Cummins Engines with 500-549 HP For Sale

Cummins N14 Engine for a 1998 Volvo VN

$4,500 USD

N14 CELECT PLUS,500HP HAS BEEN TEST RUN (NOTES) HAS INJECTOR MISS, HAS MODERATE BLOWBY. GOOD BUILDER, SELL AS IS GOOD BUILDABLE ENGINE ASSEMBLY., Serial#: 11872459, Core Charge: 3500.00,...

Condition	Used
CPL/ARR	2025
Horse Power	500 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VN
Will Fit Year(s)	1998
Part Number	CELECT PLUS
Stock Number	50625-5
MLS Number	13565537
Category	Engines
Last Updated	5/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2018 Cummins X15 Engine

$23,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	4343
Horse Power	525 HP
Stock Number	2033
MLS Number	13553063
Category	Engines
Last Updated	5/1/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Cummins ISX15 Engine for a 2020 Kenworth T680

$17,995 USD

X15 500HP CPL4342 CM2350 RUNS OK VERY LIGHT BLOWBY, NEW ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80221646, Horse Power: 500, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Part Number	CM2350
Stock Number	31225-2
MLS Number	13488929
Category	Engines
Last Updated	8/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1999 Cummins N14 CELECT PLUS Engine

$25,000 USD

(NEW REBUILD) 1999 Cummins N14 Celect Plus Diesel Engine with Jake Brakes (RED TOP), Serial # 11945246, CPL # 2592, 525HP, Engine Configuration D093643BX03, 14.0L !! Visit JJREBUILDERS for...

Condition	Remanufactured
CPL/ARR	2592
Horse Power	525 HP
Part Number	CPL 2592
Stock Number	006223
MLS Number	13090750
Category	Engines
Last Updated	5/7/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins ISX15 Engine for a 2021 Kenworth T880

$20,995 USD

X15 500HP CM2450 (RUNS OK NO BLOWBY/ ROD AND MAINS OK/ CAM OK/ TURBO OK/ LOOKS OK 180 DAY WARRANTY BLOCK HEAD CRANK, NOTES, Serial#: 80268120, Horse Power: 500, ARR/CPL: 5348

Condition	Used
CPL/ARR	5348
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2021
Part Number	CM2450
Stock Number	42024-1
MLS Number	12848554
Category	Engines
Last Updated	4/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2017 Cummins X15 Engine

$18,500 USD

(GOOD RUNNING/ TESTED) 2017 Cummins X15 Performance Series Diesel Engine (EPA17), CPL 4343, Service Model Name: X15 CM2350 X116B, HP: 525HP @ 1950RPM, Torque: 1850LBS @ 1150 RPM, Serial #...

Condition	Used
Usage	351,043 Miles
CPL/ARR	4343
Horse Power	525 HP
Part Number	CPL 4343
Stock Number	006379
MLS Number	13416037
Category	Engines
Last Updated	5/6/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2011 Cummins ISX15 Engine

$20,000 USD

(GOOD USED/ RUN TESTED/ INSPECTED) 2011 Cummins ISX15 Diesel Engine (EPA10), CPL: 3606, HP: 525 @ 1800RPM, Engine Serial # 79487691, Engine Family # BCEXH0912XAR, Torque: 1835LBS @ 1200 RPM,...

Condition	Used
CPL/ARR	3606
Horse Power	525 HP
Part Number	CPL 3606
Stock Number	006416
MLS Number	13456758
Category	Engines
Last Updated	4/22/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Cummins N14 Engine Core

Contact for price

(Core) Cummins N14, ENGINE ASSEMBLY- Family Number: 310-525 HP Displacement: 14.0L, Horsepower: 310-525 HP, Ar. No CPL: 2592 Part Number: 3081279, E.C.S.: PCM For more information about this...

Condition	Used
Horse Power	525 HP
Part Number	3081279
Stock Number	P-99418
MLS Number	13489493
Category	Engine Cores
Last Updated	4/1/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins KTA-19C Engine

$16,500 USD

Cummins KTA-19C Engine Good tested runner. No known issues. 525HP. Removed from a haul truck. Ready to work!!!!

Condition	Used
CPL/ARR	293
Horse Power	525 HP
Stock Number	3565
MLS Number	13461639
Category	Engines
Last Updated	3/23/2025
Location	Springville, PA, US
Sold By	Summit Core Supply

2020 Cummins X15 500HP Diesel Engine Assembly CM2450 CPL 5348

$19,500 USD

Good Used 2020 LOW MILE Cummins X15 500HP Diesel Engine Assembly, for Sale, with Warranty!!!! S/N 80243013, Family# LCEXH0912XAZ, CM2450, CPL 5348, Cummins X15 500 @1900RPM, 1845 Peak Torque...

Warranty

Condition	Used
CPL/ARR	5348
Assembly Number	CM2450
Horse Power	500 HP
Emission Rating	EPA20
Part Number	CPL 5348
Stock Number	S3013EN
MLS Number	12781581
Category	Engines
Last Updated	3/3/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2021 Cummins X15 Diesel Engine Assembly CPL5479 CM2450 525HP

$32,500 USD

GOOD USED 2021 CUMMINS X15 DIESEL ENGINE ASSEMBLY FOR SALE WITH WARRANTY! , YEAR: 2021 , CPL 5479 , CM2450 , 525HP , TESTED, INSPECTED, RUN TEST...

Warranty

Condition	Used
CPL/ARR	5479
Assembly Number	CM2450
Horse Power	525 HP
Emission Rating	EPA 20
Part Number	CPL 5479
Stock Number	S3503EN
MLS Number	12898766
Category	Engines
Last Updated	3/3/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2015 Cummins ISX15 500HP Diesel Engine Assembly CM2350 CPL4584

$17,000 USD

Good Used 2015 Cummins ISX15 Diesel Engine Assembly, for Sale, with Warranty!!! S/N 79869384, Family# FCEXH0912XAU, CPL 4584, CM2350, ISX15 500, 500HP@1800RPM, 1850 Peak torque (ft-lbs)...

Warranty

Condition	Used
CPL/ARR	4584
Assembly Number	CM2350
Horse Power	500 HP
Emission Rating	EPA 13
Part Number	CPL4584
Stock Number	S9384EN
MLS Number	12783049
Category	Engines
Last Updated	3/3/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins ISX Engine for a 2023 Kenworth T680

$29,995 USD

LOW MILE CM2450 X15 CPL 5881 500HP. RUNS GOOD NO BLOWBY, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY HEAD BLOCK AND CRANK WARRANTY,149K MILES, Serial#: ISX, Core Charge: 5000.00, Horse...

Condition	Used
CPL/ARR	5881
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	X15
Stock Number	60923-1
MLS Number	12128628
Category	Engines
Last Updated	2/12/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 641-___ SHOW
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2019 Cummins X15 Engine for a Freightliner CORONADO 122

$20,000 USD

COMES COMPLETE WITH ECM CAM WAS INSPECTED ENGINE IS VERY CLEAN INSIDE

Condition	Used
Usage	409,271 Miles
Horse Power	505 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CORONADO 122
Stock Number	10579
MLS Number	12876519
Category	Engines
Last Updated	2/25/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2009 Cummins ISX15 Engine

$21,000 USD

(NEW REMAN) 2009 Cummins ISX Diesel Engine (EPA07), OEM Serial #: 79309306, Reman Serial # 920002-4, CPL 2733, NEW REBUILD, Service Model Name: CM871, HP: 500, Family # 9CEXH0912XAL, Engine...

Condition	Remanufactured
CPL/ARR	2733
Horse Power	500 HP
Part Number	CPL 2733
Stock Number	006357
MLS Number	12583354
Category	Engines
Last Updated	9/26/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Cummins N14 Engine for a 2000 Volvo VNL

$9,999.99 USD

(Core) 1999 CUMMINS N14 ENGINE ASSEMBLY- Displacement: 14L, Horsepower: 500, Serial Number: 11958010, Reference images for condition, For more information about this item, give us a call. We...

