Used Cummins X15 Engines For Sale

2018 Cummins X15 Engine for a Kenworth T680

$16,075 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	6/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2024 Used Cummins X-15 Pending Inspetion !

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used Cummins X-15 Pending Inspetion !, Core Charge: 0.00, Casting#: 80490117

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Will Fit Year(s)	2024
Stock Number	543189
MLS Number	13626476
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Cummins X15 Engine Core for a 2018 Kenworth W900

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Cummins X15 engine for sale 500 HP, Serial: 80043087, Family: JCEXH0912XAW, Ref No: E6SSGV767Q8UC77A7B, CPL:4342. Call for more information, we ship everywhere., Serial#: 80043087, Horse...

Condition	Used
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2018
Stock Number	KW-0723-37
MLS Number	13621609
Category	Engine Cores
Last Updated	6/5/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

2023 Used, Cummins X15, CM2450, 500HP, CPL:5881, Top End Inspected, Bearings

$21,499 USD

Used, Cummins X15, CM2450, 500HP, CPL:5881, Top End Inspected, Bearings Inspected, Quick Start, Smooth Idle, No Smoke, ECM Miles: 522,761 brake: Yes, Core Charge: 3500.00, Horse Power: 500HP...

Condition	Used
CPL/ARR	5881
Horse Power	500 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Will Fit Year(s)	2023
Stock Number	542994
MLS Number	13519108
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2022 Used Cummins X15 Engine

$16,500 USD

Used X15 Engine, AR/CPL #: 5779

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Part Number	80343442
Stock Number	500-19266
MLS Number	13608912
Category	Engines
Last Updated	5/28/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(305) 688-___ SHOW
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2017 Cummins X15 Engine, CPL 4342, CM2350 X114B

$19,500 USD

(GOOD USED TEST RUN INSPECTED) 2017 Cummins X15 Diesel Engine For Sale, CPL# 4342, CM2350 X114B, 450HP @ 1800RPM, ECS: EGR, PTOX, SCRC, (EPA17) 15.0L, 6 Cylinders, Turbocharged, FAMILY#...

Warranty

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Part Number	CM2350 X114B
Stock Number	8147
MLS Number	13608802
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2024 International LT62F

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(Used) 2023 Cummins X15, ENGINE ASSEMBLY- Family Number: PCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5881, Serial Number: 80493246, Part Number: 016C2575, E.C.S.: EGR,...

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT62F
Will Fit Year(s)	2024
Part Number	016C2575
Stock Number	P-102929
MLS Number	13606551
Category	Engines
Last Updated	1/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2022 Cummins X15 Engine for a Kenworth T680

$19,885 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	5/24/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2021 Used Cummins X15 Engine

$15,999 USD

Used X15 Engine, AR/CPL #: 5779

Condition	Used
Fits To Make(s)	T680
Will Fit Year(s)	2021
Part Number	80381103
Stock Number	500-19279
MLS Number	13600105
Category	Engines
Last Updated	10/16/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2022 Used Cummins X15 Engine

$19,500 USD

Used X15 Engine, AR/CPL #: 5881

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	80442333
Stock Number	500-19189
MLS Number	13600084
Category	Engines
Last Updated	5/22/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2022 Used Cummins X15 Engine

$19,000 USD

Used X15 Engine, AR/CPL #: 5881

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2022
Part Number	80412898
Stock Number	500-19185
MLS Number	13600083
Category	Engines
Last Updated	5/22/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 503-___ SHOW
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Cummins X15 Engine for a 2007 Kenworth T-600

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Serial#: 79145277, Horse Power: 475 HP @ 2000 RPM, ARR/CPL: 8519 CM870, Part Make: CUMMINS

Condition	Used
CPL/ARR	8519 CM870
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-600
Will Fit Year(s)	2007
Stock Number	1A1E56416
MLS Number	13583661
Category	Engines
Last Updated	1/2/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2018 Cummins X15 Engine for a International LT

$13,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 79979087 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25792994
MLS Number	13572385
Category	Engines
Last Updated	5/11/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2018 Cummins X15 Engine for a Kenworth T680

$17,850 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	5/10/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(888) 693-___ SHOW
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2018 Cummins X15 450ST Complete Engine Assembly

$12,000 USD

Used 2018 Cummins X15 Engine Assembly , Removed from International LT625 , Manufacture: Cummins , Model: X15 450ST , Date of Mfg.: 07/2017 , Adv. HP: 450 , Engine...

Condition	Used
Usage	625,495 Miles
Part Number	X15 450ST
MLS Number	13567190
Category	Engines
Last Updated	6/26/2025
Location	Mineral, VA, US
Sold By	Inside Auto Parts

2023 Low Mileage! Used, Cummins X-15, 450HP, CM2450, CPL:5881, Egr, Dpf, Def,

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Low Mileage! Used, Cummins X-15, 450HP, CM2450, CPL:5881, EGR, DPF, DEF, Bearings Inspected, Top End Inspected, Quick Start, Strong Runner brake: Yes, Core Charge: 0.00, Horse Power: 450,...

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2023
Stock Number	543054
MLS Number	13536632
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 402-___ SHOW
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Cummins X15 Engine for a 2006 International 9200I

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(Core) 2006 Cummins ISX, ENGINE ASSEMBLY- Family Number: 6CEXH0912XAJ, Displacement: 15.0L, Horsepower: 450, Ar.No./CPL: 8520, Serial Number: 60807567, For more information about this item,...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2006
Stock Number	P-98862
MLS Number	13477852
Category	Engines
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 938-___ SHOW
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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

(844) 641-___ SHOW
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2018 Cummins X15 Engine for a Peterbilt 389

$28,000 USD

COMPLETE WITH ECM RAN GREAT

Condition	Used
Usage	243,479 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11528
MLS Number	13550293
Category	Engines
Last Updated	5/3/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2017 Mci J4500

Price Drop $15,499.99 USD

(Used) 2017 Cummins ISX12, ENGINE ASSEMBLY- Family Number: HCEXH0729XAE, Displacement: 11.9, Horsepower: 425, CPL: 4892, Serial Number: 75060181, E.C.S.: EGR, PTOX, SCRC, Reference images...

Condition	Used
Horse Power	425 HP
Fits To Make(s)	MCI
Fits To Model(s)	J4500
Will Fit Year(s)	2017
Stock Number	P-101091
MLS Number	13544321
Category	Engines
Last Updated	1/7/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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

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2018 IHC LT625 CUMMINS ISX15 (CM2350), 400HP, FRONT SUMP, Serial#: 79997468, Horse Power: 400 HP, Casting#: NA

Condition	Used
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	3833-IHC-1
MLS Number	13532950
Category	Engines
Last Updated	4/23/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(833) 541-___ SHOW
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Cummins X15 Engine for a 2022 International LT625

$21,995 USD

X15 450HP CPL5779 CM2450 RUNS GOOD NO BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80345079, Horse Power: 450, ARR/CPL: 5779

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	CM2450
Stock Number	41225-1
MLS Number	13526254
Category	Engines
Last Updated	6/27/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2018 Used, Cummins X15, CM2350, 450HP, CPL:4342, Egr, Dpf, Def, ECM Miles:614,336,

$18,630 USD

Used, Cummins X15, CM2350, 450HP, CPL:4342, EGR, DPF, DEF, ECM Miles:614,336, Top End Inspected, Bearings Inspected, ESN:79984033, Core Charge: 3500.00, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	542110
MLS Number	13183571
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2019 Cummins X15 Engine for a Peterbilt 579

$13,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80115163 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25734280
MLS Number	13303396
Category	Engines
Last Updated	4/16/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.