Used Cummins ISL Engines For Sale in United States

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2017 Cummins ISL9 Engine

Newly Listed

$21,695 USD

2017 Cummins ISL9 / ISL 8.9 E5 CM2150, CPL: 4379, 280 - 320 HP, ECM is Included, ENGINE IS 100% BRAND NEW - NEVER USED - NEVER INSTALLED, Listing price is per engine Please call Joe...

Warranty

Condition	Used
Usage	100,000 Miles
CPL/ARR	4379
Horse Power	280 HP
MLS Number	14374469
Category	Engines
Last Updated	5/16/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

Cummins ISL Engine for a 2009 New Flyer DE40 LF

Recently Updated

$3,749.98 USD

(Used) 2006 Cummins ISL, ENGINE ASSEMBLY- REMANUFACTURED!!! Date: 10/04/19, Family Number: 7CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, Ar.No./CPL: 0915, Serial Number: 60345160,...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Fits To Make(s)	New Flyer
Fits To Model(s)	DE40 LF
Will Fit Year(s)	2009
Stock Number	P-114376
MLS Number	14001625
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine for a 2009 New Flyer DE40 LF

Recently Updated

$3,749.98 USD

(Used) 2009 Cummins ISL, ENGINE ASSEMBLY- REMANUFACTURED !!! Family Number: 7CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, Ar.No./CPL: 0915, Serial Number: 60341946, Part Number:...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Fits To Make(s)	New Flyer
Fits To Model(s)	DE40 LF
Will Fit Year(s)	2009
Stock Number	P-114328
MLS Number	14000197
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine - 280 HP, ARR/CPL 915

Recently Updated

$3,749.98 USD

(Used) Cummins ISL, ENGINE ASSEMBLY- Displacement: 8.9Lts, Horsepower: 280, CPL: 0915, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Stock Number	P-35334
MLS Number	11759602
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine - 280 HP, ARR/CPL 915

Recently Updated

$3,749.98 USD

(Used) Cummins ISL ENGINE ASSEMBLY- Displacement: 8.9L Horsepower: 280, ESN: 60342631, Part Number: 4018419, CPL: 0915, For more information about this item, give us a call. We ship...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Part Number	4018419
Stock Number	P-35181
MLS Number	11755194
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine - 280 HP, ARR/CPL 915

Recently Updated

$3,749.98 USD

(Used) 2009 Cummins ISL, ENGINE ASSEMBLY- Family Number: 9CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, CPL: 0915, Serial Number: 73051055, For more information about this item, give us...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Part Number	9CEXH0540LAO
Stock Number	P-35078
MLS Number	11752115
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine - 280 HP, ARR/CPL 915

Recently Updated

$3,749.98 USD

(Used) 2009 Cummins ISL, ENGINE ASSEMBLY- Family Number: 9CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, CPL: 0915, Serial Number: 60335681, Model: DR6548-RX, For more information about...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Part Number	9CEXH0540LAO
Stock Number	P-34762
MLS Number	11749359
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine - 280 HP, ARR/CPL 915

Recently Updated

$3,749.98 USD

(Used) 2006 Cummins ISL, ENGINE ASSEMBLY- Family Number: 7CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, Model: DR7721-RX, Serial Number: 60341710, Part Number: 4018326 4018419, For more...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Part Number	4018419
Stock Number	P-27813
MLS Number	11165806
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine for a 2009 New Flyer DE40 LF

Recently Updated

$3,749.98 USD

(Used REMAN) 2009 CUMMINS ISL ENGINE ASSEMBLY- Family Number: 9CEXH0540LAO, Displacement: 8.9L, Horsepower: 280, CPL: 0915, E.C.S.: PCM, EGR, PTOX, Serial Number: 73033438 For more...

