Used Cummins Engines with 550-2000 HP For Sale

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Cummins ISX15 Engine for a 2016 Kenworth T680

$18,995 USD

ISX15 550HP CPL4585 CM2350,RODS MAINS OK, CAM TURBO OK BUIL;D #6543, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79863566, Horse Power: 550, ARR/CPL: 4585

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Part Number	CM2350
Stock Number	32825-1
MLS Number	13500579
Category	Engines
Last Updated	8/20/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Cummins ISX15 Engine for a 2017 Peterbilt 389

$16,995 USD

PENDING INSPECTION/ WILL TEST RUN, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY WARRANTY ON HARD PARTS, Serial#: 79931580, Horse Power: 550

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2017
Stock Number	71425-1
MLS Number	13727227
Category	Engines
Last Updated	7/29/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2020 Cummins X15 Diesel Engine CPL 4343 565HP EPA17

$27,500 USD

USED 2020 CUMMINS X15 DIESEL ENGINE FOR SALE ***NEW BEARINGS INSTALLED 7/20/25*** , 2020 , CUMMINS , X15 , CM2350 , 565HP , CPL4343 , S/N 80242953 ,...

Warranty

Condition	Used
CPL/ARR	4343
Assembly Number	CM2350
Horse Power	565 HP
Emission Rating	EPA 17
Part Number	CPL 4343
Stock Number	S2953EN
MLS Number	13727018
Category	Engines
Last Updated	9/2/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 641-___ SHOW
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2020 Cummins X15 Engine for a Peterbilt 389

$25,000 USD

VERY CLEAN COMPLETE WITH ECM THIS TRUCK CAB WAS BURNED WE ARE GETTING MILES OFF ECM

Condition	Used
Usage	416,126 Miles
Horse Power	605 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11048
MLS Number	13244559
Category	Engines
Last Updated	7/22/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

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Cummins X15 Engine for a 2018 Kenworth W900

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2018 KW W900 TRIDRIVE CUMMINS X15 (X116B) 605 HP, CM2350, REAR SUMP, CPL4343, PERFORMANCE SERIES ENGINE, Serial#: 80002632, Horse Power: 605HP

Condition	Used
Horse Power	605 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2018
Stock Number	3691-KW-1
MLS Number	13347388
Category	Engines
Last Updated	7/15/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2019 Cummins X15 Engine 565HP EPA17 CM2350 CPL4343

$23,500 USD

USED 2019 CUMMINS X15 DIESEL ENGINE ASSEMBLY FOR SALE , 2019 , CUMMINS , X15 , S/N 80232182 , CPL4343 , CM2350 , EPA 17 , 565HP , TESTED, INSPECTED...

Warranty

Condition	Used
CPL/ARR	4343
Assembly Number	CM2350
Horse Power	565 HP
Emission Rating	EPA 17
Part Number	CPL4343
Stock Number	S2182EN
MLS Number	13669587
Category	Engines
Last Updated	8/20/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2021 Cummins X15 Engine 565HP CM2450 CPL 5479

$24,500 USD

USED 2021 CUMMINS X15 DIESEL ENGINE , 2021 , CUMMINS , X15 , EPA21 , 565HP , S/N 80329533 , LOW MILES!!! , TESTED, INSPECTED, RUN TEST 6/19/25 - RUNS...

Warranty

Condition	Used
CPL/ARR	5479
Assembly Number	CM2450
Horse Power	565 HP
Emission Rating	EPA21
Part Number	CPL 5479
Stock Number	S9533EN
MLS Number	13656061
Category	Engines
Last Updated	7/26/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2019 Cummins X15 Diesel Engine 565HP EPA17

$22,500 USD

GOOD USED 2019 CUMMINS X15 DIESEL ENGINE ASSEMBLY, FOR SALE , 2019 , CUMMINS , X15 , CPL4343 , 565HP , LOW MILES!!!! , S/N 80168346 , CM2350 ,...

Warranty

Condition	Used
CPL/ARR	4343
Assembly Number	CM2350
Horse Power	565 HP
Emission Rating	EPA 17
Part Number	CPL 4343
Stock Number	S8346EN
MLS Number	13615258
Category	Engines
Last Updated	7/3/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(305) 688-___ SHOW
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1989 Cummins 6BT Engine, 255HP (73 HOURS)

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(73 HOURS TEST RUN INTERNALLY INSPECTED) 1989 Cummins 6BT 5.9L Diesel Engine For Sale, 255HP @ 2100RPM, SO62125, CPL# 1165, B Series, 6BTA-5.9L, Engine Serial# 44357806, Stock #9228 OVER...

Warranty

Condition	Used
CPL/ARR	1165
Horse Power	1165 HP
MLS Number	13611857
Category	Engines
Last Updated	6/2/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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Cummins ISX15 Engine for a 2016 Kenworth T880

$18,995 USD

ISX15 550HP CPL4585,CM2350,RUNS GOOD NO BLOWBY NEW MAIN BEARINGS, RODS, TURBOS CAM ARE OK. BUILD #6584 6MOS PARTS WARRANTY BLOCK HEAD CRANK, Serial#: 79884445, Horse Power: 550, ARR/CPL:...

