Cummins X15 Engines For Sale

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Cummins X15 Engine for a Kenworth T680

$29,000 USD

Cummins X15 212,000 Miles

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	HOL 162597-BRG
MLS Number	14541733
Category	Engines
Last Updated	8/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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	8/13/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Cummins X15 Engine for a 2019 Peterbilt 389

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(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAX, Displacement: 15L, Horsepower: 605, ARR/CPL: 4343, Serial Number: 80105571, E.C.S: EGR, PTOX, SCRC, For more...

Condition	Used
CPL/ARR	4343
Horse Power	605 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2019
Stock Number	P-510962
MLS Number	14534740
Category	Engines
Last Updated	8/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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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
Will Fit Year(s)	2017-2020
Part Number	FTPX15LB4343
Stock Number	500-19703
MLS Number	14534123
Category	Engines
Last Updated	8/11/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2022 Cummins X15 Engine for a Kenworth T680

$19,310 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5779 Serial#: 80353191 Horsepower: 400

Condition	Used
Assembly Number	5779
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25458416
MLS Number	12168977
Category	Engines
Last Updated	8/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Cummins X15 Engine for a 2020 International HX520

$27,995 USD

(Used) 2019 Cummins X15 605, ENGINE ASSEMBLY- Family Number: KCEXH0912XAX, Displacement: 14.9L, Horsepower: 605, Ar.No./CPL: 4343, Serial Number: 80149391, Part Number: E7BBE4BF, E.C.S: EGR...

Condition	Used
CPL/ARR	4343
Horse Power	605 HP
Fits To Make(s)	International
Fits To Model(s)	HX520
Will Fit Year(s)	2020
Part Number	E7BBE4BF
Stock Number	P-498354
MLS Number	14164429
Category	Engines
Last Updated	8/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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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

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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

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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

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, Reference images...

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	9/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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.

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.

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) 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.

Cummins X15 Engine for a 2023 Kenworth T680

$19,495.98 USD

(Used) 2022 Cummins X15, ENGINE ASSEMBLY- Family Number: NCEXH0912XCA, Displacement: 14.9L, Horsepower: 450 CPL: 5881 Serial Number: 80419701, For more information about this item, give us a...

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Stock Number	P-494852
MLS Number	14105131
Category	Engines
Last Updated	7/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts