Cummins ISX12 G Engines For Sale

(855) 905-___ SHOW
NUMBERCall Seller

2016 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	624,577 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2379199
MLS Number	14051564
Category	Engines
Last Updated	5/5/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2014 Cummins ISX12 G Engine for a Mack CXU633T

$5,940 USD

ISX12G CM2180 EJ, 400 HP, S/N 75023822, CPL-3647, Turns 360, EGR Pipe Missing.

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	MACK
Fits To Model(s)	CXU633T
Stock Number	UPS-274631-1
MLS Number	13893313
Category	Engines
Last Updated	4/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Cummins ISX12 G Engine for a 2022 Volvo VNL

$22,499.99 USD

(Used) 2021 Cummins ISX12 G, ENGINE ASSEMBLY- ISX12G Family Number: MCEXH0729XDA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 5726, ESN: 75092930, ECS: TBI, TWC, ECM, SOLD AS A DROP...

Condition	Used
CPL/ARR	5726
Horse Power	400 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2022
Part Number	D0L3002BB25
Stock Number	P-36846
MLS Number	11808675
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2016 Freightliner Cascadia 113

$7,495 USD

(Used) 2015 Cummins ISX12 G, ENGINE ASSEMBLY- Family Number: FCEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, ESN: 75041164, Part Number: C01-00225-001, ECS: HO2S, PCM,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 113
Will Fit Year(s)	2016
Part Number	C01-00225-001
Stock Number	P-42775
MLS Number	11950864
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75030283, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-70179
MLS Number	12581685
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75027579, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-80281
MLS Number	12875294
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75027362, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-80343
MLS Number	12875353
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75031457, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-80932
MLS Number	12893015
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75027280, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-82179
MLS Number	12924850
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75030712, ECS: HO2S, PCM, TWC, Fuel: CNG, For...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Stock Number	P-82217
MLS Number	12924881
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, ECS: HO2S, PCM, TWC, Fuel: CNG, For more...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	ECEXH0729XBA
Stock Number	P-82477
MLS Number	12938655
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Displacement: 11.9L, Horsepower: 400, Fuel: CNG, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Stock Number	P-82484
MLS Number	12938662
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G ENGINE ASSEMBLY- Family Number: ECEXH0729XBA Displacement: 11.9L, Horsepower: 400, Fuel: CNG, For more information about this item, give us a call. We ship...

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Stock Number	P-82501
MLS Number	12938679
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75031213, Part Number: 2222550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-82547
MLS Number	12938724
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75027418, Part Number: 22229550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-82836
MLS Number	12945093
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75030276, Part Number: 22229550, E.C.S:...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-86352
MLS Number	13058638
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2016 Kenworth T680

$7,495 USD

(Used) 2015 Cummins ISX12 G, ENGINE ASSEMBLY- Family Number: FCEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75045733, E.C.S: HO2S, PCM, TWC, For more...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Part Number	FCEXH0729XBA
Stock Number	P-112441
MLS Number	13869928
Category	Engines
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Cummins ISX12 G Engine for a Kimble Chassis

$5,940 USD

Cummins ISX12 G

Condition	Used
Fits To Make(s)	KIMBLE CHASSIS
Stock Number	UPS-279131-1
MLS Number	14020462
Category	Engines
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2017 Cummins ISX12 G Engine for a Kenworth T680

$5,940 USD

Cummins ISX 12G, 400 HP.

Condition	Used
Horse Power	400 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-278970-1
MLS Number	14016908
Category	Engines
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Cummins ISX12 G Engine for a Kenworth T680

$5,940 USD

Cummins ISX12 G, 400 HP, CM2180 EJ, CPL- 3647, S/N- 75041592.

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277195-1
MLS Number	13969184
Category	Engines
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2014 Cummins ISX12 G Engine for a Mack CXU633T

$5,940 USD

Cummins ISX12-G, EPA 13, S/N-75023280, CM2180 EJ, CPL- 3647

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	MACK
Fits To Model(s)	CXU633T
Stock Number	UPS-274609-1
MLS Number	13913129
Category	Engines
Last Updated	4/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment