Cummins ISX Engines For Sale in United States

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Featured Item

2005 Cummins ISX Engine, CPL 8520

$12,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2005 Cummins ISX Diesel Engine For Sale, CPL# 8520, CM870 (EPA04) 400HP @ 2000 RPM, Family # 5CEXH0912XAJ, Engine Configuration # D103004BB37,...

Warranty

Condition	Used
CPL/ARR	8520
Horse Power	400 HP
Part Number	CPL# 8520
Stock Number	10110
MLS Number	14345711
Category	Engines
Last Updated	5/1/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
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2011 Cummins ISX12 Engine

$18,500 USD

(RUN TESTED/ INSPECTED) 201 Cummins ISX12 Diesel Engine (EPA10), Miles: 74,125, Hours: 2610, Service Model Name: ISX12/ISX11.9 CM2250, CPL 3440, Market Name: ISX12, Engine Configuration...

Condition	Used
Usage	2,610 Hours
Part Number	CPL 3440
Stock Number	006825
MLS Number	14317978
Category	Engines
Last Updated	4/17/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 938-___ SHOW
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Featured Item

2014 Cummins ISX15 550HP Engine – TESTED – GOOD RUNNER – USED

$20,000 USD

2014 Cummins ISX15 Diesel Engine – 550HP – Run Tested, This listing represents a 2014 Cummins ISX15 engine rated at approximately 550HP. This is a used engine that has been run tested and...

Warranty

Condition	Used
Horse Power	550 HP
Stock Number	2172
MLS Number	14274685
Category	Engines
Last Updated	4/20/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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Featured Item

2011 Cummins ISX15 Engine, CPL 3719, CM2250

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2011 Cummins ISX15 Diesel Engine For Sale, (EPA10) CPL# 3719, CM2250, ISX15400ST, 400HP @ 1800RPM, 450HP, 15.0L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Part Number	BCEXH0912XAP
Stock Number	7702
MLS Number	13138363
Category	Engines
Last Updated	5/12/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 332-___ SHOW
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Featured Item

Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

Contact for price

Cummins ISX Remanufactured Engine Replacement Program: We offer both in-stock and built to ESN Spec Cummins ISX and ISX-15 remanufactured long blocks (3/4 Engine Assembly). Remanufactured...

Warranty

Quantity	9
Condition	Remanufactured
CPL/ARR	2719, 2729, 2732, 2729, 2733, 2825, 8518, 3320
Assembly Number	CM870, CM871, CM876, CM8287, CM8519, CM8520
Horse Power	450 HP
Emission Rating	Tier 2 - Tier 4
Fits To Equipment	Class 8 Trucks, Motorhomes, Dump Trucks, Fire Engines, Industrial Pumps (QSX), Mining Equipment
Fits To Make(s)	Freightliner, International, Kenworth, Peterbilt, Iveco, Volvo, Western Star, Sterling
Fits To Model(s)	Freightliner: PX12564 Sleeper, Argosy 620, Cascadia 125, 126, International: Prostar 122, 9400, 7400 Dump Truck, 8600 Dump Truck, 9900, Eagle, Kenworth: T600 Sleeper, T660, T680 Sleeper, T800, T880, T2000, W900, Peterbilt: 365, 379, 384, 386, 387, 388, 389, 567, 578, 579, 587, Volvo: VNL 64T670, 670, Sterling: ST9500, Western Star: 4900 SF Dump Truck, Iveco: Power Star7200
Will Fit Year(s)	2001 - 2020
Stock Number	BBENG46
MLS Number	12199789
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

(866) 314-___ SHOW
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2008 Cummins ISX Engine

Newly Listed

$3,950 USD

TO, NOT RUN, '08, 79341181, 2732, OUTRIGHT,

Condition	Used
Stock Number	ENGINE-2795
MLS Number	14364758
Category	Engines
Last Updated	5/13/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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2009 Cummins ISX Engine

Newly Listed

$3,950 USD

TO, NOT RUN, '09, 79405893, 2732, OUTRIGHT,

Condition	Used
Stock Number	ENGINE-2793
MLS Number	14364708
Category	Engines
Last Updated	5/13/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(855) 905-___ SHOW
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2012 Cummins ISX15 Engine for a Cummins ISX15 3719

Recently Updated

$8,500.15 USD

Condition	Used
CPL/ARR	3719
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3719
Stock Number	2618350
MLS Number	14245610
Category	Engines
Last Updated	5/13/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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2014 Cummins ISX15 Engine for a Volvo VNL

Recently Updated

$9,155 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3937 Serial#: 79694145 Horsepower: 450

Condition	Used
Assembly Number	CPL 3937
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25355628
MLS Number	11788749
Category	Engines
Last Updated	5/13/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2013 Cummins ISX12 Engine for a Peterbilt 384

Recently Updated

$11,500 USD

Cummins ISX12, 400 HP, CPL-3438, CM2250, S/N- 75011969, 537,444 ODO Miles, 25,425.4 Hours, 537,556.8 ECM Miles, 25,592.18 ECM Hours. (Please see video of engine running and test report).

Condition	Used
CPL/ARR	3438
Horse Power	400 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	384
Stock Number	4424-1-BRG
MLS Number	14305902
Category	Engines
Last Updated	5/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2012 Cummins ISX15 Engine for a Freightliner Cascadia 125

Recently Updated

$10,000 USD

Cummins ISX15, 450 HP, CPL-3719, CM2250, S/N- 79555081, Odometer Miles 525,968.7, 20,610.7 Hours, 526,132.8 ECM Miles, 23,293.43 Hours. (Please see video of engine running and test report. ...

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	931-1
MLS Number	14303934
Category	Engines
Last Updated	5/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 718-___ SHOW
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2012 Cummins ISX15 Engine

Recently Updated

$22,695 USD

Engine is ready to ship!, 2012 ISX-15 CPL: 3719 550 HP, Some pictures are example only... Please request current pictures.

Warranty

Condition	Used
Usage	264,000 Miles
CPL/ARR	3719
Horse Power	550 HP
Stock Number	10301
MLS Number	10208757
Category	Engines
Last Updated	5/10/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

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2009 Cummins ISX15 Engine

Recently Updated

$17,695 USD

2009 Cummins ISX15 Engine Used Engine CPL - 2732 425HP 90 Days Warranty

Warranty

Condition	Used
CPL/ARR	2732
Horse Power	425 HP
Will Fit Year(s)	2008-2010
MLS Number	11764659
Category	Engines
Last Updated	5/10/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

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2010 Cummins ISX15 Engine

Recently Updated

$18,695 USD

2010 ISX-15 USED 525HP Engine CPL 2733 90 Days Warranty

Warranty

Condition	Used
Usage	300,400 Miles
CPL/ARR	2733
Horse Power	525 HP
MLS Number	11764632
Category	Engines
Last Updated	5/10/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2012 Cummins ISX15 Engine

Recently Updated

$23,595 USD

LONG BLOCK WITH INJECTORS. ONE YEAR UNLIMITED MILES FACTORY PARTS AND LABOR WARRANTY. ISX15- 2003-10, REMANUFACTURED TRUCK ENGINE STARTING AT $23,100.00 EXCHANGE PLUS $5600.00 REFUNDABLE...

Quantity	5
Condition	Remanufactured
Stock Number	31090
MLS Number	13353203
Category	Engines
Last Updated	5/13/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$36,195 USD

ISX15- 2010-16, COMPLETE REMANUFACTURED TRUCK ENGINE WITH TWO YEAR UNLIMITED MILES FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY, STARTING AT $35,230.00 EXCHANGE PLUS $6750.00...

Quantity	3
Condition	Remanufactured
Stock Number	66729
MLS Number	13353184
Category	Engines
Last Updated	5/13/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$25,995 USD

LONG BLOCK INCLUDES INJECTORS CM2250 ONE YEAR UNLIMITED MILES FACTORY WARRANTY. ISX15- 2010-12, REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY STARTING AT $25,309.00 EXCHANGE...

Condition	Remanufactured
Stock Number	68029
MLS Number	13353118
Category	Engines
Last Updated	5/13/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$27,295 USD

LONG BLOCK INCLUDES INJECTORS CM2350 ONE YEAR UNLIMITED MILES FACTORY WARRANTY. ISX15 2013-2016, REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY. STARTING AT $25,596.00...

Condition	Remanufactured
Stock Number	68030
MLS Number	13353117
Category	Engines
Last Updated	5/13/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

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2017 Cummins ISX15 Engine for a Peterbilt 579

Price Drop $9,155 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL4586 Serial#: 79901805 Horsepower: 450

Condition	Used
Assembly Number	CPL4586
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25601392
MLS Number	12659845
Category	Engines
Last Updated	5/11/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2005 Cummins ISX Engine for a Cummins ISX 8520

Recently Updated

$7,650 USD

S/N:79066177

Condition	Used
Usage	900,000 Miles
CPL/ARR	8520
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2631494
MLS Number	14317494
Category	Engines
Last Updated	5/9/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2022 Cummins ISX12N Natural Gas Engine - 400 HP

Recently Updated

$16,500 USD

NEW 2022 CUMMINS ISX12N 400HP NATURAL GAS ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE with STARTER, FLYWHEEL, and ECM (MINUS ALTERNATOR), CM2380 FUEL SYSTEM, 400 HP @...

Condition	New
Horse Power	400 HP
Stock Number	ISX12N-8910
MLS Number	14245842
Category	Engines
Last Updated	5/9/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2009 Cummins ISX Diesel Engine - 435 HP

Newly Listed

$9,000 USD

GOOD USED 2009 CUMMINS ISX 435HP DIESEL TAKEOUT ENGINE w/DPF EMISSIONS FOR SALE in CANTON, OHIO at ADELMAN’S TRUCK PARTS. 837,036 MILES SHOWING ON ECM, COMPLETE and RUN TESTED, 435 HP @...

Condition	Used
Horse Power	435 HP
Stock Number	ISX-79401578
MLS Number	14358465
Category	Engines
Last Updated	5/8/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2013 Cummins ISX15 Diesel Engine - 450 HP

Newly Listed

$11,500 USD

GOOD USED 2013 CUMMINS ISX15 450HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. RUN TESTED and COMPLETE, with ENGINE BRAKE, CPL # 3937, 450 HP @ 1800 RPM, ...

Condition	Used
Horse Power	450 HP
Stock Number	ISX15-79648688
MLS Number	14358461
Category	Engines
Last Updated	5/8/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

2013 Cummins ISX15 Diesel Engine - 400 HP

Newly Listed

$13,500 USD

GOOD USED 2013 CUMMINS ISX15 400HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 359,618 MILES SHOWING ON ECM, RUN TESTED and COMPLETE, with ENGINE BRAKE, CPL #...

Condition	Used
Horse Power	400 HP
Stock Number	ISX15-79700767
MLS Number	14358460
Category	Engines
Last Updated	5/8/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts