1. Home
  2. For Sale
  3. Truck Parts
  4. Engine Parts
  5. GM/Chev (HD)
  6. 6.0L

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

Close
Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
GM/Chev (HD)
Model
6.0L
Inspection Report
No
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (238)
Category
Engine Parts (238)
   Engine Control Modules (ECM) (238)
Make
GM/Chev (HD) (238)
Model
6.0L (238)
Condition
Used (238)
Model Year
-
Horsepower
-
Inspection Report
No (238)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (238)
Market Type
For Sale (238)

Shop Engine Parts by Subcategory

Showing 1 - 25 of 238 Engine Part Listings

1 - 25 of 238 listings
1 - 25 of 238 listings
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

Newly Listed
Contact for price
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK010666KLW, Serv. Number: 12616532, E78, 1066, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12640466
Stock NumberP-501256
MLS Number14277530
CategoryEngine Control Modules (ECM)
Last Updated4/1/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Newly Listed
Contact for price
(Used) 2012 GM/Chev (HD) 2018 6.0L, ENGINE ECM- Part Number: 12658390, Serial Number: 86AA7GK02159QUAC, E78, 12658390, AA7G, Serv.# 12643636 2159, 1 Rectangular Plug with 65 Pins, 1...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2012
Part Number12658390
Stock NumberP-501173
MLS Number14275327
CategoryEngine Control Modules (ECM)
Last Updated3/31/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2011 Freightliner MT55

Newly Listed
Contact for price
(Used) 2011GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12658390, Serial Number: 86ABUPK25153CDDH, E78, 12658390, ABUP, Serv.# 12643636 5153, 1 Rectangular Plug with 65 Pins, 1 Rectangular...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2011
Part Number12658390
Stock NumberP-501169
MLS Number14275323
CategoryEngine Control Modules (ECM)
Last Updated3/31/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy 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

Newly Listed
Contact for price
(Used) 2011 Workhorse Custom Chassis GM 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86ACGYK51323RGUK, Serv. Number: 12692865, E78, 1323, 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 Number12692865
Stock NumberP-501020
MLS Number14270537
CategoryEngine Control Modules (ECM)
Last Updated3/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Contact for price
(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 Updated3/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Contact for price
(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 Updated3/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy 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

Contact for price
(Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK00207DTLJ, Serv. Number: 12616532, E78, 0207, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2011
Part Number12640466
Stock NumberP-500888
MLS Number14264466
CategoryEngine Control Modules (ECM)
Last Updated3/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Contact for price
(Used) 2012 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number:86AAUSK010666L8L, Serv. Number: 12616532, E78, 1066, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug...
ConditionUsed
Fits To Make(s)Workhorse Custom Chassis
Fits To Model(s)W62
Will Fit Year(s)2012
Part Number12640466
Stock NumberP-500887
MLS Number14264465
CategoryEngine Control Modules (ECM)
Last Updated3/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Contact for price
(Used) 2012 GM 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number: 86AAUSK01174AQN2, Serv. Number: 12616532, E78, 1174, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2012
Part Number12640466
Stock NumberP-500848
MLS Number14261981
CategoryEngine Control Modules (ECM)
Last Updated3/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2018 Freightliner MT55

GM/Chev (HD) 6.0L Engine Control Module (ECM) for a 2018 Freightliner MT55

Contact for price
(Used) GM/Chev (HD) 2018 6.0L, ENGINE ECM- Part Number: 12658390, Serial Number: 86ABUPK27019B78A, E78, 12658390, ABUP, Serv.# 12643636 7019, 1 Rectangular Plug with 65 Pins, 1 Rectangular...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)MT55
Will Fit Year(s)2018
Part Number12658390
Stock NumberP-500829
MLS Number14261960
CategoryEngine Control Modules (ECM)
Last Updated3/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy 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

Contact for price
(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 Updated3/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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

Contact for price
(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 Updated3/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

Contact for price
(Core) 2015 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12654015, Serial Number: 86ABH2K13270LM83, Serv.# 12643636, 1 Rectangular Plug with 65 Pins, 1 Rectangular Plug with 73 Pins, 1...
ConditionUsed
Part Number12654015
Stock NumberP-500598
MLS Number14256817
CategoryEngine Control Modules (ECM)
Last Updated3/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

Contact for price
(Used) GM 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number:86AAUSK011278SKY, Serv. Number: 12692865, E78, 9029, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins, J3...
ConditionUsed
Part Number12692865
Stock NumberP-499130
MLS Number14228621
CategoryEngine Control Modules (ECM)
Last Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

Contact for price
(Used) GM 6.0L, ENGINE ECM- Part Number: 12692865, Serial Number: 86AACGYK51284R8J0, Serv. Number: 12692865, E78, 1284, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins, J3...
ConditionUsed
Part Number12692865
Stock NumberP-499126
MLS Number14228617
CategoryEngine Control Modules (ECM)
Last Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

Contact for price
(Used) GM 6.0L, ENGINE ECM- Part Number: 12640466 Serial Number:86AAUSK011278SKY, Serv. Number: 12616532, E78, 8193, J1 Rectangular Plug with 65 Pins, J2 Rectangular Plug with 73 Pins, J3...
ConditionUsed
Part Number12692865
Stock NumberP-499121
MLS Number14228611
CategoryEngine Control Modules (ECM)
Last Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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- 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 Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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) 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 Updated3/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 USD
(Used) GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12686539, Serial Number: 86ACD5K271170VGK, Serv. Number: 12668991, ECM Model: E78, ACD5, 7117, 1 Rectangular Plug with 55 Pins, 1...
ConditionUsed
Part Number12686539
Stock NumberP-498167
MLS Number14159919
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 USD
(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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
GM/Chev (HD) 6.0L Engine Control Module (ECM)

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

$99.98 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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy 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

$99.98 USD
(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 Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a engine part to sell? In minutes, you can create an online listing for your engine part and advertise it to thousands of buyers.
Start selling today