Cummins ISX Engines For Sale by Dealerships

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Cummins ISX15 Engine - 450 HP, ARR/CPL 3719

$10,000 USD

#25612722. ISX15 SOHC. GOOD RUNNER. Turns. Missing: clutch. Damaged: valve cover., Core Charge: 2000.00, Horse Power: 450

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Stock Number	171672
MLS Number	12966380
Category	Engines
Last Updated	8/20/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Cummins ISX Engine for a 2015 Freightliner Cascadia

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GOOD RUNNING ENGINE LAST RAN 8/17/26, Serial#: 79768988, Horse Power: 425, ARR/CPL: 3937

Condition	Used
CPL/ARR	3937
Horse Power	425 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2015
Stock Number	GNO784-1
MLS Number	14547761
Category	Engines
Last Updated	8/18/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 624-___ SHOW
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Cummins ISX15 Engine for a 2012 Kenworth T800

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2012 KW T800 ISX15 MOTOR, CM2250, 500HP, CPL3491, FRONT SUMP, Serial#: 79536722, Horse Power: 500

Condition	Used
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2012
Stock Number	3932-KW-1
MLS Number	14542887
Category	Engines
Last Updated	8/14/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2014 Cummins ISX15 Engine

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USED 2014 CUMMINS ISX15 450ST ENGINE, CPL:3937, 450HP, STOCK:0813264, ESN:79740988, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8931-0813264
MLS Number	14541650
Category	Engines
Last Updated	8/13/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(305) 688-___ SHOW
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2011 Cummins ISX12 Engine, CPL 3440

$19,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2011 Cummins ISX12 Diesel Engine For Sale, CPL 3440, ISX12 350R, 2011 ISX12/ISX11.9 CM2250, Shop Order SO54473, BCEXH0729XAA, Engine Serial#...

Condition	Used
CPL/ARR	3440
Part Number	CPL 3440
Stock Number	9434
MLS Number	14541215
Category	Engines
Last Updated	9/16/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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Cummins ISX Engine for a 2011 Volvo VNL

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GOOD RUNNING ISX LAST RAN 8/12/26 TRANSMISSION MAKING NOISE, Serial#: 794564423, Horse Power: 450, ARR/CPL: 3490

Condition	Used
CPL/ARR	3490
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2011
Stock Number	537589-1
MLS Number	14540750
Category	Engines
Last Updated	8/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Cummins ISX Engine

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Reman ISX DOHC Long Block with Front Cover, Cams, and Timing Gears, Core Charge: 0.00

Condition	Used
Stock Number	ISX DOHC-B
MLS Number	12727005
Category	Engines
Last Updated	8/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

2012 Cummins ISX Engine

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USED 2012. CUMMINS ISX15 400ST ENGINE, CPL:3719, 400HP, STOCK:0811263, ESN:79539194, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, MANY CUMMINS ENGINES IN STOCK

Condition	Used
Stock Number	8925-0811263
MLS Number	14535358
Category	Engines
Last Updated	8/11/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2015 Cummins ISX15 Engine

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USED 2015 ISX15 400ST CUMMINS ENGINE, CPL:4583, 400HP, STOCK:0811261, ESN:79806756, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Part Number	8923-0811261
Stock Number	79806756
MLS Number	14535347
Category	Engines
Last Updated	8/11/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

Cummins ISX15 Engine for a 2017 Volvo VNL

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(Used) 2016 Cummins ISX15, ENGINE ASSEMBLY- Family Number: GCEXH0912XAT, Displacement: 15L, Horsepower: 450, Ar. No./CPL: 4586, Serial Number: 79945731, Part Number: 22830474, ECS: EGR,...

Condition	Used
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2017
Part Number	22830474
Stock Number	P-75826
MLS Number	12725527
Category	Engines
Last Updated	8/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2015 International PROSTAR

$15,995 USD

(Used) 2014 CUMMINS ISX15 ENGINE ASSEMBLY- Remanufactured- Family Number: ECEXH0912XAT, Displacement: 15L, Horsepower: 450, CPL: 3937, Serial Number: 60829109, Part Number: 4018419,...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2015
Part Number	4018419
Stock Number	P-30602
MLS Number	11457728
Category	Engines
Last Updated	8/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2015 International PROSTAR

$11,499.99 USD

(Used) 2014 Cummins ISX 15 ENGINE ASSEMBLY- Family Number: ECEXH0912XAT, Displacement: 15L, Horsepower: 450, Serial Number: 79750789, CPL: 3937, E.C.S.: EGR, PTOX, SCRC, Reference images for...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2015
Part Number	ECEXH0912XAT
Stock Number	P-29401
MLS Number	11349303
Category	Engines
Last Updated	8/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2016 Kenworth T680

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(Used) 2015 Cummins ISX12 G, ENGINE ASSEMBLY- Family Number: FCEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, ESN: 75045091, Part Number: E6E0CH9F6P666C6664, ECS: HO2S,...

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	E6E0CH9F6P666C6664
Stock Number	P-509803
MLS Number	14506913
Category	Engines
Last Updated	8/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins ISX Engine for a 2015 Peterbilt 579

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GOOD RUNNING ISX LAST RAN 8/7/26, Serial#: 79819904, Horse Power: 485

Condition	Used
Horse Power	485 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	326427-1
MLS Number	14531531
Category	Engines
Last Updated	8/8/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 385-___ SHOW
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2015 Cummins ISX15 Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2015 Cummins ISX15 Diesel Engine (EPA13), CPL 4583, Service Model Name: ISX15 CM2350 x 101, Engine Family # FCEXH0912XAT, Engine Configuration:...

Condition	Used
Usage	239,714 Miles
CPL/ARR	4583
Horse Power	450 HP
Part Number	CPL 4583
Stock Number	006945
MLS Number	14530662
Category	Engines
Last Updated	9/10/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Engine for a 2007 International 9200I

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(Used) 2006 Cummins ISX, ENGINE ASSEMBLY- Family Number: 6CEXH0912XAJ, Displacement: 15, Horsepower: 400, CPL: 8520, Serial Number: 79161465, Parte numbre: 9243C462, E.C.S.: EGR, PTOX, SCRC...

Condition	Used
CPL/ARR	8520
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Part Number	9243C462
Stock Number	P-509035
MLS Number	14490188
Category	Engines
Last Updated	8/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2006 International 9200I

$7,999.99 USD

(Used) 2006 Cummins ISX, ENGINE ASSEMBLY- REMANUFACTURED- Family Number: 6CEXH0912XAJ, Displacement: 15.0L, Horsepower: 450, Ar.No./CPL: 8520, Serial Number: 60803695, For more information...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2006
Stock Number	P-86400
MLS Number	13058679
Category	Engines
Last Updated	8/7/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(305) 688-___ SHOW
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2015 Cummins ISX12 Engine, CPL 4589

$21,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2015 Cummins ISX12 Diesel Engine For Sale, 320HP MAX 425HP, CM2350 X102, CPL# 4589, EPA Model Name / Family# FCEXH0729XAE, EPA 13 Fits 2013 2014...

Warranty

Condition	Used
CPL/ARR	4589
Horse Power	425 HP
Part Number	ISX12
Stock Number	10038
MLS Number	14527427
Category	Engines
Last Updated	9/9/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2004 Cummins ISX15 Engine

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USED 2004 CUMMINS ISX15-475 ENGINE, CPL:8519, 475HP, STOCK:0805261, ESN:79039809, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, EGR VALVE,

Condition	Used
Stock Number	8905-0805261
MLS Number	14524587
Category	Engines
Last Updated	8/5/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 614-___ SHOW
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2015 Cummins ISX15 Engine for a Kenworth T800

$14,500 USD

Cummins ISX Complete Engine Assembly, Good Condition. Coming soon, Has Blowby 243k miles, Removed from a 2015 Kenworth T800. Call DTI Trucks for more information and a shipping quote.

Condition	Used
Usage	243,000 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	82313
MLS Number	14388143
Category	Engines
Last Updated	8/15/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

Cummins ISX12 G Engine for a 2017 Kenworth T680

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(Used) 2016 Cummins ISX12 G, ENGINE ASSEMBLY- Family Number: GCEX0729XBA, Displacement: 11.9, Horsepower: 400, CPL: 3647, Serial Number: 75052873, Parte numbre: E6E0CH9F6P666Z6664, E.C.S.:...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Part Number	E6E0CH9F6P666Z6664
Stock Number	P-510578
MLS Number	14523079
Category	Engines
Last Updated	8/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2016 International 9900I

$14,250 USD

(Used) 2015 Cummins ISX15 450ST, ENGINE ASSEMBLY- Family Number: FCEXH0912XAT, Displacement: 15.0L, Horsepower: 450, Ar.No./CPL: 4583, Serial Number: 79811570, Part Number: C1191938, E.C.S:...

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	9900I
Will Fit Year(s)	2016
Part Number	C1191938
Stock Number	P-510559
MLS Number	14523062
Category	Engines
Last Updated	8/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2007 International 9200I

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(Used) 2006 Cummins ISX, ENGINE ASSEMBLY- Family Number: 6CEXH0912XAJ, Displacement: 15, Horsepower: 385, CPL: 8520, Serial Number: 79228955, Parte numbre: 9D8BFC8E, E.C.S.: PCM, EGR, ...

Condition	Used
Horse Power	385 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Part Number	9D8BFC8E
Stock Number	P-510555
MLS Number	14523058
Category	Engines
Last Updated	8/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2001 Cummins ISX Engine

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USED 2001 CUMMINS ISX450 ENGINE, NO EGR VALVE, 450HP, CPL:8046, STOCK:0804264, ESN:14016494, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8903-0804264
MLS Number	14521667
Category	Engines
Last Updated	8/4/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC