Used Cummins ISX Engines For Sale

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Cummins ISX15 Engine for a 2016 Kenworth T880

$18,995 USD

ISX15 550HP CPL4585,CM2350,RUNS GOOD NO BLOWBY NEW MAIN BEARINGS, RODS, TURBOS CAM ARE OK. BUILD #6584 6MOS PARTS WARRANTY BLOCK HEAD CRANK, Serial#: 79884445, Horse Power: 550, ARR/CPL:...

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2016
Part Number	CM2350
Stock Number	42525-4
MLS Number	13559609
Category	Engines
Last Updated	8/9/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISX Engine for a 2007 Kenworth T600

$6,999.99 USD

(Used) 2007 Cummins ISX, ENGINE ASSEMBLY- Displacement: 15L, Horsepower: 385, Serial Number: 79200938, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY...

Condition	Used
CPL/ARR	8520
Horse Power	385 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	2007
Stock Number	P-32096
MLS Number	11586489
Category	Engines
Last Updated	9/18/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 938-___ SHOW
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2015 Cummins ISX15 Engine

$21,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Stock Number	2034
MLS Number	13553072
Category	Engines
Last Updated	5/1/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Cummins ISX12 Engine for a 2017 Peterbilt 365

Price Drop $11,999.99 USD

(Used) 2018 Cummins ISX12, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4892, Serial Number: 75073841, Part Number: E6UCAT9CH267B26362,...

Condition	Used
CPL/ARR	4892
Horse Power	350 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	365
Will Fit Year(s)	2017
Part Number	E6UCAT9CH267B26362
Stock Number	P-101188
MLS Number	13547620
Category	Engines
Last Updated	1/24/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 Engine for a 2016 Freightliner Cascadia 113

Price Drop $13,999.99 USD

(Used) 2015 Cummins ISX12, ENGINE ASSEMBLY- Family Number: FCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4589, Serial Number: 75039787, Part Number: C01-00244-005, E.C.S:...

Condition	Used
CPL/ARR	4589
Horse Power	350 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 113
Will Fit Year(s)	2016
Part Number	C01-00244-005
Stock Number	P-101166
MLS Number	13547597
Category	Engines
Last Updated	1/24/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2007 International 9200I

$7,999.99 USD

(Core) CUMMINS ISX, ENGINE ASSEMBLY- Displacement: 15L, Horsepower: 450, Ar.No.CPL: 8520, ESN: 60815581, Part Number: 4088665-LA, Reference images for condition, 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)	2007
Part Number	4088665
Stock Number	P-82242
MLS Number	12931137
Category	Engines
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2014 Cummins ISX15 Engine, CPL 3937

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)2014 Cummins ISX15 Diesel Engine For Sale, CPL# 3937, CM2350 X101, 450HP @ 1800RPM, Family# ECEXH0912XAT, Emission Control System: EGR, PTOX, SCRC,...

Warranty

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CPL# 3937, CM2350 X101, 450HP
Stock Number	8149
MLS Number	13432713
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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Cummins ISX15 Engine for a 2020 Kenworth T680

$17,995 USD

X15 500HP CPL4342 CM2350 RUNS OK VERY LIGHT BLOWBY, NEW ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80221646, Horse Power: 500, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Part Number	CM2350
Stock Number	31225-2
MLS Number	13488929
Category	Engines
Last Updated	8/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2012 Cummins ISX15 Engine, CPL 3719

$15,500 USD

(GOOD USED TEST RUN INSPECTED) 2012 Cummins ISX15 Diesel Engine For Sale, CPL# 3719, (EPA10) 400HP @ 1800RPM, 450HP, Family# CCEXH0912XAP, ECS: EGR, PTOX, SCRC, CM2250, 15.0L, 6 Cylinders,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Part Number	CM2250
Stock Number	8886
MLS Number	13478992
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2016 Cummins ISX15 CPL4583 450HP Engine

$14,000 USD

GOOD USED 2016 CUMMINS ISX15 ENGINE ASSEMBLY, ESN 79887372, CPL4583, 450HP@1800RPM, FAMILY# FCEXH0912XAT, TESTED, INSPECTED, LOW MILES, COMES WITH WARRANTY. ALL ENGINES ARE ON SITE, NEVER...

Condition	Used
Part Number	CPL4583
Stock Number	S4855EN
MLS Number	11696568
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2014 Cummins ISX15 Engine CPL 3937

$14,500 USD

Good Used 2013 Cummins ISX15 Engine Assembly, S/N 79653136, CPL3937, 425HP@ 1800RPM, Family# DCEXH0912XAT, E.C.S.: EGR, PTOX, SCRC, EPA13. Tested, Inspected, Run Tested 2/8/23, LOW MILES!!!...

Condition	Used
Part Number	CPL3937
Stock Number	S3136EN
MLS Number	11881867
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2011 Cummins ISX15 Diesel Engine CM2250 CPL3719

$13,500 USD

Good Used 2012 Cummins ISX15 Diesel Engine Assembly, S/N 79484545, CPL 3719, Service Name: CM2250, Engine Family# BCEXH0912XAP, Date of Mfg: 06/11, 400HP@1800RPM, Peak Torque (FT-LB)...

Condition	Used
CPL/ARR	3719
Assembly Number	CM2250
Horse Power	400 HP
Emission Rating	EPA10
Part Number	CPL 3719
Stock Number	S0451EN
MLS Number	12146134
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2014 Cummins ISX15 Diesel Engine CPL 3937 CM2350

$14,500 USD

Good Used 2014 Cummins ISX15 Engine Assembly, S/N 79674412, Engine Family# DCEXH0912XAT, CPL 3937, CM2350, 450HP@1800RPM, Peak Torque (FT-LB) 1550@1000RPM, Emission Control Systems: EGR,...

Warranty

Condition	Used
CPL/ARR	3937
Assembly Number	CM3250
Horse Power	450 HP
Emission Rating	EPA 13
Part Number	CPL3937
Stock Number	S33382EN
MLS Number	12152949
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2012 Cummins ISX15 Diesel Engine Assembly CM2250 CPL 3719

$12,500 USD

Good Used 2012 Cummins ISX15 Diesel Engine Assembly, for Sale, with Warranty!! S/N 79607609, Family# CCEXH0912XAP, ISX15 400ST, 400HP@1800RPM, 1450/1650 Ft-Lbs Torque @ 1100 RPM, Emission...

Warranty

Condition	Used
CPL/ARR	3719
Assembly Number	CM2250
Horse Power	400 HP
Emission Rating	EPA 10
Part Number	CPL 3719
Stock Number	S2373EN
MLS Number	12696915
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2016 Cummins ISX15 Diesel Engine CPL 4586 CM2350

$16,000 USD

GOOD USED 2016 CUMMINS ISX15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2016 , CUMMINS , ISX15 , CPL 4586 , 450HP , CM2350 , TESTED, INSPECTED,...

Warranty

Condition	Used
CPL/ARR	4586
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA13
Stock Number	S4804EN
MLS Number	13452038
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2014 Cummins ISX15 Diesel Engine CPL 3937 CM2350

$14,000 USD

2014 CUMMINS ISX15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2014 , CUMMINS , ISX15 , CPL3937 , CM2350 , 400HP , ESN 79705170 , TESTED...

Condition	Used
Part Number	CPL 3937
Stock Number	S87EN
MLS Number	13185995
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2013 Cummins ISX15 Engine, CPL 3937, EPA13

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2013 Cummins ISX15 Diesel Engine For Sale, (EPA13) CPL# 3937, ISX15 450, Family# DCEXH0912XAT, CM2350 X101, 450HP@1800 RPM, Engine Configuration #...

Warranty

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CM2350 X101
Stock Number	8890
MLS Number	13512988
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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2010 Core - Cummins Isx, 450HP, CM871, CPL:2732, Egr, Dpf, Engine Core Brake: Yes

Contact for price

Core - Cummins ISX, 450HP, CM871, CPL:2732, EGR, DPF, Engine Core brake: Yes, Core Charge: 0.00, Horse Power: 450, ARR/CPL: 2732

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Will Fit Year(s)	2010
Stock Number	540811
MLS Number	12801850
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2011 Cummins ISX15 Engine, CPL# 3719 (EPA10)

$15,500 USD

(GOOD USED TEST RUN INSPECTED) 2011 Cummins ISX15 Diesel Engine For Sale, CPL# 3719, (EPA10) 450HP @ 1800RPM, 450HP, Family# CCEXH0912XAP, ECS: EGR, PTOX, SCRC, CM2250, 15.0L, 6 Cylinders,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Stock Number	8892
MLS Number	13510480
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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2011 Cummins ISX15 Engine

$18,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2011 Cummins ISX15 Diesel Engine (EPA10), HP: 450 @ 1800RPM, Miles: 189,114, Engine Serial # 79510905, Engine Family # BCEXH0912XAP, Engine CPL 3719,...

Condition	Used
Usage	189,114 Miles
CPL/ARR	3719
Horse Power	450 HP
Part Number	CPL 3719
Stock Number	006417
MLS Number	13455643
Category	Engines
Last Updated	7/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX Engine for a 2013 Freightliner Cascadia 125

$11,499.99 USD

(Used) 2012 CUMMINS ISX-15, ENGINE ASSEMBLY- Family Number: CCEXH0912XAP, Horsepower: 450, Displacement: 15.0L, CPL/AR: 3719, ESN: 9625043, PartNumber: C01-00199-250, E.C.S.: EGR, PTOX, SCRC...

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2013
Part Number	CCEXH0912XAP
Stock Number	P-19406
MLS Number	10475628
Category	Engines
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins ISX15 Engine for a 2021 Kenworth T880

$20,995 USD

X15 500HP CM2450 (RUNS OK NO BLOWBY/ ROD AND MAINS OK/ CAM OK/ TURBO OK/ LOOKS OK 180 DAY WARRANTY BLOCK HEAD CRANK, NOTES, Serial#: 80268120, Horse Power: 500, ARR/CPL: 5348

Condition	Used
CPL/ARR	5348
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2021
Part Number	CM2450
Stock Number	42024-1
MLS Number	12848554
Category	Engines
Last Updated	4/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2011 Cummins ISX15 Engine

$20,000 USD

(GOOD USED/ RUN TESTED/ INSPECTED) 2011 Cummins ISX15 Diesel Engine (EPA10), CPL: 3606, HP: 525 @ 1800RPM, Engine Serial # 79487691, Engine Family # BCEXH0912XAR, Torque: 1835LBS @ 1200 RPM,...

Condition	Used
CPL/ARR	3606
Horse Power	525 HP
Part Number	CPL 3606
Stock Number	006416
MLS Number	13456758
Category	Engines
Last Updated	4/22/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX15 Engine Core

Contact for price

(Core) 2010 Cummins ISX15, ENGINE ASSEMBLY- Family Number: ACEXH0912XAP, Displacement: 15L Horsepower: 400 Ar.No.CPL: 4586 ESN: 79451926, E.C.S.: EGR, PTOX, SCRC Reference images for...

Condition	Used
Horse Power	400 HP
Stock Number	P-99334
MLS Number	13488020
Category	Engine Cores
Last Updated	3/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts