Used Cummins ISX Engines For Sale

(844) 385-___ SHOW
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2004 Cummins ISX Diesel Engine

$8,500 USD

(USED) 2004 Cummins ISX-435ST Diesel Engine (EGR-Model), Serial # 79069038, Engine Family # 4CEXH0912XAJ, CPL 8520, 435HP @ 2000 RPM RATED, TEST RUN 1-6-16, Fully Inspected!!! LOW MILES!!!...

Condition	Used
CPL/ARR	8520
Horse Power	435 HP
Stock Number	002774
MLS Number	8601076
Category	Engines
Last Updated	7/14/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 385-___ SHOW
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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.

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2009 Cummins ISX Engine for a International Prostar

Newly Listed

$16,300 USD

(USED) Cummins ISX Warranty: 180 Day Parts Only Assembly#: VERIFY Serial#: 79347406 Horsepower: 435

Condition	Used
Assembly Number	VERIFY
Fits To Make(s)	International
Fits To Model(s)	Prostar
Stock Number	25879364
MLS Number	13949177
Category	Engines
Last Updated	10/26/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2017 Cummins ISX15 Engine for a Peterbilt 579

Newly Listed

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 4761 Serial#: 79932184 Horsepower: 400

Condition	Used
Assembly Number	CPL 4761
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25886943
MLS Number	13949116
Category	Engines
Last Updated	10/26/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2015 Cummins ISX15 Engine for a Peterbilt 579

Recently Updated

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79792084 Horsepower: 400

Condition	Used
Assembly Number	3937
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25857922
MLS Number	13790516
Category	Engines
Last Updated	10/25/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 624-___ SHOW
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Cummins ISX Engine for a 2012 Western Star 4900 SA

Newly Listed

Contact for price

2012 WS 4900SB CUMMINS ISX WITH 600HP, FRONT SUMP, Serial#: 79532827, Horse Power: 600 HP, Casting#: NA

Condition	Used
Horse Power	600 HP
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2012
Stock Number	3878-WS-1
MLS Number	13927864
Category	Engines
Last Updated	10/24/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

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2007 Cummins ISX Engine for a International 9200

Newly Listed

$11,310 USD

(USED) Cummins ISX Warranty: 180 Day Parts Only Assembly#: 8519 Serial#: 79082354 Horsepower: 475

Condition	Used
Assembly Number	8519
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25866649
MLS Number	13927816
Category	Engines
Last Updated	10/24/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2016 Cummins ISX15 Engine for a International Lonestar

Newly Listed

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79831338 Horsepower: 450

Condition	Used
Assembly Number	4583
Fits To Make(s)	International
Fits To Model(s)	Lonestar
Stock Number	25885985
MLS Number	13927528
Category	Engines
Last Updated	10/24/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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2006 Cummins ISX Engine for a Cummins ISX 8520

Newly Listed

$7,650 USD

Condition	Used
Usage	444,257 Miles
CPL/ARR	8520
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2571759
MLS Number	13915727
Category	Engines
Last Updated	10/23/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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2016 Cummins ISX12 G Engine for a Cummins ISX12G 3647

Newly Listed

$5,910.34 USD

SERIAL: 75047181

Condition	Used
CPL/ARR	3647
Horse Power	350 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2570768
MLS Number	13915673
Category	Engines
Last Updated	10/23/2025
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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2001 Cummins ISX Engine for a International 9400

Newly Listed

$16,250 USD

(USED) Cummins ISX Warranty: 180 Day Parts Only Serial#: 14008183 Horsepower: 475

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Stock Number	25851036
MLS Number	13915532
Category	Engines
Last Updated	10/23/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2015 Cummins ISX15 Engine for a Peterbilt 579

Newly Listed

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79796842 Horsepower: 400

Condition	Used
Assembly Number	3937
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25866518
MLS Number	13915531
Category	Engines
Last Updated	10/23/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2014 Cummins ISX15 Engine for a Peterbilt 386

Newly Listed

$11,455 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3688 Serial#: 79629750 Horsepower: 500

Condition	Used
Assembly Number	3688
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25885001
MLS Number	13915450
Category	Engines
Last Updated	10/26/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 604-___ SHOW
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Cummins ISX Engine Core for a 2007 Volvo VNL

Newly Listed

Contact for price

n/a, Horse Power: 300

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2007
Stock Number	250546-1
MLS Number	13912181
Category	Engine Cores
Last Updated	10/22/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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2016 Cummins ISX15 Engine for a Peterbilt 579

Recently Updated

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79871913 Horsepower: 400

Condition	Used
Assembly Number	4583
Stock Number	25872573
MLS Number	13880633
Category	Engines
Last Updated	10/22/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2016 Cummins ISX15 Engine

Recently Updated

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL4583 Serial#: 79882033 Horsepower: 400

Condition	Used
Assembly Number	CPL4583
Stock Number	25874227
MLS Number	13867188
Category	Engines
Last Updated	10/22/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2014 Cummins ISX15 Engine for a Kenworth T680

Recently Updated

$7,710 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	10/22/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2015 Cummins ISX15 Engine for a Cummins ISX15 3937

Newly Listed

$10,080.34 USD

Condition	Used
CPL/ARR	3937
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	2570391
MLS Number	13910156
Category	Engines
Last Updated	10/21/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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2008 Cummins ISX Engine for a Cummins ISX 2732

Newly Listed

$5,333.34 USD

Condition	Used
CPL/ARR	2732
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 2732
Stock Number	2570341
MLS Number	13910154
Category	Engines
Last Updated	10/21/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Cummins ISX12 G Engine for a Cummins ISX12G 3647

Price Drop

$5,910.34 USD

Condition	Used
CPL/ARR	3647
Horse Power	350 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2231991
MLS Number	12478447
Category	Engines
Last Updated	10/21/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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Cummins ISX12 G Engine for a Cummins ISX12G 3647

Price Drop

$5,910.34 USD

Condition	Used
CPL/ARR	3647
Horse Power	350 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2231987
MLS Number	12478445
Category	Engines
Last Updated	10/21/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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2014 Cummins ISX15 Engine for a Cummins ISX15 3937

$10,080.34 USD

Condition	Used
Usage	656,798 Miles
CPL/ARR	CPL 3937 / ESN - 79660397
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	2569497
MLS Number	13908346
Category	Engines
Last Updated	10/23/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

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2014 Cummins ISX15 Engine

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79683222 Horsepower: 400

Condition	Used
Assembly Number	3937
Stock Number	25843849
MLS Number	13761976
Category	Engines
Last Updated	10/19/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2016 Cummins ISX15 Engine for a Peterbilt 579

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL2350 Serial#: 79868960 Horsepower: 415

Condition	Used
Assembly Number	CPL2350
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25878495
MLS Number	13908074
Category	Engines
Last Updated	10/19/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.