0, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS)...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12633238
Stock NumberP-48825
MLS Number12081345
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
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 4.8L, ENGINE ECM - Part Number: 126176320, Serial Number: 86YPMUK180797BM6, Service Number: 12612384, Displacement: 4.8L, Horsepower: 285, Serial Number: 52119L052, Part...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2008
Part Number126176320
Stock NumberP-48829
MLS Number12081351
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
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) V8 4.8L, ENGINE ECM - Part Number: 12633238, Serial Number: 86AAF7K21008V6VF, Displacement: 4.8L Horsepower: 270, Engine: P-46921, For more information about this...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2010
Part Number12633238
Stock NumberP-48831
MLS Number12081354
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2009 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2009 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2008 GM/Chev (HD) 4.8L ENGINE ECM - Part Number: 1269209, Serial Number: 86YRUCK19121F2DM, Service Number: 12625455, Displacement: 4.8L, Horsepower: 285, ESN: 52119L173, Part Number:...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2009
Part Number1269209
Stock NumberP-48835
MLS Number12081359
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

GM/Chev (HD) 4.8 Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2006 GM/Chev (HD) 4.8, ENGINE ECM - Part Number: 89017749, Family Number: 7GMXH04.8581, Displacement: 4.8L, Horsepower: 285, Engine: P-48295 For more information about this item, give...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number89017749
Stock NumberP-49133
MLS Number12087722
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2007 Workhorse Custom Chassis W42

$99.99 USD
(Used) 2007 GM 6.0L, ENGINE ECM - Part Number: 89017749, Serial Number: 86YKYW926220J0BG, Family Number: 7GMXH060583, Displacement: 6.0L, Horsepower: 335, Serial Number: 52120L011, Part...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number89017749
Stock NumberP-49136
MLS Number12087725
CategoryEngine Control Modules (ECM)
Last Updated5/13/2026
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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Find used GM/Chev (HD) Engine Control Modules (ECM) For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 645 GM/Chev (HD) Engine Control Modules (ECM) For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.
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