Used Cummins X15 Engines For Sale

Cummins X15 Engine for a 2023 Kenworth T680

$24,995 USD

X15 450HP CPL5881 CM2450 RUNS GOOD VERY LITTLE BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80434605, Horse Power: 450, ARR/CPL: 5881

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	CM2450
Stock Number	92624-1
MLS Number	13165851
Category	Engines
Last Updated	10/9/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(801) 478-___ SHOW
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2024 Cummins X15 Engine

$35,000 USD

2023 CUMMINS X15 450, CPL 5881 SER# 80563704, FAM# PCEXH0912XCA, EGR,PTOX,SCRC. BUILD DATE 08/23, ESTIMATED 68000 MILES, OUT FOR INSPECTION

Condition	Used
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15
Stock Number	3632
MLS Number	12614320
Category	Engines
Last Updated	10/1/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

Cummins X15 Engine for a 2020 Peterbilt 567

$13,995.98 USD

(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No/CPL: 4342, Serial Number: 80156543, Part Number: E6SJGU76708NCP7A79, ECS:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Part Number	E6SJGU76708NCP7A79
Stock Number	P-78989
MLS Number	12847475
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2019 International LT625

$17,995 USD

X15 450HP CPL4342 CM2350, WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80100937, 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)	2019
Part Number	CM2350
Stock Number	90624-1
MLS Number	13134545
Category	Engines
Last Updated	9/25/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2020 Volvo VNL

$13,995.98 USD

(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 4342, Serial Number: 80151557, Part Number: 23536730, ECS: EGR, PTOX...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2020
Part Number	23536730
Stock Number	P-78163
MLS Number	12790430
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2018 Kenworth T680

$16,995 USD

X15 450HP CPL4342, RUNS GOOD NO BLOWBY, BEARINGS CHECKED 6 MOS PARTS WARRANTY, Serial#: 79988396, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Part Number	CM2350
Stock Number	91424-7
MLS Number	13128575
Category	Engines
Last Updated	9/26/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2022 Kenworth T680

$20,995 USD

X15 450HP CM2450 RUNS OK LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80318640, Horse Power: 450, ARR/CPL: 5535

Condition	Used
CPL/ARR	5535
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	CM2450
Stock Number	82424-1
MLS Number	13096357
Category	Engines
Last Updated	9/6/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 465-___ SHOW
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Cummins X15 Engine

$17,500 USD

X15.Good Running Engine builddate: 2017, Core Charge: 4000.00, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Cummins
Fits To Model(s)	X15
Stock Number	168410
MLS Number	12213834
Category	Engines
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 370-___ SHOW
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2018 Cummins X15 Engine for a Kenworth T680

$15,665 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 80000816 Horsepower: 450

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25507489
MLS Number	12366709
Category	Engines
Last Updated	8/29/2024
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Cummins X15 Engine for a 2022 Peterbilt 389

$29,995 USD

X15 565HP CM2450, 2050LBS TORQUE, RUNS GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY, Serial#: 80305925, Horse Power: 565, ARR/CPL: 5479

Condition	Used
CPL/ARR	5479
Horse Power	565 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2022
Part Number	CM2450
Stock Number	80224-1
MLS Number	13070716
Category	Engines
Last Updated	8/30/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2023 International LT625

$21,995 USD

X15 450HP CM2450 RUNS GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80480560, Horse Power: 450, ARR/CPL: 5881

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2023
Part Number	CM2450
Stock Number	80924-1
MLS Number	13064991
Category	Engines
Last Updated	8/24/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 396-___ SHOW
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2018 Cummins X15 Diesel Engine Assembly, 505HP CM2350 CPL4343

$24,000 USD

GOOD USED 2018 CUMMINS X15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY! , 2018 , CUMMINS , X15 505HP , 505HP , CM2350 , CPL4343 , TESTED,...

Warranty

Condition	Used
CPL/ARR	4343
Assembly Number	CM2350
Horse Power	505 HP
Emission Rating	EPA 17
Part Number	CM2350
Stock Number	S2813EN
MLS Number	13034898
Category	Engines
Last Updated	1/22/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine for a 2019 International LT625

$15,495.98 USD

(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: Set at 400HP with max of 500HP Serial Number: 80073699, ECS: EGR, PTOX, SCRO, For more...

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Stock Number	P-34825
MLS Number	11749419
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2021 International LT625

$13,995.98 USD

(Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5348, Serial Number: 80288324, Part Number: 62429390, ECS: EGR, PTOX...

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2021
Part Number	62429390
Stock Number	P-76427
MLS Number	12742209
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2019 Kenworth T800

$17,995 USD

X15 500HP CM2350 WILL TEST RUN, NEW RODS, MAINS, CAM TURBO OK. 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 80102096, Horse Power: 500HP, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2019
Part Number	CM2350
Stock Number	61624-1
MLS Number	12957050
Category	Engines
Last Updated	7/3/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 457-___ SHOW
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Cummins X15 Engine

Contact for price

Coming In: Cummins X15 CM2350 500 HP - running takeout, under 400,000 miles,

Condition	Used
MLS Number	12982366
Category	Engines
Last Updated	7/11/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

(844) 385-___ SHOW
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2021 Cummins X15 Engine

$21,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2021 Cummins X15 Diesel Engine (EPA21), CPL 5779, Service Model Name: X15 CM2450 x 124B, Serial # 80364821, Family # MCEXH0912XCA, Market Name: X15,...

Condition	Used
CPL/ARR	5779
Part Number	CPL 5779
Stock Number	006147
MLS Number	12954181
Category	Engines
Last Updated	1/5/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Cummins X15 Engine for a 2018 International LT625

$12,999.99 USD

(Used) 2017 CUMMINS ISX15 ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Horsepower: 450, Displacement: 15L, E.C.S.: EGR, PTOX, SCRC, CPL: 4342, Serial Number: 79978510, Reference images for...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Part Number	HCEXH0912XAW
Stock Number	P-33132
MLS Number	11669507
Category	Engines
Last Updated	6/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2022 International LT625

$22,495.98 USD

(Used) 2021 Cummins X15, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5779, Serial Number: 80374766, Part Number: 046470F2, 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	046470F2
Stock Number	P-80088
MLS Number	12866269
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2024 International LT62F

$24,995 USD

X15 450HP CHECKED ROD AND MAIN BEARINGS/ LOW MILE ENGINE ASSEMBLY. RUNS GOOD NO BLOWBY. 180 DAY HEAD BLOCK AND CRANK WARRANTY. NOTES, Serial#: 80498879, Core Charge: 5000.00, Horse Power:...

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	ISX15 CM2450
Stock Number	42824-3
MLS Number	12865796
Category	Engines
Last Updated	5/24/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 657-___ SHOW
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2020 Cummins X15 Engine - 450 HP

$17,990 USD

good used engine, tested, milage 238628, complete with turbo and etc, it can be installed at our shop, Serial#: 79986919, Horse Power: 450

Condition	Used
Horse Power	450 HP
Will Fit Year(s)	2020
Stock Number	P-261
MLS Number	12630853
Category	Engines
Last Updated	1/21/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

(844) 641-___ SHOW
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2020 Cummins X15 Engine for a International LT625

$18,500 USD

COMPLETE ENGINE WITH ECM RAN GREAT

Condition	Used
Usage	460,071 Miles
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	9251
MLS Number	12038223
Category	Engines
Last Updated	5/2/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 641-___ SHOW
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2020 Cummins X15 Engine for a Peterbilt 579

$20,000 USD

RAN GREAT COMES COMPLETE WITH ECM

Condition	Used
Usage	387,987 Miles
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	9124
MLS Number	11993054
Category	Engines
Last Updated	5/2/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 641-___ SHOW
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2021 Cummins X15 Engine for a International LT 625

$25,000 USD

COMPLETE ENGINE WITH ECM (( NO CORE NEEDED ))

Condition	Used
Usage	249,469 Miles
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT 625
Stock Number	8772
MLS Number	11820024
Category	Engines
Last Updated	5/2/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.