Used Cummins X15 Engines For Sale in United States

(844) 402-___ SHOW
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Cummins X15 Engine for a 2020 Peterbilt 567

$12,999.99 USD

(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No/CPL: 4342, Serial Number: 80156543, Part Number: E6SJGU76708NCP7A79, ECS:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Part Number	E6SJGU76708NCP7A79
Stock Number	P-78989
MLS Number	12847475
Category	Engines
Last Updated	10/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Cummins X15 Engine for a 2017 International PROSTAR

$13,999.99 USD

(Used) 2016 Cummins ISX15 ENGINE ASSEMBLY- Family Number: GCEXH0912XAT, Displacement: 14.9L, Horsepower: 400, Ar.No.CPL: 4586, Serial Number: 79935612, Part Number: D99E2D65, ECS: EGR,...

Condition	Used
CPL/ARR	4586
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2017
Part Number	D99E2D65
Stock Number	P-68894
MLS Number	12547253
Category	Engines
Last Updated	10/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

8 0

2020 Cummins X15 Engine for a International LT625

Recently Updated

$17,500 USD

X15 CM2350 X114B, EPA 17, 450 HP, S/N 80136281, CPL4342, Complete. Bearing/Sealed (Please see video of engine running and test report)

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	2014-1-BRG
MLS Number	13903115
Category	Engines
Last Updated	10/31/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

8 0

2019 Cummins X15 Engine for a Peterbilt 579

Recently Updated

$9,645 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80038261 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25781241
MLS Number	13515707
Category	Engines
Last Updated	10/30/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 300-___ SHOW
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5 0

2019 Used Cummins X15 Engine

Newly Listed

$18,500 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	International LT625
Will Fit Year(s)	2019
Part Number	80124893
Stock Number	500-19400
MLS Number	13952262
Category	Engines
Last Updated	10/29/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 596-___ SHOW
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2 0

2019 Cummins X15 Engine

Recently Updated

$29,995 USD

LOW MILE COMPLETE ENGINE STARTING AT $29,995.00 EXCHANGE WITH 100 DAY LIMITED PARTS WARRANTY PLUS $2,000.00 REFUNDABLE CORE DEPOSIT. 2019 UP Pricing May Vary Depending on the Application...

Quantity	2
Condition	Used
Stock Number	30487
MLS Number	13353260
Category	Engines
Last Updated	10/31/2025
Location	Chicago, IL, US
Sold By	Diesel Sales

6 0

2018 Cummins X15 Engine for a International LT

Recently Updated

$9,645 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79976519 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25804862
MLS Number	13621096
Category	Engines
Last Updated	10/26/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

3 0

2018 Cummins X15 Engine for a International LT625

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Cummins X15 EPA17, 430HP, CM2350 X114B, CPL- 4342, S/N- 79988578;

Condition	Used
CPL/ARR	4342
Horse Power	430 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4204-1
MLS Number	13928396
Category	Engines
Last Updated	10/25/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 750-___ SHOW
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10 0

2019 Cummins X15 Engine for a Kenworth T880

$15,000 USD

PRE-TESTED CUMMINS ISX15-485 ENGINE, 6 MONTH UNLIMITED MILEAGE WARRANTY 227,504 MILES See it run here!!!, https://www.youtube.com/playlist?list=PLEafBErfpRzhkpCNG27r3xiyZYjrJMbrM https:...

Condition	Used
CPL/ARR	4343
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	MT4179020
MLS Number	13722709
Category	Engines
Last Updated	10/27/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(844) 882-___ SHOW
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1 0

2022 Used, Cummins X15, CM2450, 450HP, CPL:5535, Egr, Dpf, Def, New Main Bearings,

$22,770 USD

Used, Cummins X15, CM2450, 450HP, CPL:5535, EGR, DPF, DEF, New Main Bearings, Top End Inspected, Dash Miles: 422,480, ESN:80322608 brake: Yes, Core Charge: 3500.00, Horse Power: 450 HP,...

Condition	Used
CPL/ARR	5535
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Stock Number	543132
MLS Number	13570650
Category	Engines
Last Updated	10/24/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2 0

2025 Used Cummins X-15 450HP Pending Inspection!

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Used CUMMINS X-15 450HP Pending Inspection!, Core Charge: 0.00, Casting#: 80606093

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2025
Stock Number	543816
MLS Number	13915740
Category	Engines
Last Updated	10/23/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(833) 541-___ SHOW
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2 0

Cummins X15 Engine for a 2019 Western Star 4900 FA

$19,995 USD

X15 565 CM2350 RUNS GOOD NO BLOWBY, CHECKED ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK. HEAD SEEMS TO HAVE BEEN REPLACED/OVERHAUL?, Serial#: 80111187, Core Charge: 4500.00,...

Condition	Used
CPL/ARR	CPL4343
Horse Power	565 HP
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2019
Part Number	CM2350
Stock Number	11424-1
MLS Number	12591920
Category	Engines
Last Updated	10/22/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2020 Cummins X15 Engine for a Kenworth T680

$9,645 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80200479 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25821744
MLS Number	13685882
Category	Engines
Last Updated	10/22/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

4 0

2019 Cummins X15 Engine for a International LT625

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Cummins X15, EPA18 450 HP, CPl-4342, CM2350 X114B, S/N-80118795.

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4186-1
MLS Number	13909249
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

6 0

2022 Cummins X15 Engine for a Kenworth T680

$19,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5779 Serial#: 80360591 Horsepower: 450

Condition	Used
Assembly Number	CPL 5779
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25695063
MLS Number	13108972
Category	Engines
Last Updated	10/19/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(877) 350-___ SHOW
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6 0

2018 Cummins X15 Engine for a International LT625

$13,500 USD

I have a used complete Cummins X 15 engine WITHOUT TURBO AND TURBO ACTUATOR with 784K miles this engine was tested runs good. It has 450 HP, and the CLP IS 4243. I do not ask for a Core...

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	25182
MLS Number	13809570
Category	Engines
Last Updated	10/19/2025
Location	Spartanburg, SC, US
Sold By	Tony's Truck Parts

6 0

2021 Cummins X15 Engine for a International LT625

$16,000 USD

Cummins X15 EPA20, 450 HP, S/N 80253957, CPL-5348, CM2450 X124B, 489,861 ODO Miles, 490.859 ECM Miles, 18,996 Hours. Engine runs good. (See video of engine running and test report)

Condition	Used
Usage	490,861 Miles
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	2098-1
MLS Number	13904844
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

7 0

2020 Cummins X15 Engine for a Peterbilt 579

Contact for price

Cummins X15 EPA17, 450 HP, S/N- 80157056, CPL-4342, CM2350 X114B

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2076-1
MLS Number	13904266
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

6 0

2019 Cummins X15 Engine for a Kenworth T680

$16,000 USD

Cummins X15, 450 HP, S/N 80080330, CPL-4342, CM2350 X114B , 647,317 ECM Miles, 17,865:38 Engine Hours (Please see video of engine running and test report)

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	2064-1
MLS Number	13904093
Category	Engines
Last Updated	10/23/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

7 0

Cummins X15 Engine - 400 HP, ARR/CPL 4342

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X15 CM2350 X114B, 400HP, S/N 80052815, CPL4342, Core Engine In Pieces.

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Stock Number	4542274
MLS Number	13904092
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 382-___ SHOW
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5 0

2019 Cummins X15 Diesel Engine - 500 HP

$15,500 USD

2019 CUMMINS X15 500HP DIESEL ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 654,593 MILES SHOWING ON ECM, RUN TESTED and COMPLETE, JAKE BRAKES, 500 HP @ 1800 RPM, 4342 CPL #,...

Condition	Used
Horse Power	500 HP
Stock Number	X15-80179270
MLS Number	13899931
Category	Engines
Last Updated	10/16/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

4 0

2024 Cummins X15 Engine

$19,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: PCEXH0912XCA Serial#: 80496423 Horsepower: 450

Condition	Used
Assembly Number	PCEXH0912XCA
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25727866
MLS Number	13283721
Category	Engines
Last Updated	10/16/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

9 0

2019 Cummins X15 Engine - 400 HP, ARR/CPL 4342

$18,500 USD

X15 400SA, CM2350 X114B, 400HP, S/N 80035339, CPL 4342, 489,279 Miles. Ran Engine On Free Stand, Engine Ran Sounded Good, No Visible Leaks, No Mechanical Issues. New Rod Main Bearings,...

Condition	Used
Usage	489,279 Miles
CPL/ARR	4342
Horse Power	400 HP
Stock Number	4539928-BRG
MLS Number	13894471
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 905-___ SHOW
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4 0

Cummins X15 Engine for a Cummins X15 4342

$12,500.45 USD

Condition	Used
CPL/ARR	4342 CM2350
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	BRG X15 4342
MLS Number	12981570
Category	Engines
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck