Cummins X15 Engines with 400-449 HP For Sale

(855) 794-___ SHOW
NUMBERCall Seller

2018 Cummins X15 Engine for a International LT625

Contact for price

Cummins X15 EPA17, 400 HP, CPL-4342, CM2350 X114B, S/N- 79968010, 203,952 ECM Miles, 204,118 ODO Miles, 7,792 Hours.Water Comtamination, Has Water In Oil Pan, (Please see video of engine...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4303-1
MLS Number	14009322
Category	Engines
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
NUMBERCall Seller

Cummins X15 Engine - 400 HP, ARR/CPL 4342

Contact for price

X15 CM2350 X114B, 400HP, S/N 80052815, CPL4342, Core Engine In Pieces.

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Stock Number	4542274
MLS Number	13904092
Category	Engines
Last Updated	12/27/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(888) 519-___ SHOW
NUMBERCall Seller

2019 Cummins X15 Engine

$10,000 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	12/24/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(833) 371-___ SHOW
NUMBERCall Seller

Cummins X15 Engine - 400 HP

Contact for price

2023 X15 with 97K miles and 400 Hp CPL5881, Serial#: 80513082, Horse Power: 400

Condition	Used
Horse Power	400 HP
Stock Number	ATC2562
MLS Number	14024542
Category	Engines
Last Updated	12/10/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(305) 688-___ SHOW
NUMBERCall Seller

2018 Cummins X15 Engine, CPL# 4342

$18,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2018 Cummins X15 Diesel Engine For Sale, CM2350 X114B, 400HP @ 1800RP, CPL# 4342, Engine Serial# 80042585, Family# JCEXH0912XAW, X15 400SA, ECS:...

Warranty

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Part Number	CM2350 X114B
Stock Number	9765
MLS Number	14023961
Category	Engines
Last Updated	12/9/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(305) 688-___ SHOW
NUMBERCall Seller

2018 Cummins X15 Engine, CPL 4342

$18,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2018 Cummins X15 Diesel Engine For Sale, CM2350 X114B, 400HP @ 1800RP, CPL# 4342, Engine Serial# 80042585, Family# JCEXH0912XAW, X15 400SA, ECS:...

Warranty

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Part Number	4342
Stock Number	9765
MLS Number	14023954
Category	Engines
Last Updated	12/9/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(855) 905-___ SHOW
NUMBERCall Seller

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	11/18/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
NUMBERCall Seller

Cummins X15 Engine for a Cummins X15 4342

$12,500.45 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	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(877) 254-___ SHOW
NUMBERCall Seller

2019 Cummins Engine for a International LT625

$17,250 USD

ENINGE RUNS 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	27917
MLS Number	13463534
Category	Engines
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

2019 Cummins X15 Engine for a International LT625

$17,250 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	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Cummins X15 Engine for a 2022 Kenworth T680

Contact for price

(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	1/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 385-___ SHOW
NUMBERCall Seller

2017 Cummins X15 Engine

$18,500 USD

(GOOD RUNNING/ TESTED) 2017 Cummins X15 Efficiency Series Diesel Engine (EPA17), CPL 4342, Service Model Name: X15 CM2350 X114B, HP: 400HP @ 1800 RPM, Torque: 1650LBS @ 1000 RPM, Serial #...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Part Number	CPL 4342
Stock Number	006603
MLS Number	13785229
Category	Engines
Last Updated	12/3/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(305) 688-___ SHOW
NUMBERCall Seller

2009 Cummins ISX Engine, CPL 2732, CM871

Contact for price

(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.

Cummins X15 Engine Core

Contact for price

(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

Cummins X15 Engine Core

Contact for price

(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

(855) 980-___ SHOW
NUMBERCall Seller

Cummins X15 Engine for a 2007 International 9400

Contact for price

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

(855) 905-___ SHOW
NUMBERCall Seller

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

(833) 396-___ SHOW
NUMBERCall Seller

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.

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
NUMBERCall Seller

Cummins X15 Engine for a 2018 International LT625

Contact for price

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.

(855) 980-___ SHOW
NUMBERCall Seller

Cummins X15 Engine Core for a 2008 Volvo VNL

Contact for price

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

(833) 396-___ SHOW
NUMBERCall Seller

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.

(833) 396-___ SHOW
NUMBERCall Seller

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
NUMBERCall Seller

2021 Used Cummins ISX 12 Natural Gas 400 hp Pending Inspection

Contact for price

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	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage