Cummins ISX Engines For Sale in United States

2016 Cummins ISX15 Engine for a Kenworth T680

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL4583 Serial#: 79857227 Horsepower: 415

Condition	Used
Assembly Number	CPL4583
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25932865
MLS Number	14123258
Category	Engines
Last Updated	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2014 Cummins ISX15 Engine for a Kenworth T680

$9,155 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	7/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Cummins ISX15 Engine for a Peterbilt 579

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: FCEXH0912XAT Serial#: 79885438 Horsepower: 415 ***NEEDS RAN, NEEDS FUEL PUMP***

Condition	Used
Assembly Number	FCEXH0912XAT
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25891187
MLS Number	13968289
Category	Engines
Last Updated	7/10/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 750-___ SHOW
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2016 Cummins ISX15 Engine for a Peterbilt 579

$9,500 USD

CUMMINS ISX 415ST, PRE-TESTED DIESEL ENGINE, WITH 601,124 MILES, 2018 EPA See it run here: https://youtu.be/SFaP13DEfX4

Condition	Used
CPL/ARR	4583
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	MT4201271
MLS Number	14433606
Category	Engines
Last Updated	7/9/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 794-___ SHOW
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2016 Cummins ISX15 Engine for a International ProStar

Contact for price

Core - Cummins ISX15 EPA13, 450 HP

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	ProStar
Stock Number	32302
MLS Number	14333258
Category	Engines
Last Updated	6/25/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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2015 Cummins ISX15 Engine for a International ProStar

$8,250 USD

ISX15, CM2350 X101, 400 HP, S/N 79707637, CPL 3937, CM2350, 547289 Odometer Miles, 547328.4 ECM Miles. Running Engine. Sounds Good With No Excessive Smoke Or Blowby. 57 lbs. Oil Pressure...

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	ProStar
Stock Number	1642-1
MLS Number	13961978
Category	Engines
Last Updated	6/25/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2015 Cummins ISX15 Engine for a Freightliner Cascadia

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79768728 Horsepower: 450

Condition	Used
Assembly Number	3937
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	26021091
MLS Number	14446180
Category	Engines
Last Updated	6/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 938-___ SHOW
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USED 1999 Cummins ISX CM570 Engine CPL2628 / 400HP Tested Runner – Warranty

$14,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE /ISX CM570

Warranty

Condition	Used
CPL/ARR	2628
Horse Power	400 HP
Part Number	D103001BX03
Stock Number	1227
MLS Number	11534418
Category	Engines
Last Updated	6/16/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 938-___ SHOW
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USED 2011 Cummins ISX15 450 Engine CPL3719 / 450HP Tested Runner – Warranty

$22,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Part Number	D103009BB08
Stock Number	1234
MLS Number	11551945
Category	Engines
Last Updated	6/16/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 938-___ SHOW
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USED 2018 Cummins ISX15 Engine 500HP CPL3938 Tested Runner – Warranty

$18,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
Usage	160 Miles
CPL/ARR	3938
Horse Power	500 HP
Stock Number	1687
MLS Number	12409532
Category	Engines
Last Updated	6/16/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2015 Cummins ISX15 Engine for a Freightliner Cascadia

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79768387 Horsepower: 450

Condition	Used
Assembly Number	3937
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	26003841
MLS Number	14390538
Category	Engines
Last Updated	5/27/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
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Cummins ISX15 Engine for a 2017 Peterbilt 579

$9,995 USD

ISX15 400HP CPL4586 CM2350, PRICED AS LONG BLOCK. NEEDS ALL TIMING GEARS/FRONT GEAR COVERS,FLYWHEEL HOUSING/ LONG BLOCK ONLY.. DOES HAVE EXHAUST MANIFOLD AND TURBO. RODS AND MAIN BEARINGS...

Condition	Used
CPL/ARR	4586
Horse Power	400 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	CM2350
Stock Number	51925-1
MLS Number	13634617
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 371-___ SHOW
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Cummins ISX Engine for a 2014 Kenworth T680

$10,500 USD

USED ISX15 CM2350 ENGINE ASSEMBLY. 400HORSE @ 1800RPM, CPL 3937, 821K MILES, Serial#: 79648080, Horse Power: 400, ARR/CPL: 3937, Casting#: 79648080

Condition	Used
CPL/ARR	3937
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Stock Number	SV-381-1
MLS Number	10455357
Category	Engines
Last Updated	5/14/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(833) 371-___ SHOW
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Cummins ISX15 Engine for a 2013 Freightliner Cascadia

$10,500 USD

USED ISX15 CM2250 79607179 400HORSE @ 1800RPM CPL3719 757K MILES, Serial#: 79607179, Horse Power: 400, ARR/CPL: 3719, Casting#: 79607179

Condition	Used
CPL/ARR	3719
Horse Power	400 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2013
Stock Number	SV-354-1
MLS Number	10455348
Category	Engines
Last Updated	5/14/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

Cummins ISX Engine for a 2009 Peterbilt 367

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Call Today !, Serial#: 79306520, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	367
Will Fit Year(s)	2009
Part Number	79306520
Stock Number	295463177
MLS Number	13134517
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Cummins ISX Engine - 450 HP

$12,500 USD

used cummins isx engine 450 hp, great runner fleet maintained 684k miles comes complete, sold with exhange of your core, Serial#: 2732, Horse Power: 450, Casting#: 2732

Condition	Used
Horse Power	450 HP
Stock Number	3808910
MLS Number	11155068
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

2006 Cummins ISX Engine - 500 HP

$12,500 USD

O6 ISX with 200000 on complete major, Serial#: 79124141, Core Charge: 3000, Horse Power: 500, Casting#: 79124141

Condition	Used
Horse Power	500 HP
Will Fit Year(s)	2006
Stock Number	416
MLS Number	10681641
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

Cummins ISX Engine for a 2001 Volvo

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2001 ISX, Serial#: ICEXHO912XAD, Horse Power: 400, Casting#: ICEXHO912XAD

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Volvo
Will Fit Year(s)	2001
Stock Number	120
MLS Number	10681354
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

2003 Cummins ISX Engine

Contact for price

ISX PRE EGR, Serial#: 14045821, Horse Power: N/A, Casting#: 14045821

Condition	Used
Will Fit Year(s)	2003
Stock Number	117
MLS Number	10681351
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(844) 925-___ SHOW
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Cummins ISX15 Engine - 450 HP, ARR/CPL 3937

$7,500 USD

ISX 15 LONG BLOCK $7500, HEAD $2500, SHORT BLOCK $5000. BURNT Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Stock Number	202709
MLS Number	12029469
Category	Engines
Last Updated	5/14/2026
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

2017 Cummins ISX15 Engine for a Peterbilt 579

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4761 Serial#: 79944774 Horsepower: 400

Condition	Used
Assembly Number	4761
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25866966
MLS Number	13826592
Category	Engines
Last Updated	4/24/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2014 Cummins ISX15 Engine for a Kenworth T680

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: DCEXH0912XAT Serial#: 79701464 Horsepower: 400

Condition	Used
Assembly Number	DCEXH0912XAT
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25880797
MLS Number	13884647
Category	Engines
Last Updated	4/18/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2016 Cummins ISX15 Engine

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL3937 Serial#: VERIFY Horsepower: 450

Condition	Used
Assembly Number	CPL3937
Fits To Make(s)	International
Fits To Model(s)	LONESTAR
Stock Number	25938020
MLS Number	14139371
Category	Engines
Last Updated	4/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2015 Cummins ISX15 Engine for a International Prostar

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: ECEXH0912XAT Serial#: 79723823 Horsepower: 400

Condition	Used
Assembly Number	ECEXH0912XAT
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25921105
MLS Number	14128458
Category	Engines
Last Updated	3/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.