Cummins X15 Engines For Sale by Dealerships

(844) 641-___ SHOW
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5 0

2022 Cummins X15 Engine for a Peterbilt 579

$23,000 USD

VERY CLEAN COMPLETE WITH ECM

Condition	Used
Usage	391,260 Miles
Horse Power	500 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11599
MLS Number	13555949
Category	Engines
Last Updated	9/25/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 503-___ SHOW
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9 0

Cummins X15 Engine for a 2019 International LT625

$14,900 USD

Serial#: 80032915, Horse Power: 450 HP @ 1800 RPM, ARR/CPL: 4342 CM2350A EPA17, Part Make: CUMMINS

Condition	Used
CPL/ARR	4342 CM2350A EPA17
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Stock Number	1A1E56518
MLS Number	13699203
Category	Engines
Last Updated	10/12/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

9 0

2020 Cummins X15 Engine for a Kenworth T680

$16,075 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80225606 Horsepower: 500

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25690228
MLS Number	13085754
Category	Engines
Last Updated	9/28/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(844) 641-___ SHOW
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10 0

2020 Cummins X15 Engine for a Peterbilt 389

$27,000 USD

COMPLETE WITH TURBO AND ECM ECM IS OFF A 4343 CPL.

Condition	Used
Usage	150,000 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11787
MLS Number	13693583
Category	Engines
Last Updated	9/19/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 402-___ SHOW
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8 0

Cummins X15 Engine for a 2022 Kenworth T680

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(Used) 2021 Cummins X15 400ST, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 5535, Serial Number: 80315404, Part Number: E82R582K401X1B0815...

Condition	Used
CPL/ARR	5535
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	E82R582K401X1B0815
Stock Number	P-111234
MLS Number	13822505
Category	Engines
Last Updated	10/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 905-___ SHOW
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3 0

Cummins X15 Engine for a Cummins X15 4586

$20,000 USD

Rebuilt Long Block

Condition	Remanufactured
Usage	661,000 Miles
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4586
Stock Number	2527359
MLS Number	13815372
Category	Engines
Last Updated	9/17/2025
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

6 0

2018 Cummins X15 Engine for a International LT

$16,075 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79952134 Horsepower: 450 CUMMINS X15, JAKES, 450HP, 493K, INSPECTED BEARINGS

Condition	Used
Assembly Number	4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25254199
MLS Number	11490690
Category	Engines
Last Updated	9/17/2025
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 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 charge or a Core engine in return. I...

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	25182
MLS Number	13809570
Category	Engines
Last Updated	10/7/2025
Location	Spartanburg, SC, US
Sold By	Tony's Truck Parts

9 0

2018 Cummins X15 Engine for a Kenworth T680

$16,075 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79987015 Horsepower: 400

Condition	Used
Assembly Number	4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25687044
MLS Number	13079059
Category	Engines
Last Updated	9/12/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

5 0

2021 Cummins X15 Engine for a Peterbilt 567

$25,250 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5348 Serial#: 80234778 Horsepower: 500

Condition	Used
Assembly Number	5348
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Stock Number	25761828
MLS Number	13435000
Category	Engines
Last Updated	9/13/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 913-___ SHOW
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3 0

2024 Cummins X15 Engine for a Kenworth T680

$9,995.95 USD

CORE must be destroyed, then parts may be sold. Cummins X15 500HP. Low mileage non-wrecked 2024 Kenworth T680. Core, engine block must be destroyed.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	11238
MLS Number	13152210
Category	Engines
Last Updated	9/11/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

(855) 701-___ SHOW
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7 0

2018 Cummins X15 Engine

$22,000 USD

2018 CUMMINS X15 RECONDITIONED ENGINE ASSEMBLY 565HP ESN#7994117 $22,000 WITH EXCHANGE, $6,500 CORE CHARGE,

Condition	Used
Stock Number	11218
MLS Number	12963505
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(855) 701-___ SHOW
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8 0

2019 Cummins X15 Engine - 565 HP

$38,000 USD

Complete reman Cummins X15 565hp engine assembly. All new gaskets, New full tilt high performance turbo, PDI high performance intake, PDI high performance ceramic coated exhaust manifold,...

Condition	Remanufactured
Horse Power	565 HP
Stock Number	1
MLS Number	12736672
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(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	9/10/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(844) 882-___ SHOW
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1 0

2019 Used Cummins X-15 450HP Pending Inspection

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Used Cummins X-15 450HP Pending Inspection, Core Charge: 0.00, Casting#: 80062120

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Stock Number	543575
MLS Number	13801148
Category	Engines
Last Updated	10/1/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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1 0

2018 Used, Cummins X15 CM2350, 450HP, Cpl: 4342, Egr, Dpf, Def, Bearings Inspected,

$20,700 USD

Used, Cummins X15 CM2350, 450HP, CPL: 4342, EGR, DPF, DEF, Bearings Inspected, Top End Inspected, ESN: 79981306 brake: Yes, Core Charge: 3500.00, Horse Power: 450 HP

Condition	Used
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	543396
MLS Number	13750913
Category	Engines
Last Updated	10/1/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

7 0

2020 Cummins X15 Engine for a International LT

$12,055 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80161555 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25506520
MLS Number	12360879
Category	Engines
Last Updated	8/30/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

9 0

2018 Cummins X15 Engine for a Kenworth T680

$12,055 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 79988698 Horsepower: 450

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25629581
MLS Number	12776892
Category	Engines
Last Updated	8/30/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(833) 835-___ SHOW
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7 0

Cummins X15 Engine for a 2019 International HX620

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2019 Cummins X15 565 HP Engine For Sale - CPL: 4343 - Family#: JCEXH0912XAZX- Serial#: 80037244 - Complete with all the accessories. Give us a phone call, email, or text. We ship...

Condition	Used
CPL/ARR	4343
Horse Power	565 HP
Fits To Make(s)	International
Fits To Model(s)	HX620
Will Fit Year(s)	2019
Stock Number	IN-0871-27
MLS Number	13786471
Category	Engines
Last Updated	10/14/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

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5 0

2023 Cummins X15 Engine for a Peterbilt 389

$30,000 USD

COMPLETE TAKE OUT WITH ECM RAN GREAT NO DAMAGE NICE LOW MILES.

Condition	Used
Usage	200,170 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11835
MLS Number	13716685
Category	Engines
Last Updated	8/28/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(855) 905-___ SHOW
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7 0

2018 Cummins X15 Engine for a Cummins X15 4342

$17,500.15 USD

Condition	Used
Usage	788,649 Miles
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2346052
MLS Number	12940782
Category	Engines
Last Updated	8/28/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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4 0

Cummins X15 Engine for a Cummins X15 5535

$20,545 USD

Condition	Used
Usage	383,146 Miles
CPL/ARR	5535
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 5535
Stock Number	BRG X15 5535
MLS Number	13585065
Category	Engines
Last Updated	8/26/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

6 0

2022 Cummins X15 Engine for a Peterbilt 389

$28,030 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5479 Serial#: 80306288 Horsepower: 525

Condition	Used
Assembly Number	5479
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Stock Number	25692341
MLS Number	13092310
Category	Engines
Last Updated	8/24/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 835-___ SHOW
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8 0

Cummins X15 Engine for a 2020 Peterbilt 389

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2020 Cummins X15 Engine for sale. Horse Power: 565 HP, Engine No: 80136887, CPL: 4343, C.I.D./L: 912/15, Emission: EGR-PTOX-SCRC, Family: KCEXH0912XAX, Ref No: E6T0GA767X8UCJ7A7C. Complete...

Condition	Used
CPL/ARR	4343
Horse Power	565 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2020
Part Number	X15
Stock Number	PT-0892-6
MLS Number	13774967
Category	Engines
Last Updated	10/14/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.