Used Cummins ISX Engines For Sale

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2006 Cummins ISX Diesel Engine

$12,000 USD

(USED) 2006 Cummins ISX-475 Diesel Engine (EGR-MODEL), Serial # 79227459, CPL 8519, 475HP RATED, LOW MILES!! Out of Kenworth Truck. Call for more information . INV # 002420

Condition	Used
CPL/ARR	8519
Horse Power	475 HP
Stock Number	002420
MLS Number	6421826
Category	Engines
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2015 Cummins ISX15 Engine for a Kenworth T680

Newly Listed

$9,155 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79788270 Horsepower: 400

Condition	Used
Assembly Number	3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25950774
MLS Number	14388833
Category	Engines
Last Updated	5/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2016 Cummins ISX15 Engine for a Freightliner Cascadia

Recently Updated

$9,155 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79820969 Horsepower: 450

Condition	Used
Assembly Number	4583
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25993336
MLS Number	14359483
Category	Engines
Last Updated	5/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2017 Cummins ISX15 Engine for a International Prostar

Recently Updated

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79922723 Horsepower: 450

Condition	Used
Assembly Number	4586
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25994358
MLS Number	14360706
Category	Engines
Last Updated	5/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2015 Cummins ISX15 Engine for a Freightliner Cascadia

Recently Updated

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79783647 Horsepower: 450

Condition	Used
Assembly Number	3937
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25996334
MLS Number	14373923
Category	Engines
Last Updated	5/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 396-___ SHOW
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Cummins ISX15 Engine

Newly Listed

Contact for price

Used 2015 Cummins ISX15 Engine Assembly, S/N 7981538, CPL 4583, 450HP, CM2350, EPA13

Condition	Used
Stock Number	S5238EN
MLS Number	14384428
Category	Engines
Last Updated	5/21/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2014 Cummins ISX15 Engine for a International Prostar

Newly Listed

$7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: VERIFY Serial#: 60819521 Horsepower: 450

Condition	Used
Assembly Number	VERIFY
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25999592
MLS Number	14383137
Category	Engines
Last Updated	5/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 905-___ SHOW
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2006 Cummins ISX Engine for a Cummins ISX 8519

Recently Updated

$7,500 USD

SERIAL NO:79124154

Condition	Used
Usage	1,174,103 Miles
CPL/ARR	8519
Horse Power	500 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8519
Stock Number	2646007
MLS Number	14362248
Category	Engines
Last Updated	5/22/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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	5/15/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
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Cummins ISX15 Engine for a 2012 Kenworth W900

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ISX15 550HP CM2250 ESN#79490133, RUNS GOOD NO BLOWBY. NEW ROD AND MAIN BEARINGS, CAM AND TURBO LOOK GOOD. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES!, Serial#: 79490133, Horse Power:...

Condition	Used
CPL/ARR	3606
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2012
Stock Number	40226-4
MLS Number	14298751
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(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

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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

(855) 465-___ SHOW
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Cummins ISX15 Engine for a 2014 International PROSTAR PREMIUM 6X4

$12,000 USD

Still in truck #697 To be inspected when pulled, ISX 15 Good Runner, Complete builddate: 2014, Core Charge: 4000, Horse Power: 425, ARR/CPL: 3937

Condition	Used
CPL/ARR	3937
Horse Power	425 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR PREMIUM 6X4
Will Fit Year(s)	2014
Stock Number	175111
MLS Number	13616164
Category	Engines
Last Updated	5/14/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 465-___ SHOW
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Cummins ISX Engine

$25,350 USD

Cummins ISX 15 Liter Cm2250 Reman, Core Charge: 5000

Condition	Used
Fits To Make(s)	Cummins
Fits To Model(s)	ISX
Stock Number	68H0M015B1-E
MLS Number	12727001
Category	Engines
Last Updated	5/14/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

Cummins ISX Engine for a 2016 Volvo VNL

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2016 VOLVO VNL670 CUMMINS ISX MOTOR, 450HP, CPL4583, FRONT SUMP, Serial#: 79872213, Horse Power: 450, Casting#: NA

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2016
Stock Number	3891-VOLVO-1
MLS Number	14298614
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Cummins ISX15 Engine for a 2004 Peterbilt 379

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2004 PETE 379 CUMMINS ISX MOTOR 475HP, Serial#: 79010993, Horse Power: 475 hp, Casting#: NA

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Stock Number	3880-PETE-1
MLS Number	14095824
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Cummins ISX15 Engine for a 2019 Kenworth W900

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2019 KW W900 CUMMINS X15 CM2350 ENGINE, REAR SUMP, Serial#: NA, Horse Power: 500 HP

Condition	Used
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2019
Stock Number	3784-KW-1
MLS Number	13348597
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Cummins ISX15 Engine for a 2018 Kenworth T880

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2018 KW T880 CUMMINS X15 PERFORMANCE SERIES, 565HP, 4343CPL, FRONT SUMP, Serial#: 79995390, Horse Power: 565 HP

Condition	Used
Horse Power	565 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2018
Stock Number	3725-KW-12
MLS Number	13347714
Category	Engines
Last Updated	5/13/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.