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2016
Part Number	CM2350
Stock Number	42525-4
MLS Number	13559609
Category	Engines
Last Updated	8/9/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2015 Cummins ISX15 Engine

$21,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Stock Number	2034
MLS Number	13553072
Category	Engines
Last Updated	5/1/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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2018 Cummins X15 Engine for a Peterbilt 389

$28,000 USD

COMPLETE WITH ECM RAN GREAT

Condition	Used
Usage	243,479 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11528
MLS Number	13550293
Category	Engines
Last Updated	5/3/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

Cummins KTA-19C Diesel Engine

$19,500 USD

CUMMINS KTA-19C Engine Good running takeout. 600 HP. Test ran and ready to work. Can ship. Call or message with any questions.

Condition	Used
CPL/ARR	293
Horse Power	600 HP
Stock Number	3564
MLS Number	13461591
Category	Engines
Last Updated	3/21/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

2007 Cummins QSM11 Engine

$7,450 USD

2007 Cummins QSM11 Engine Runs perfect, 570 HP, removed from a haul truck. Ready to work!!! Call or message with any questions.

Condition	Used
Usage	4,100 Hours
CPL/ARR	8543
Horse Power	570 HP
Stock Number	3563
MLS Number	13461518
Category	Engines
Last Updated	3/21/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

NEW SURPLUS Cummins QSX15 Engine

$49,500 USD

***BRAND NEW SURPLUS*** Cummins QSK15 Engine. Pre emission engine; CPL 8760; 600HP @ 1800 RPM. Call or message with any questions.

Condition	Used
CPL/ARR	8760
Horse Power	600 HP
Emission Rating	2
Stock Number	3542
MLS Number	13416710
Category	Engines
Last Updated	2/26/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

(833) 835-___ SHOW
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Cummins ISX15 Engine Core for a 2018 Kenworth W900

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2015 Cummins ISX15 engine core for sale 550 HP, serial 79797378 Family: ECEXH0912XAU CPL;3939. Call for more information, we ship everywhere., Serial#: 79797378, Horse Power: 550

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2018
Part Number	ISX15
Stock Number	KW-0723-34
MLS Number	13409151
Category	Engine Cores
Last Updated	2/20/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

2012 Cummins QSK23-C Engine

$23,500 USD

2012 CUMMINS QSK23-C Engine Good running takeout CPL: 8353 760 HP Call or message with any questions

Condition	Used
Usage	4,783 Hours
CPL/ARR	8353
Horse Power	760 HP
Stock Number	3528
MLS Number	13388993
Category	Engines
Last Updated	2/12/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

2015 Cummins ISX15 Engine -USED-

$19,500 USD

GOOD USED RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	3939
Horse Power	550 HP
Stock Number	2015
MLS Number	13381721
Category	Engines
Last Updated	11/9/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2015 Cummins ISX15 Engine

$19,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Stock Number	2008
MLS Number	13351967
Category	Engines
Last Updated	1/21/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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Cummins X15 Engine for a 2015 Kenworth T800

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2015 KW T800 ISX CM2350, 550HP, CPL3606, FRONT SUMP, Serial#: 79485667, Horse Power: 550

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2015
Stock Number	3680-KW-1
MLS Number	13347366
Category	Engines
Last Updated	7/15/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(844) 382-___ SHOW
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2005 Cummins QSK23G3 Engine - 905 HP

$9,500 USD

CUMMINS CORE QSK23 TAKEOUT ENGINE FOR SALE. 905 HP, 2005 YR., 8352 CPL #. NO ECM. SOLD AS IS,

Condition	Used
Horse Power	905 HP
Stock Number	CORE-QSK1
MLS Number	13048259
Category	Engines
Last Updated	12/15/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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2020 Cummins X15 Engine for a Peterbilt 389

$27,000 USD

COMPLETE WITH ECM. ENGINE HAS NEW EGR COOLER AND OIL COOLER. VERY CLEAN ENGINE RAN UP TO TEMP COOLING WAS FULL (( NO CORE NEEDED ))

Condition	Used
Usage	295,848 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11102
MLS Number	13277554
Category	Engines
Last Updated	12/13/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2000 Cummins ISX Engine for 1999-2003

$16,500 USD

Core exchange needed. GOOD RUNNER ENGINE

Warranty

Condition	Used
Usage	400 Miles
CPL/ARR	2630
Horse Power	600 HP
Will Fit Year(s)	1999-2003
Weight	3500
Stock Number	2050
MLS Number	11185397
Category	Engines
Last Updated	7/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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1989 Cummins VTA28 Industrial Diesel Engine - 650 HP

$10,500 USD

GOOD USED 1989 CUMMINS VTA28 (VTA1710) INDUSTRIAL DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S in OHIO. RUN TESTED, V12 CYLINDER, TURBOCHARGED and WATER AFTERCOOLED, 650 HP @ 1800 RPM, 0679...

Condition	Used
Horse Power	650 HP
Stock Number	VTA28-25168390
MLS Number	13194625
Category	Engines
Last Updated	10/24/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts