Cummins ISX15 Engines For Sale

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4 0

2016 Cummins ISX15 Engine for a Cummins ISX15 4583

$8,500.44 USD

ENG NO: 79820842

Condition	Used
Usage	739,478 Miles
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2561329
MLS Number	13977720
Category	Engines
Last Updated	11/12/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(844) 503-___ SHOW
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6 0

Cummins ISX15 Engine for a 2015 International PROSTAR+ 122

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VERIFICATION PENDING, Serial#: 79775891, Horse Power: 450 HP @ 1800 RPM, ARR/CPL: 3937 CM2350 X101, Part Make: CUMMINS

Condition	Used
CPL/ARR	3937 CM2350 X101
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR+ 122
Will Fit Year(s)	2015
Stock Number	1A1E56633
MLS Number	13977519
Category	Engines
Last Updated	11/18/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

6 0

2016 Cummins ISX15 Engine for a Freightliner Cascadia

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79847748 Horsepower: 450

Condition	Used
CPL/ARR	4583
Assembly Number	4583
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25032369
MLS Number	10959730
Category	Engines
Last Updated	11/14/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

10 0

2015 Cummins ISX15 Engine for a International Lonestar

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$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79778317 Horsepower: 475

Condition	Used
Assembly Number	3937
Fits To Make(s)	International
Fits To Model(s)	LONESTAR
Stock Number	25659306
MLS Number	12915841
Category	Engines
Last Updated	11/12/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

10 0

2016 Cummins ISX15 Engine for a Kenworth T680

$12,850 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79855548 Horsepower: 475

Condition	Used
Assembly Number	4583
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25443824
MLS Number	12234739
Category	Engines
Last Updated	11/15/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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5 0

2011 Cummins ISX15 Engine for a Cummins ISX15 3491

$10,505 USD

Condition	Used
Usage	1,019,251 Miles
CPL/ARR	3491
Horse Power	485 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3491
Stock Number	2505981
MLS Number	13501491
Category	Engines
Last Updated	11/8/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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8 0

Cummins ISX15 Engine - ARR/CPL 3606 CM2250 EPA10

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Serial#: 79503785, Horse Power: 550 HP @ 1800 RPM, ARR/CPL: 3606 CM2250 EPA10, Part Make: CUMMINS

Condition	Used
CPL/ARR	3606 CM2250 EPA10
Stock Number	1A1E56806
MLS Number	13968520
Category	Engines
Last Updated	11/6/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

4 0

2011 Cummins ISX15 Engine for a Kenworth T660

$7,350 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3490 Serial#: 79418177 Horsepower: 450 DOES NOT INCLUDE TURBO

Condition	Used
Assembly Number	CPL 3490
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25266965
MLS Number	11523456
Category	Engines
Last Updated	11/6/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 701-___ SHOW
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7 0

2015 Cummins ISX15 Engine - 450 HP

$17,500 USD

Low mileage Cummins ISX15 450hp cpl3937 esn#79728051 engine assembly. Tested and inspected, bearing and sealed. New mains and rods, new front and rear structure gaskets, new front and rear...

Condition	Used
Horse Power	450 HP
Stock Number	8601
MLS Number	12736569
Category	Engines
Last Updated	11/4/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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5 0

2014 Cummins ISX15 550 Engine - 550 HP

$21,000 USD

REBUILT CUMMINS ISX15 550HP LONG BLOCK ENGINE ASSEMBLY. NEW CAM SHAFT ASSEMBLY, NEW HEAD CYLINDER ASSEMBLY, COMPLETE OVERHAUL KIT WITH GASKETS. ENGINE COMES WITH A 1 YEAR OR 100K MILES...

Condition	Remanufactured
Horse Power	550 HP
Stock Number	01
MLS Number	12736484
Category	Engines
Last Updated	11/4/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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6 0

2012 Cummins ISX15 Engine for a Freightliner Cascadia 125

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ISX15 CORE Locked-up, EPA 10, 425 HP, S/N 79499269, CPL-3719, CM2250 767,469.3 Odometer Miles

Condition	Used
CPL/ARR	3719
Horse Power	425 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1950-1
MLS Number	13897569
Category	Engines
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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8 0

2014 Cummins ISX15 Engine for a Volvo VNL

$12,500 USD

ISX15, 450 HP, S/N 79702846, CPL-3937, CM2350 902,975.7 Odometer Miles 581,271.1 ECM Miles 21,428 Engine Hours

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Stock Number	1641-1
MLS Number	13894373
Category	Engines
Last Updated	10/29/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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12 0

2015 Used Cummins ISX15 Engine

$15,999 USD

Used ISX15 Engine, AR/CPL #: 4583

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	Prostar
Will Fit Year(s)	2015
Part Number	79873876
Stock Number	500-19283
MLS Number	13952223
Category	Engines
Last Updated	10/29/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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4 0

2018 Cummins ISX15 Engine for a Kenworth T680

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X15 CM2350 X116B, 525 HP, S/N 80006239, CPL-4343, CORE Engine In Pieces.

Condition	Used
CPL/ARR	4343
Horse Power	525 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	1384-1
MLS Number	13892309
Category	Engines
Last Updated	10/28/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 909-___ SHOW
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1 0

Cummins X15 Engine

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X15 Long Block, Long Block Supreme. PRICE MATCH GUARANTEE, CALL TODAY FOR QUOTE. 3-5 DAY BUILD TIME. All we need is Engine information to get a quote started. Year Models: 2017-2020. 400 to...

Condition	Remanufactured
Stock Number	Cloned Ad
MLS Number	13950259
Category	Engines
Last Updated	10/27/2025
Location	Minneapolis, MN, US
Sold By	Pilot Engines

5 0

2014 Cummins ISX15 Engine for a Kenworth T680

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL3937 Serial#: 79684408 Horsepower: 400

Condition	Used
Assembly Number	CPL3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25784021
MLS Number	13528221
Category	Engines
Last Updated	10/25/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 750-___ SHOW
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11 0

2015 Cummins ISX15 Engine for a International Prostar

$15,000 USD

PRE-TESTED CUMMINS ISX15, 6 MONTH UNLIMITED MILEAGE WARRANTY CUMMINS ISX15 450ST ( CM2350 ) 561,609 MILES EPA 2014 ( 2014 FEDERAL EMISSIONS FOR ISX ENGINES ) See it run here!:...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	MT4179019
MLS Number	13714103
Category	Engines
Last Updated	10/28/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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6 0

2015 Cummins ISX15 Engine for a International PROSTAR PREMIUM

$17,500 USD

EPA13, FRONT SUMP OIL PAN, ISX15-450ST2, FAN HAS BEEN REMOVED 11-23-22

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR PREMIUM
Stock Number	MT4150437
MLS Number	10895912
Category	Engines
Last Updated	10/28/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

4 0

2016 Cummins ISX15 Engine for a International Prostar

$12,850 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL4583 Serial#: 79846953 Horsepower: 450

Condition	Used
Assembly Number	CPL4583
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25657909
MLS Number	12915000
Category	Engines
Last Updated	10/24/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

10 0

2013 Cummins ISX15 Engine for a Kenworth T660

$5,500 USD

(USED) Cummins ISX15 Warranty: As-Is No Warranty Assembly#: 3680897 Serial#: 79603877 Horsepower: 485 ENGINE RUNS GOOD, MIXING COOLANT WITH FUEL, TOP END LOOKS TO HAVE HAD MOISTURE IN IT AS...

Condition	Used
Assembly Number	3680897
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25769221
MLS Number	13453802
Category	Engines
Last Updated	10/24/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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4 0

Cummins ISX15 Engine for a Cummins ISX15 3606

$34,500 USD

Condition	Remanufactured
CPL/ARR	3606
Horse Power	600 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3606
Stock Number	REB ISX15 3606
MLS Number	13915844
Category	Engines
Last Updated	10/23/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

2015 Cummins ISX15 Engine for a Kenworth T680

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79778847 Horsepower: 450

Condition	Used
Assembly Number	3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25547001
MLS Number	12458137
Category	Engines
Last Updated	10/26/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

6 0

2013 Cummins ISX15 Engine for a Peterbilt 386

$7,350 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3719 Serial#: 79596363 Horsepower: 425

Condition	Used
Assembly Number	CPL 3719
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25723643
MLS Number	13270436
Category	Engines
Last Updated	10/22/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.