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Cummins ISX12 G Engine & Powertrain For Sale

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   ISX12 G (184)
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Showing 26 - 50 of 184 Listings

26 - 50 of 184 listings
26 - 50 of 184 listings
Cummins ISX12 G Water Manifold, Casting # 2891955, Part # P-1014256

Cummins ISX12 G Water Manifold, Casting # 2891955, Part # P-1014256

$75 USD
Good used Water manifold from a Cummins ISX12 G engine. The Water manifold has been visually inspected and is in good condition. The Water manifold has corrosion and rust. The fittings are...
ConditionUsed
Part NumberP-1014256
Stock NumberP-1014256
MLS Number14065657
CategoryEngine Miscellaneous Parts
Last Updated7/9/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Cummins ISX12 G Engine Oil Cooler

Cummins ISX12 G Engine Oil Cooler

$75 USD
Good used Oil cooler with housing from a Cummins ISX12 G engine. The Oil cooler with housing has been visually inspected and is in good condition. The Oil cooler has damage, please refer to...
ConditionUsed
Part NumberP-1014257
Stock NumberP-1014257
MLS Number14065658
CategoryEngine Oil Coolers
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Air Inlet Pipe, Part # P-1014274

Cummins ISX12 G Air Inlet Pipe, Part # P-1014274

$75 USD
Good used Air inlet pipe from a Cummins ISX12 G engine. The Air inlet pipe has been visually inspected and is in good condition. The Air inlet pipe has minor corrosion. The connector is...
ConditionUsed
Part NumberP-1014274
Stock NumberP-1014274
MLS Number14071601
CategoryEngine Miscellaneous Parts
Last Updated7/22/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Block Stiffener, Part # P-1014267

Cummins ISX12 G Block Stiffener, Part # P-1014267

$75 USD
Good used Block stiffener from a Cummins ISX12 G engine. The lock stiffener has been visually inspected and is in good condition. The Block stiffener has no visible damage. All bolt holes...
ConditionUsed
Part NumberP-1014267
Stock NumberP-1014267
MLS Number14065667
CategoryEngine Miscellaneous Parts
Last Updated7/20/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Gear Cover, Casting # 2899755

Cummins ISX12 G Gear Cover, Casting # 2899755

$75 USD
Good used Gear cover from a Cummins ISX12 G engine. The Gear cover has been visually inspected and is in good condition. The Gear cover has no visible damage. All bolt holes are clean and...
ConditionUsed
Part NumberP-1014265
Stock NumberP-1014265
MLS Number14071593
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Engine Cover Plate, Part # P-1014266

Cummins ISX12 G Engine Cover Plate, Part # P-1014266

$75 USD
Good used Cover plate from a Cummins ISX12 G engine. The Cover plate has been visually inspected and is in good condition. The cover plate has minor damage, please refer to photos provided....
ConditionUsed
Part NumberP-1014266
Stock NumberP-1014266
MLS Number14071595
CategoryEngine Miscellaneous Parts
Last Updated7/18/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Ignition Coil with Extension, Part # P-1014314

Cummins ISX12 G Ignition Coil with Extension, Part # P-1014314

$75 USD
Good used Coil with ignition coil extension from a Cummins ISX12 G engine. The Coil with coil extension has been visually inspected and is in good condition. The Coil with ignition coil...
ConditionUsed
Part NumberP-1014314
Stock NumberP-1014314
MLS Number14139885
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Exhaust Recirculation Valve Bracket, Part # 2870112

Cummins ISX12 G Exhaust Recirculation Valve Bracket, Part # 2870112

$75 USD
Good used Exhaust recirculation valve bracket from a Cummins ISX12 G engine. The Exhaust recirculation valve bracket has been visually inspected and is in good condition. The bracket has...
ConditionUsed
Part NumberP-1014315
Stock NumberP-1014315
MLS Number14139888
CategoryEngine Miscellaneous Parts
Last Updated5/14/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Oil Pick Up Tube, Casting # 2864924

Cummins ISX12 G Oil Pick Up Tube, Casting # 2864924

$50 USD
Good used Oil pick up tube from a Cummins ISX12 G engine. The Oil pick up tube has been visually inspected and is in good condition. The Oil pick up tube has some dents, please refer to...
ConditionUsed
Part NumberP-1014251
Stock NumberP-1014251
MLS Number14063858
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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Cummins ISX12 G Engine Core

Cummins ISX12 G Engine Core

Contact for price
(Core) Engine Does Not Turn 360 Degrees Complete, 2014 Cummins ISX12 G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Reference images for condition ...
ConditionUsed
Horse Power400 HP
Part Number2883223
Stock NumberP-84454
MLS Number12991349
CategoryEngine Cores
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISX12 G Engine Core

2015 Cummins ISX12 G Engine Core

Contact for price
(CORE) 2014 CUMMIN ISX12 ENGINE CORE- Family Number: ECEXH0729XBA, Displacement: 11.9, Horsepower: 400, Serial Number: 75036261, For more information about this item, give us a call. We ship...
ConditionUsed
Horse Power400 HP
Will Fit Year(s)2015
Part NumberECEXH0729XBA
Stock NumberP-85777
MLS Number13033732
CategoryEngine Cores
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Cummins ISX12 G Engine Core for a 2017 Kenworth T680

Cummins ISX12 G Engine Core for a 2017 Kenworth T680

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(Core) 2016 Cummins ISX12 G, ENGINE ASSEMBLY- TOP COVER MISSING, Family Number: GCEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75053015, Part Number:...
ConditionUsed
Horse Power400 HP
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2017
Part NumberE6E0CH9F6P666Z6664
Stock NumberP-86411
MLS Number13058689
CategoryEngine Cores
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
Cummins ISX12 G Engine Core

Cummins ISX12 G Engine Core

Contact for price
(Core) Engine does Turn 360 Degrees Complete, 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, ESN: 75031326, Part Number:...
ConditionUsed
Horse Power400 HP
Part NumberE6E0CH996P666C6664
Stock NumberP-107781
MLS Number13715199
CategoryEngine Cores
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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