Condition	Used
CPL/ARR	915
Horse Power	280 HP
Fits To Make(s)	New Flyer
Fits To Model(s)	DE40 LF
Will Fit Year(s)	2009
Part Number	9CEXH0540LAO
Stock Number	P-27214
MLS Number	11096154
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2008 Cummins ISL Engine for a 2007 New Flyer DE40 LF

Recently Updated

$3,749.98 USD

(Used REMAN) 2007 CUMMINS ISL ENGINE ASSEMBLY- Displacement: 8.9L, Horsepower: 330, Serial Number: 60341708, CPL: 0915, Reman Date: 09/06/18, For more information about this item, give us a...

Condition	Used
CPL/ARR	915
Horse Power	330 HP
Fits To Make(s)	New Flyer
Fits To Model(s)	DE40 LF
Will Fit Year(s)	2007
Stock Number	P-27210
MLS Number	11096152
Category	Engines
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISL Engine for a 2017 Gillig Low Floor Bus

Recently Updated

$12,995 USD

PENDING INSPECTION/ ISL9 ENGINE ASSEMBLY, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS. 180 DAY WARRANTY EXCHANGE, Serial#: 74078861, Core Charge: 3500, Horse Power: 280, ARR/CPL: 4613

Condition	Used
CPL/ARR	4613
Horse Power	280 HP
Fits To Make(s)	Gillig
Fits To Model(s)	Low Floor Bus
Will Fit Year(s)	2017
Part Number	ISL9 PX9
Stock Number	111824-1
MLS Number	13251839
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2008 Autocar WX Xpeditor

Recently Updated

$7,995 USD

PENDING INSPECTION/ WILL TEST RUN/ BEARING WILL BE INSPECTED 180 DAY HEAD BLOCK AND CRANK WARRANTY Notes, Serial#: 46815901, Core Charge: 2500, Horse Power: 345, ARR/CPL: 2087

Condition	Used
CPL/ARR	2087
Horse Power	345 HP
Fits To Make(s)	Autocar
Fits To Model(s)	WX Xpeditor
Will Fit Year(s)	2008
Part Number	CM2150
Stock Number	42424-3
MLS Number	12848502
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2012 Peterbilt 384

Recently Updated

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ISL CNG ENGINE/ CORE UNKNOWN DAMAGE? NATURAL GAS., Serial#: 73199271, Horse Power: 320, ARR/CPL: 3519

Condition	Used
CPL/ARR	3519
Horse Power	320 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2012
Part Number	ISL G CM2180
Stock Number	82723-11
MLS Number	12288566
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2012 Peterbilt 384

Recently Updated

Contact for price

CORE NATURAL GAS ENGINE ASSEMBLY/ UNKNOWN PROBLEMS., Serial#: 73199262, Horse Power: 320, ARR/CPL: 3519, Casting#: NA

Condition	Used
CPL/ARR	3519
Horse Power	320 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2012
Part Number	ISL-G CM2180
Stock Number	82623-14
MLS Number	12281483
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2012 Peterbilt 384

Recently Updated

$8,995 USD

GOOD USED ENGINE ASSEMBLY/ LNG /NATURAL GAS 180 DAY WARRANTY ON HEAD BLOCK CRANK. BEARINGS WILL BE INSPECTED, Serial#: GET, Horse Power: 320

Condition	Used
Horse Power	320 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2012
Stock Number	82523-16
MLS Number	12281442
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2012 Peterbilt 384

Recently Updated

$8,995 USD

ISL CUMMINS LNG 320HP CHECK ROD AND MAINS. 180 DAY WARRANTY ON HEAD/BLOCK/CRANK. TEST RUNS GOOD 8/11/23 VIDEO, Serial#: 73300402, Horse Power: 320, ARR/CPL: 3519

Condition	Used
CPL/ARR	3519
Horse Power	320 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2012
Part Number	ISL G CM2180
Stock Number	81823-1
MLS Number	12253469
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISL Engine for a 2010 Peterbilt 384

Recently Updated

$7,995 USD

ISL LNG,USED ENGINE ASSEMBLY/ HAS BEEN TEST RAN ON ETHER/ NO LNG TO RUN IT OFF. SOUNDS OK. 90 DAY WARRANTY HEAD/BLOCK/CRANK. EXCHANGE, Serial#: 73044057, Core Charge: 2500, Horse Power: 330,...

Condition	Used
CPL/ARR	3297
Horse Power	330 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2010
Part Number	ISL LNG
Stock Number	81423-15
MLS Number	12246753
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2015 Cummins ISL9 Engine for a Freightliner M2 112

Recently Updated

$6,500 USD

Cummins ISL9 EPA13, 270 HP, CM2350 L101, CPL- 3664, S/N- 73659598, 299,101.8 ODO Miles, 18,218.7 ECM Miles, 1,546.2 ODO Hours. Reman ECM. Engine complete and runs good. (Please see video of...

Condition	Used
CPL/ARR	3664
Horse Power	270 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 112
Stock Number	4426-1
MLS Number	14318417
Category	Engines
Last Updated	5/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2014 Cummins ISL9 Engine for a Freightliner M2 112

Recently Updated

$6,500 USD

Cummins ISL9 EPA13, 270 HP, CM2350, CPL- 3664, S/N- 73560320, 184,997.3 ODO Miles, 17,410 ECM Hours, Reman ECM. (Please see video of engine running and test report)

Condition	Used
CPL/ARR	3664
Horse Power	270 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 112
Stock Number	4430-1
MLS Number	14309249
Category	Engines
Last Updated	5/15/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Cummins ISL G Engine for a 2012 Blue Bird All American/All Canadian

Recently Updated

$10,995 USD

ISL CNG 280HP CPL3517 RUNS NICE,NO BLOW BY,,BEARINGS WILL BE CHECKED 6 MOS BLOCK HEAD CRANK WARRANTY, Serial#: 73205035, Horse Power: 280, ARR/CPL: 3517

Condition	Used
CPL/ARR	3517
Horse Power	280 HP
Fits To Make(s)	Blue Bird
Fits To Model(s)	All American/All Canadian
Will Fit Year(s)	2012
Stock Number	11123-2
MLS Number	11834673
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2012 Cummins ISL9 Engine

Newly Listed

$17,495 USD

2011 - 2012 Cummins ISL-9 CPL: 3732, 370 HP, ECM is Included, We have many CPL's Years in Stock, Please ask! 90 Days Warranty Please call Joe for a quote! - 954-205-3067

Warranty

Condition	Used
Usage	100,000 Miles
CPL/ARR	3732
Horse Power	370 HP
MLS Number	14370272
Category	Engines
Last Updated	5/14/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(855) 718-___ SHOW
NUMBERCall Seller

2012 Cummins ISL9 Engine

Newly Listed

$17,495 USD

2011 - 2012 Cummins ISL-9 CPL: 3732, 370 HP, ECM is Included, We have many versions and Years in Stock! 90 Days Warranty Please call Joe for a quote! - 954-205-3067

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	370 HP
Will Fit Year(s)	2011-2012
MLS Number	14370271
Category	Engines
Last Updated	5/14/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

Cummins ISL Engine for a 2010 American La France CONDOR

Recently Updated

$8,995 USD

RUNS GOOD,VERY LITE BLOWBY, INJECTOR NOISE,WILL DIAGNOSE AND REPAIR, Serial#: 73050962, Horse Power: 365, ARR/CPL: 3156, Casting#: 73050962

Condition	Used
CPL/ARR	3156
Horse Power	365 HP
Fits To Make(s)	American La France
Fits To Model(s)	CONDOR
Will Fit Year(s)	2010
Stock Number	60719-5
MLS Number	9785204
Category	Engines
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
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Cummins ISL G Engine for a 2012 Autocar Xpeditor

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Contact for price

GOOD ENGINE LAST RAN 4/14/26, Serial#: 73158158, Horse Power: 320, ARR/CPL: 3517

Condition	Used
CPL/ARR	3517
Horse Power	320 HP
Fits To Make(s)	Autocar
Fits To Model(s)	Xpeditor
Will Fit Year(s)	2012
Stock Number	212273-1
MLS Number	14310095
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts