Cummins ISX Engines For Sale

(844) 938-___ SHOW
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1 0

2004 Cummins ISX CM870 Engine CPL8520

$14,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE THIS ENGINE COMES FROM AN INTERNATIONAL TRUCK

Warranty

Condition	Used
CPL/ARR	8520
Horse Power	435 HP
Part Number	4088507
Stock Number	1238
MLS Number	11549129
Category	Engines
Last Updated	9/11/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 938-___ SHOW
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2 0

2005 Cummins ISX 400ST Engine

$14,000 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	8520
Horse Power	400 HP
Part Number	D103004BB17
Stock Number	1267
MLS Number	11584724
Category	Engines
Last Updated	9/11/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

8 0

2013 Cummins ISX15 Engine - 450 HP

$17,500 USD

Tested and inspected, bearing and sealed Cummins ISX15 cpl3719 450 engine assembly. New mains and rods, new oil pump, all new front and rear structure gaskets and new front and rear main...

Condition	Used
Horse Power	450 HP
Stock Number	8616
MLS Number	12736570
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

8 0

2011 Cummins ISX15 Engine - 500 HP

$16,500 USD

Tested and inspected Cummins ISX15 500hp cpl3491 engine assembly. Engine has been run tested and inspected. New mains and rods, new oil pump, front and rear gaskets replaced, new front and...

Condition	Used
Horse Power	500 HP
Stock Number	8620
MLS Number	12736568
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

4 0

2008 Cummins ISX Engine - 650 HP

$35,000 USD

REMAN CUMMINS CM871 650HP ENGINE ASSEMBLY. ESN#79339191, CPL#2919. COMPLETE OVERJHAUL KIT INSTALLED, NEW WATER PUMP ASSEMBLY, NEW OIL PUMP ASSEMBLY, NEW PISTON OILERS, NEW HEAD CYLINDER...

Condition	Remanufactured
Horse Power	650 HP
Stock Number	7649
MLS Number	12736496
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

7 0

2008 Cummins ISX15 Engine - 600 HP

$35,000 USD

COMPLETE OVERHAULED CUMMINS ISX CM871 ORIGINAL 600HP ENGINE ASSEMBLY. COMPLETE OVERHAULED CUMMINS HP OVERHAUL KIT. NEW WATER PUMP, NEW OIL PUMP, NEW FULL TILT HP CERAMIC COATED MANIFOLD, NEW...

Condition	Remanufactured
Horse Power	600 HP
Stock Number	13
MLS Number	12736488
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(855) 370-___ SHOW
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6 0

2017 Cummins ISX15 Engine for a Kenworth T680

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79924668 Horsepower: 400 EMISSION SYSTEM NEEDS FURTHER INSPECTED

Condition	Used
Assembly Number	4586
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25528842
MLS Number	12401047
Category	Engines
Last Updated	9/11/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
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2 0

Cummins ISX15 Engine for a 2015 Peterbilt 367

$15,995 USD

3938 ISX15 485HP CM2350 WILL TEST RUN INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLOCK CRANK. HARD PARTS ONLY, Serial#: 79773883, Horse Power: 485

Condition	Used
Horse Power	485 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	367
Will Fit Year(s)	2015
Stock Number	82725-1
MLS Number	13804704
Category	Engines
Last Updated	9/10/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

9 0

2015 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	788,203 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2527500
MLS Number	13629542
Category	Engines
Last Updated	9/11/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

9 0

2014 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	534,737 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2525497
MLS Number	13629515
Category	Engines
Last Updated	9/11/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(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	9/10/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

4 0

2011 Cummins ISX Engine for a Cummins ISX 2732

$10,995 USD

Condition	Used
Usage	332,586 Miles
CPL/ARR	2732
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 2732
Stock Number	2427248
MLS Number	13071094
Category	Engines
Last Updated	9/10/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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8 0

2015 Cummins ISX15 Engine for a International Prostar

$6,710 USD

(USED) Cummins ISX15 Warranty: As-Is No Warranty Assembly#: 3938 Serial#: 79754056 Horsepower: 485 NEEDS ROD AND MAIN BEARINGS, OUTER FRONT COVER GASKET LEAKS, FUEL PUMP TO FRONT COVER...

Condition	Used
Assembly Number	3938
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25796051
MLS Number	13579555
Category	Engines
Last Updated	9/10/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2 0

2008 Cummins ISX Engine for a Cummins ISX 2732

$5,333.34 USD

Condition	Used
Usage	1,070,134 Miles
CPL/ARR	2732
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 2732
Stock Number	2538786
MLS Number	13716422
Category	Engines
Last Updated	9/9/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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2 0

Cummins ISX15 Engine for a 2016 Peterbilt 367

$16,995 USD

4584 ISX15 CM2350 500HP WILL RUN INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLACK CRANKS HARD PARTS ONLY!, Serial#: 79811211, Horse Power: 500

Condition	Used
Horse Power	500 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	367
Will Fit Year(s)	2016
Stock Number	81025-1
MLS Number	13797904
Category	Engines
Last Updated	9/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 371-___ SHOW
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5 1

2014 Cummins ISX15 Engine - 450 HP

$22,000 USD

2014 ISX15 450 Engine, CM2350, CPL 3937, 86k Original miles, Serial#: 79772038, Horse Power: 450

Condition	Used
Horse Power	450 HP
Will Fit Year(s)	2014
Stock Number	ATC2509
MLS Number	13797873
Category	Engines
Last Updated	9/6/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 370-___ SHOW
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8 0

2009 Cummins ISX Engine for a Peterbilt 387

$9,700 USD

(USED) Cummins ISX Warranty: 180 Day Parts Only Assembly#: D103006BB19 Serial#: 79379135 Horsepower: 435

Condition	Used
Assembly Number	D103006BB19
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Stock Number	25760597
MLS Number	13430055
Category	Engines
Last Updated	9/6/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

4 0

2014 Cummins ISX15 Engine for a Cummins ISX15 3937

$10,080.34 USD

Condition	Used
Usage	717,180 Miles
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	2242414
MLS Number	13654802
Category	Engines
Last Updated	9/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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2 1

Cummins ISX15 Engine for a 2015 Kenworth T800

$14,995 USD

RUNS GOOD, WILL CHECK ROD AND MAIN BEARINGS. WILL INSPECT CAMSHAFT. NOTES 180 DAY WARRANTY ON HEAD BLOCK AND CRANK ODO = 878545, ECM - 878423, ENG HRS - 25947, Serial#: 79710106, Core Charge...

Condition	Used
CPL/ARR	3939
Horse Power	525 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2015
Part Number	CM2350
Stock Number	72025-5
MLS Number	13752916
Category	Engines
Last Updated	10/10/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 382-___ SHOW
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4 0

2013 Cummins ISX15 Diesel Engine - 450 HP

$10,000 USD

GOOD USED 2013 CUMMINS ISX15 DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in CANTON, OHIO. RUN TESTED and COMPLETE with ECM, ENGINE BRAKES, 3937 CPL#, CM2350 HIGH PRESSURE COMMON RAIL FUEL...

Condition	Used
Horse Power	450 HP
Stock Number	ISX-79709541
MLS Number	13788353
Category	Engines
Last Updated	8/30/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 382-___ SHOW
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5 0

2009 Cummins ISX Diesel Engine - 400 HP

$9,000 USD

GOOD USED 2009 CUMMINS ISX 400HP DIESEL TAKEOUT ENGINE w/DPF EMISSIONS FOR SALE in CANTON, OHIO at ADELMAN’S TRUCK PARTS. 770,795 MILES SHOWING ON ECM, COMPLETE and RUN TESTED, 400 HP @...

Condition	Used
Horse Power	400 HP
Stock Number	ISX-79395763
MLS Number	13788352
Category	Engines
Last Updated	8/30/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

6 0

2006 Cummins ISX Engine for a Cummins ISX 8520

$7,650 USD

Condition	Used
Usage	1,026,513 Miles
CPL/ARR	8520
Horse Power	500 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2553924
MLS Number	13788280
Category	Engines
Last Updated	8/30/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck