Cummins X15 Engines For Sale

(844) 402-___ SHOW
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Cummins X15 Engine for a 2022 International LT625

$17,250 USD

(Used) 2021 Cummins X15 450, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5779, Serial Number: 80363137, Part Number: 357C4785, E.C.S: EGR,...

Condition	Used
CPL/ARR	5779
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	357C4785
Stock Number	P-502814
MLS Number	14372586
Category	Engines
Last Updated	8/5/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2019 Cummins X15 Engine

$14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80037558 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25803017
MLS Number	13613878
Category	Engines
Last Updated	8/1/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
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Cummins X15 Engine for a 2019 International LT625

$14,995 USD

CUMMINS X15 400HP CM2350 CPL4342, RUNS GOOD,WILL CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 80112401, Horse Power: 400

Condition	Used
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Stock Number	71126-3
MLS Number	14495692
Category	Engines
Last Updated	7/31/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 300-___ SHOW
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2017 Used Cummins X15 Engine

$16,500 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	T680
Will Fit Year(s)	2017
Part Number	80019492
Stock Number	500-19705
MLS Number	14515478
Category	Engines
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 905-___ SHOW
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2023 Cummins X15 Engine for a Cummins X15 5881

$20,031.34 USD

USED WITH WARRANTY B CUMMINS X15 ENGINE ASSY - S/N:80400507 - CPL 5881 THE FOLLWOING PARTS HAVE BEEN REPLACED: FRONT AND REAR SEAL REPLACED, PRESSURE SENSOR, OIL AND FUEL FILTERS, UPPER...

Condition	Used
Usage	203,862 Miles
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 5881
Stock Number	2647169
MLS Number	14489982
Category	Engines
Last Updated	7/28/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

(855) 300-___ SHOW
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Rebuilt Cummins X15 Long Block

$25,000 USD

Rebuilt X15 Long Block, AR/CPL #: 4343

Condition	Remanufactured
Fits To Make(s)	N/A
Part Number	FTPX15LB4343
Stock Number	500-19572
MLS Number	14508741
Category	Engines
Last Updated	7/28/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2020 Cummins X15 Engine

$9,570 USD

Cummins X15 EPA17, 450 HP, CM2350 X114B, CPL- 4342, S/N- 80161326, 533,655.2 ODO Miles.

Condition	Used
Stock Number	4451-1
MLS Number	14319924
Category	Engines
Last Updated	7/26/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2024 Cummins X15 Engine for a Kenworth T680

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Cummins X15 EPA21, 450HP, CPL-5881, CM2450 X12B, S/N- 80569021, 186,361.5 ODO Miles

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-255995-1
MLS Number	14490882
Category	Engines
Last Updated	7/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 402-___ SHOW
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Cummins X15 Engine for a 2019 Peterbilt 389

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(Used) 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAX, Displacement: 15L, Horsepower: 565, ARR/CPL: 4343, Serial Number: 80030445, E.C.S: EGR, PTOX, SCRC, For more...

Condition	Used
CPL/ARR	4343
Horse Power	565 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2019
Stock Number	P-509792
MLS Number	14506903
Category	Engines
Last Updated	7/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Cummins X15 Engine for a Peterbilt 579

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Cummins X15, EPA17 ,450HP, CPL-4342, CM2350 X114B, S/N- 79965621

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4548-1
MLS Number	14490944
Category	Engines
Last Updated	7/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2018 Cummins X15 Engine for a Kenworth T680

$13,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 79987210 Horsepower: 451

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25455862
MLS Number	12158362
Category	Engines
Last Updated	7/24/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2020 Cummins X15 Engine for a International LT

$11,170 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	7/23/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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

$9,570 USD

Cummins X15 EPA17, 400 HP, CPL-4342, CM2350 X114B, S/N- 80093071, 644,810.13 ECM Miles, 16,867.28 ECM Hours. Passenger Side Engine Mounting Location On Engine Block Is Broken, Turns 360.

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Stock Number	4446-1
MLS Number	14347649
Category	Engines
Last Updated	7/23/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Cummins X15 Engine for a Cummins X15 4342

$11,000.45 USD

Condition	Used
Usage	882,885 Miles
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2674317
MLS Number	14483864
Category	Engines
Last Updated	7/22/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2018 Cummins X15 Engine for a Kenworth T680

$14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79987324 Horsepower: 400

Condition	Used
Assembly Number	4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25674957
MLS Number	12989772
Category	Engines
Last Updated	7/22/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 624-___ SHOW
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Cummins X15 Engine for a 2023 International LT625

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2023 IHC LT625 CUMMINS X15, 450HP, FRONT SUMP, Serial#: 80439086, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2023
Stock Number	3925-IHC-1
MLS Number	14492021
Category	Engines
Last Updated	7/18/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Cummins X15 Engine for a 2018 International LT625

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2017 IHC LT625 X15ST MOTOR CPL4342, 450 HP, FRONT SUMP, Serial#: 79966610, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	3919-IHC-1
MLS Number	14489769
Category	Engines
Last Updated	7/17/2026
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

2020 Cummins X15 Engine for a Kenworth T680

$11,170 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: KCEXH0912XAW Serial#: 80136390 Horsepower: 450

Condition	Used
Assembly Number	KCEXH0912XAW
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25719921
MLS Number	13252984
Category	Engines
Last Updated	7/16/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(844) 385-___ SHOW
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2018 Cummins X15 Engine

$18,000 USD

(GOOD RUNNING/ TESTED) 2018 Cummins X15 Diesel Engine for sale (EPA17), CPL 4342, Service Model Name: X15 CM2350 X114B, HP: 450HP @ 1800 RPM, Torque: 1750LBS @ 1000 RPM, Serial # 80118795,...

Condition	Used
Usage	6,207 Hours
CPL/ARR	4342
Horse Power	450 HP
Part Number	CPL 4342
Stock Number	006917
MLS Number	14485545
Category	Engines
Last Updated	8/18/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(855) 905-___ SHOW
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2019 Cummins X15 Engine for a Cummins X15 4342

$11,000.45 USD

Condition	Used
Usage	895,895 Miles
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2670700
MLS Number	14483854
Category	Engines
Last Updated	7/15/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2020 Cummins X15 Engine for a Kenworth T680

$14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: KCEXH0912XAW Serial#: 80214332 Horsepower: 451

Condition	Used
Assembly Number	KCEXH0912XAW
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25672304
MLS Number	12974535
Category	Engines
Last Updated	7/16/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
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2022 Cummins X15 Engine for a Peterbilt 567

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CUMMINS X15 ENGINE, 565HP - S/N: 80354035, CPL: 5479

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	567
Stock Number	100010
MLS Number	14384407
Category	Engines
Last Updated	7/11/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 835-___ SHOW
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Cummins X15 Engine for a 2020 International HX620

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2020 Cummins X15 engine for sale, 505 HP, Serial 80169503 Family: KCEXH0912XAX CPL: 4343 Emission: EGR-PTOX-SCRC. Good running engine, check video for reference Call for more information,...

Condition	Used
CPL/ARR	4343
Horse Power	505 HP
Fits To Make(s)	International
Fits To Model(s)	HX620
Will Fit Year(s)	2020
Part Number	X15-505
Stock Number	IN-0916-1
MLS Number	14426205
Category	Engines
Last Updated	7/11/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

(844) 641-___ SHOW
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2021 Cummins X15 Engine for a Kenworth W900

$23,500 USD

RAN GREAT COMPLETE WITH ECM AND TURBO NO CORE CHARGE

Condition	Used
Usage	307,736 Miles
Horse Power	565 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	12677
MLS Number	14459478
Category	Engines
Last Updated	7/15/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.