Cummins X15 Engines with 400-449 HP For Sale

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	10/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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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	10/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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20 1

2009 Cummins ISX Engine, CPL 2732, CM871

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2009 Cummins ISX Diesel Engine, 425HP, CPL# 2732, CM871, ISX 425ST, Family# 9CEXH0912XAK, Fits 2007 2008 2009, 15.0L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	2732
Horse Power	425 HP
Stock Number	8907
MLS Number	13444548
Category	Engines
Last Updated	8/6/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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3 0

2019 Cummins Engine for a International LT625

$18,500 USD

ENGINE RUNSS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS

Condition	Used
Horse Power	400 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	27904
MLS Number	13446266
Category	Engines
Last Updated	8/5/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Cummins X15 Engine Core

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(Core) Engine does not Turn 360 degrees Complete, 2004 Cummins ISX, ENGINE ASSEMBLY- Family Number: 4CEXH0912XAJ, Displacement: 15L, Horsepower: 400, CPL: 8520, ESN: 79056926, Part Number:...

Condition	Used
Horse Power	400 HP
Part Number	20570470
Stock Number	P-106573
MLS Number	13687496
Category	Engine Cores
Last Updated	7/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins X15 Engine Core

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(Core) Engine does Turn 360 Degrees Complete, 2011 Cummins ISX, ENGINE ASSEMBLY- Family Number: ACEXH0729XAC, Displacement: 11.9L, Horsepower: 425, ESN: 75000406, Reference images for...

Condition	Used
Horse Power	425 HP
Stock Number	P-102223
MLS Number	13583885
Category	Engine Cores
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins X15 Engine Core

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(Core) 2009 Cummins ISX, ENGINE ASSEMBLY- Family Number: 9CEXH0912XAH Displacement: 15L, Horsepower:400, Serial Number: 79415427 CPL: 2732, Reference images for condition For more...

Condition	Used
Horse Power	400 HP
Stock Number	P-99309
MLS Number	13487995
Category	Engine Cores
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2 0

Cummins X15 Engine for a 2007 International 9400

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MILES N/A TURNS 360, Serial#: 79207001, Horse Power: 435, ARR/CPL: 8520

Condition	Used
CPL/ARR	8520
Horse Power	435 HP
Fits To Make(s)	International
Fits To Model(s)	9400
Will Fit Year(s)	2007
Stock Number	475575-18
MLS Number	13687146
Category	Engines
Last Updated	7/15/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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4 0

Cummins X15 Engine for a Cummins X15 4342

$17,500.15 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	13585063
Category	Engines
Last Updated	7/4/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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8 0

2019 Cummins X15 Engine

$13,800 USD

Good running Cummins X15 Cm2350 X114B engine assembly. 512,535 Miles. 11,300 Hours. 40 PSI oil pressure. Needs turbo speed sensor. 120 day guarantee.

Condition	Used
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15
Stock Number	1049377
MLS Number	12979102
Category	Engines
Last Updated	6/28/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(833) 396-___ SHOW
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6 1

2018 Cummins X15 Engine EPA17 CPL 4342

$15,000 USD

USED 2018 CUMMINS X15 DIESEL ENGINE , 2018 , EPA17 , 400HP , CM2350 , CPL 4342 , S/N 80042347 , TESTED, INSPECTED, RUN TEST 6/19/25 - RUNS GREAT!!! WATCH...

Warranty

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	400 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S2347EN
MLS Number	13655910
Category	Engines
Last Updated	7/26/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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8 0

2019 Cummins X15 Engine

$13,200 USD

Good running Cummins X15 Cm2350 X114B engine assembly. 547,719 Miles. 12,689 Hours. 40 PSI oil pressure. 120 Day guarantee.