Condition	Used
CPL/ARR	2592
Horse Power	500 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2000
Stock Number	P-33379
MLS Number	11681141
Category	Engines
Last Updated	2/2/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Cummins QSX15 Engine

$33,000 USD

(INDUSTRIAL) 2017 Cummins QSX15 Diesel Engine Tier 4 Final, HP: 535 @ 2100 RPM, CPL 3869, Hours: 2315, Service Model Name: QSX15 CM2350 X 105, Serial # 79979565, Market Name: QSX15 535,...

Condition	Used
Usage	2,315 Hours
CPL/ARR	3869
Horse Power	535 HP
Emission Rating	Tier 4 Final
Part Number	CPL 3869
Stock Number	006346
MLS Number	13367926
Category	Engines
Last Updated	1/28/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2000 Cummins N14 CELECT / CELECT PLUS Engine

$18,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	2592
Horse Power	525 HP
Stock Number	2009
MLS Number	13351994
Category	Engines
Last Updated	1/21/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1997 Cummins N14 CELECT+ 2025 Diesel Engine Assembly 525HP

$12,500 USD

Good Used 1997 Cummins N14 Celect Plus Diesel Engine Assembly for Sale with Warranty!!! S/N 11871783, Family# D093628BB21, CPL 2025, 525HP, Tested, Inspected, Run Test 12/15/23. RUNS NICE!!...

Warranty

Condition	Used
CPL/ARR	2025
Assembly Number	525E 20
Horse Power	525 HP
Part Number	N-14 Celect + 525
Stock Number	S101EN
MLS Number	12523416
Category	Engines
Last Updated	2/10/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins ISX15 Engine for a 2019 Peterbilt 567

$16,995 USD

ISX15 500HP PENDING INSPECTION, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80068874, Horse Power: 500, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2019
Part Number	CM2350
Stock Number	120524-1
MLS Number	13275291
Category	Engines
Last Updated	1/31/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2021 Cummins X15 500 HP Engine

Contact for price

2021 Cummins X15 500 HP Engine For Sale - CPL: 5348 - Family#: LCEXH0912XAZ - Serial#: 80286062 - Complete with all the accessories - Used - May have some cosmetic blemishes (see photos)....

Condition	Used
CPL/ARR	5348
Horse Power	500 HP
Fits To Make(s)	International
Fits To Model(s)	HX620
Will Fit Year(s)	2021
Stock Number	IN-0839-2
MLS Number	12865845
Category	Engines
Last Updated	12/2/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

*** NEW 2021 Cummins X12 Engine 500HP Engine

$36,000 USD

NEW CUMMINS X12 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , **** NEW, 0 MILES, 0 HOURS!!! , 2021 , CUMMINS , X12 , CPL 5581 , CM2450 ,...

Warranty

Condition	New
CPL/ARR	5581
Assembly Number	CM2450
Horse Power	500 HP
Emission Rating	EPA21
Part Number	CPL 5581
Stock Number	S5178EN
MLS Number	13241613
Category	Engines
Last Updated	12/22/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2015 Cummins ISX15 Diesel Engine Assembly 525HP with NEW BEARINGS 11/1/24

$21,500 USD

GOOD USED 2015 CUMMINS ISX15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2015 , CUMMINS , ISX15 , CPL 3939 , 525HP , *****NEW BEARINGS*****...

Warranty

Condition	Used
CPL/ARR	3939
Assembly Number	CM2350
Horse Power	525 HP
Emission Rating	EPA 13
Part Number	CPL 3939
Stock Number	S86EN
MLS Number	13214235
Category	Engines
Last Updated	1/12/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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1999 Cummins N14 CELECT PLUS Engine

$14,500 USD

CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Quantity	3
Condition	Used
CPL/ARR	2592
Horse Power	525 HP
Stock Number	1432
MLS Number	11908635
Category	Engines
Last Updated	11/11/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC