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GM/Chev (HD) 6.0L Engine Parts For Sale

Browse GM/Chev (HD) 6.0L Engine Parts for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 218 listings. GM/Chev (HD) 6.0L Engine Part pricing ranges from $25 to $400 based on recent marketplace data. Filter by condition, price, or year to find the right GM/Chev (HD) 6.0L Engine Part.
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   Engine Control Modules (ECM) (218)
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GM/Chev (HD) (218)
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6.0L (218)
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Showing 1 - 25 of 218 Engine Part Listings

1 - 25 of 218 listings
1 - 25 of 218 listings
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

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(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86ACGYK52095RUHX, Order: 501975849. E78 12692865 ACGY, 2095, 1 Rectangular Plug with 65 Pins, 1 Rectangular...
ConditionUsed
Part Number12692865
Stock NumberP-498143
MLS Number14158129
CategoryEngine Control Modules (ECM)
Last Updated2/22/2026
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)

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(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 Updated2/22/2026
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)

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(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 Updated2/21/2026
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 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: 12692865, Serial Number: 8CACGY52021RKW4, Serv. Number: 12692865, ACGY 1 Rectangular Plug with 65 Pins, 1 Rectangular...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12692865
Stock NumberP-496469
MLS Number14134440
CategoryEngine Control Modules (ECM)
Last Updated2/18/2026
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 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- Part Number: 12692865, Serial Number: 86ACGYK52095S0GQ, Order: 501975316, E78 12692865 ACGY, 2095, 1 Rectangular Plug with 65 Pins, 1 Rectangular...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12692865
Stock NumberP-496979
MLS Number14142543
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
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

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(Used) GM/Chev (HD) 2012 6.0L, ENGINE ECM- Part Number: 12658390, Serial Number: 86AA7GK021800FAV, E78, 12649297,, A7G, 2180, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2012
Part Number12658390
Stock NumberP-496938
MLS Number14142499
CategoryEngine Control Modules (ECM)
Last Updated2/13/2026
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 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
Sold By
CRG Heavy Truck Parts
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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
CRG Heavy Truck Parts
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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
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)

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(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12692200, Serial Number: 86ACGSK, Serv. Number: 12692200, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73...
ConditionUsed
Part Number12692200
Stock NumberP-113622
MLS Number13965491
CategoryEngine Control Modules (ECM)
Last Updated11/5/2025
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)

$25 USD
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12642100, Serial Number: 86AAW5K, Serv. Number: 12642100, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins...
ConditionUsed
Part Number12642100
Stock NumberP-113590
MLS Number13963417
CategoryEngine Control Modules (ECM)
Last Updated1/14/2026
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)

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(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-113579
MLS Number13963403
CategoryEngine Control Modules (ECM)
Last Updated11/4/2025
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

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(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12640466, Serial Number: 86AAUSK01174AS4K, Serv. Number: 12616532, Engine Information- Family Number: BGMXE06.0584,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2012
Part Number12640466
Stock NumberP-93876
MLS Number13288612
CategoryEngine Control Modules (ECM)
Last Updated7/25/2025
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 2007 Workhorse Custom Chassis W42

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

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(Used) 2007 GM/Chev (HD) 6.0L, ENGINE ECM- (REMANUFACTURED) Part Number: 89017749, Serial Number: 86YPUH927017LPSR 2 Rectangular Plug with 80 Pins each, Reference images for condition. For...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W42
Will Fit Year(s)2007
Part Number89017749
Stock NumberP-102829
MLS Number13603259
CategoryEngine Control Modules (ECM)
Last Updated5/24/2025
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 2019 Freightliner MT45

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2019 Freightliner MT45

$349.99 USD
(Used) 2019 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 28483226 / 33001760, Serial Number: TR1760, Serv. Number: 12616532, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT45
Will Fit Year(s)2019
Part Number28483226
Stock NumberP-102809
MLS Number13603238
CategoryEngine Control Modules (ECM)
Last Updated1/14/2026
Location
Elkton, MD, US
Sold By
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GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2019 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2019 Freightliner MT55

$349.99 USD
(Used) 2018 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 33001760, 28483226, Serial Number: TR176032261819200190, Engine information- Family Number: JPSIE06.0GAS, 1 Rectangular Plug with 65...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2019
Part Number33001760
Stock NumberP-102725
MLS Number13601331
CategoryEngine Control Modules (ECM)
Last Updated1/14/2026
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)

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(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12658390, Serial Number: 86ABUPK, Serv. Number: 12643636 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1...
ConditionUsed
Part Number12658390
Stock NumberP-101840
MLS Number13568292
CategoryEngine Control Modules (ECM)
Last Updated5/9/2025
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)

Contact for price
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12692865, Serial Number: 86ACGYK, Serv. Number: 12692865, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1...
ConditionUsed
Part Number12692865
Stock NumberP-101768
MLS Number13566018
CategoryEngine Control Modules (ECM)
Last Updated5/8/2025
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)

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(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 Updated5/8/2025
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)

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(Used) GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12686539, Serial Number: 86ACD5K, Serv. Number: 12668991, 1 Rectangular Plug with 55 Pins, 1 Rectangular Plug with 73 Pins,...
ConditionUsed
Part Number12686539
Stock NumberP-101723
MLS Number13565950
CategoryEngine Control Modules (ECM)
Last Updated5/8/2025
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)

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(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 Updated5/8/2025
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 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- REMANUFACTURED!! Date Remanufactured: 06-08-21 Model: E78, Part Number: 12692865, Serial Number: 86ACGYK51039QYNY, Serv. Number: 12692865, Engine...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12692865
Stock NumberP-95592
MLS Number13351942
CategoryEngine Control Modules (ECM)
Last Updated1/21/2025
Location
Elkton, MD, US
Sold By
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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 Updated1/8/2025
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- REMANUFACTURED!! Date Remanufactured: 09-14-21, Model: E78, Part Number: 12692865, Serial Number: 86ACGYK51204R4W2, Serv. Number: 12692865, Engine...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12692865
Stock NumberP-94417
MLS Number13305666
CategoryEngine Control Modules (ECM)
Last Updated12/31/2024
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 2014 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2014 Freightliner MT55

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(Used) 2013 GM/Chev (HD) 6.0L, ENGINE ECM- Model: E78, Part Number: 12654015, Serial Number: 86ABH2K13177HECB, Serv. Number: 12643636, Engine Information- Family Number: DGMXE06.0584,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2014
Part Number12654015
Stock NumberP-94416
MLS Number13305665
CategoryEngine Control Modules (ECM)
Last Updated12/31/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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