Condition	Used
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15
Stock Number	1050134
MLS Number	13070199
Category	Engines
Last Updated	6/13/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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13 0

2018 Cummins X15 Engine for a Cummins X15 4342

$17,500.15 USD

Condition	Used
Usage	423,100 Miles
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2086425
MLS Number	11226172
Category	Engines
Last Updated	6/2/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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4 0

Cummins X15 Engine for a Cummins X15 4342

$17,500.15 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	6/3/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

9 0

Cummins X15 Engine for a 2017 Mci J4500

$17,999.99 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	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 624-___ SHOW
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2 0

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.

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2 0

Cummins X15 Engine Core for a 2008 Volvo VNL

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SEIZED UP CPL 2732, Serial#: 79340472, Horse Power: 400

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2008
Stock Number	277848-1
MLS Number	13497690
Category	Engine Cores
Last Updated	7/15/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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5 0

2019 Cummins X15 Diesel Engine CM2350 CPL 4342

$17,500 USD

Good Used 2019 Cummins X15 Diesel Engine For Sale with Warranty!! S/N 80180296, CM2350, CPL4342, Family# KCEXH0912XAW, 400HP @1800RPM, Peak Torque (Ft-Lb) 1750 @1000RPM, Emission Control...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S1430EN
MLS Number	12320247
Category	Engines
Last Updated	3/18/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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5 0

2018 Cummins X15 Diesel Engine Assembly CM2350 CPL 4342

$17,500 USD

Good Used 2018 Cummins Diesel Engine Assembly For Sale with Warranty!!! S/ N 80040697, Family# JCEXH0912XAW, CPL4342, CM2350, 400HP@1800RPM, Peak Torque (Ft-Lbs) 1750 @1000RPM, Emission...

Warranty

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	400 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S0480EN
MLS Number	12402900
Category	Engines
Last Updated	3/18/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 882-___ SHOW
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3 0

2021 Used Cummins ISX 12 Natural Gas 400 hp Pending Inspection

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Used Cummins ISX 12 Natural Gas 400 hp **Pending Inspection**, Core Charge: 0.00, Horse Power: 400, ARR/CPL: 4875

Condition	Used
CPL/ARR	4875
Horse Power	400 HP
Fits To Make(s)	VOLVO
Fits To Model(s)	VNL
Will Fit Year(s)	2021
Stock Number	542796
MLS Number	13425147
Category	Engines
Last Updated	10/1/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

9 1

Cummins X15 Engine for a 2021 International LT625

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(Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 14L, Horsepower: 400, Ar.No./CPL: 5348, ESN: 80275711, Part Number: 559C63A2, ECS: EGR, PTOX, SCRC, ...

Condition	Used
CPL/ARR	5348
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2021
Part Number	559C63A2
Stock Number	P-72840
MLS Number	12645083
Category	Engines
Last Updated	10/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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16 1

2018 Cummins X15 Engine, CPL# 4342, CM2350 X114B

$19,500 USD

(GOOD USED TEST RUN INSPECTED) 2018 Cummins X15 Diesel Engine For Sale, CPL# 4342, CM2350 X114B, 400ST, 400HP @ 1800RPM, ECS: EGR, PTOX, SCRC, (EPA17) 15.0L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Part Number	CPL# 4342
Stock Number	8152
MLS Number	13293943
Category	Engines
Last Updated	12/20/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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Cummins X15 Engine for a 2019 Freightliner Cascadia 125

$12,999.99 USD

(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCXH0912XAW, Displacement: 15.0L, Horsepower: 400, Ar.No./CPL: 4342, Serial Number: 80128752, Part Number: C01-00265-061, E.C.S.: EGR...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2019
Part Number	C01-00265-061
Stock Number	P-94019
MLS Number	13293244
Category	Engines
Last Updated	10/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

8 0

Cummins X15 Engine for a 2019 International LT625

$12,999.99 USD

(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 15L, Horsepower: 430, ARR/CPL: 4342, ESN: 80094566, Part Number: 231A230F, E.C.S : EGR, PTOX, SCRC,...

Condition	Used
CPL/ARR	4342
Horse Power	430 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	231A230F
Stock Number	P-77121
MLS Number	12761211
Category	Engines
Last Updated	10/10/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts