Cummins X15 Engines For Sale

(844) 882-___ SHOW
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2020 Used, Cummins X15, CM2350, 400HP, Egr, Dpf, Def, Cpl: 4342, Bearings Inspected,

$18,499 USD

Used, Cummins X15, CM2350, 400HP, EGR, DPF, DEF, CPL: 4342, Bearings Inspected, Top End Inspected, Quick Start, Smooth Idle, Miles: 435,747 - ESN: 80225749 brake: Yes, Core Charge: 3500.00,...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Will Fit Year(s)	2020
Stock Number	544103
MLS Number	14159466
Category	Engines
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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2020 Used, Cummins X15, CM2350, 450HP, Cpl: 4342, Egr, Dpf, Def, Bearings Inspected,

$20,499 USD

Used, Cummins X15, CM2350, 450HP, CPL: 4342, EGR, DPF, DEF, Bearings Inspected, Top End Inspected, Quick Start, Smooth Idle, ECM Miles: 454,106, ESN: 80179826 brake: Yes, Core Charge:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2020
Stock Number	543096
MLS Number	13559571
Category	Engines
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 402-___ SHOW
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Cummins X15 Engine for a 2018 Peterbilt 579

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(Used) 2017 Cummins X15 450SA, ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80002818, Part Number: E6SPGR767Q8NC67A79...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Part Number	E6SPGR767Q8NC67A79
Stock Number	P-498006
MLS Number	14157251
Category	Engines
Last Updated	2/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Cummins X15 Engine for a International LT625

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GOOD RUNNING CUMMINS X15 ENGINE, 450HP - S/N: 80020423, CPL: 4342 - ECM P/N: 4384413, ECM S/N: 22077384

Condition	Used
Usage	551,166 Miles
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	99321
MLS Number	13702810
Category	Engines
Last Updated	2/19/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Cummins X15 Engine for a Peterbilt 579

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CUMMINS X-15 ENGINE ASSY/450 HP/EFFICIENCY SERIES/CPL-4342/SER # 79965985

Condition	Used
Usage	344,885 Miles
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	89944
MLS Number	12834956
Category	Engines
Last Updated	2/19/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 370-___ SHOW
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2019 Cummins X15 Engine for a Kenworth T680

$9,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80113422 Horsepower: 450 DOES NOT INCLUDE TURBO

Condition	Used
Assembly Number	4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25325466
MLS Number	11696337
Category	Engines
Last Updated	2/11/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2019 Used Cummins X15 Engine

$13,950 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	80162009
Stock Number	500-19408
MLS Number	14128326
Category	Engines
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 641-___ SHOW
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2020 Cummins X15 Engine for a Peterbilt 389

$23,000 USD

COMPLETE ENGINE WITH ECM VERY CLEAN AND INSPECTED

Condition	Used
Usage	343,883 Miles
Horse Power	525 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	12282
MLS Number	14102611
Category	Engines
Last Updated	2/5/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2021 Cummins X-15 Engine for a International LT625

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CUMMINS X15 ENGINE, 450HP - S/N: 80261328, CPL:5348

Condition	Used
Usage	364,302 Miles
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	99056
MLS Number	13492939
Category	Engines
Last Updated	2/4/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 370-___ SHOW
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2023 Cummins X15 Engine for a Peterbilt 579

$19,310 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5881 Serial#: 80400817 Horsepower: 450

Condition	Used
Assembly Number	CPL 5881
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25667748
MLS Number	12952801
Category	Engines
Last Updated	1/31/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(888) 595-___ SHOW
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Cummins X15 Engine for a 2020 Kenworth T680

$25,900 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock: 6809M - Moteur/ Engine : 2020 - Cummins X15 CM2350 / CPL4343 - 565 HPJ / 1850 lbs - 759 788...

Condition	Used
Horse Power	565 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Stock Number	6809M
MLS Number	14117901
Category	Engines
Last Updated	1/30/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

(855) 370-___ SHOW
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2020 Cummins X15 Engine for a Kenworth T680

$11,720 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	2/4/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2019 Cummins X-15 Engine for a Peterbilt 567

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CUMMINS X-15 PERFORMANCE SERIES-565 HP/SER#80083001/CPL-4343

Condition	Used
Usage	516,270 Miles
Fits To Make(s)	PETERBILT
Fits To Model(s)	567
Stock Number	99690
MLS Number	14028233
Category	Engines
Last Updated	1/28/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(888) 595-___ SHOW
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Cummins X15 Engine for a 2022 International HX520

$29,300 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock: 6846M - Moteur/ Engine : 2022 - Cummins X15 CM2450 - 500 HPJ / 1850 lbs - 370 115 KM / 6966...

Condition	Used
Horse Power	500 HP
Fits To Make(s)	International
Fits To Model(s)	HX520
Will Fit Year(s)	2022
Stock Number	6846M
MLS Number	14113735
Category	Engines
Last Updated	1/28/2026
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

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

$13,990 USD

good used engine, video running available, only 157k miles, 1 year warranty, Serial#: 80415897, Horse Power: 450

Condition	Used
Horse Power	450 HP
Will Fit Year(s)	2024
Stock Number	P-337
MLS Number	13972321
Category	Engines
Last Updated	3/27/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

(855) 905-___ SHOW
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2022 Cummins X15 Engine for a Cummins X15 5535

$20,545 USD

Condition	Used
Usage	535,813 Miles
CPL/ARR	CPL-5535
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 5535
Stock Number	2587640
MLS Number	14108118
Category	Engines
Last Updated	1/24/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

2017 Used Cummins X15 Engine

$11,950 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	79972884
Stock Number	500-19319
MLS Number	13745292
Category	Engines
Last Updated	1/26/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2021 Used Cummins X15 Engine

$16,000 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	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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	1/26/2026
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	1/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2021 Used Cummins X15 Engine

$15,500 USD

Used X15 Engine, AR/CPL #: 5535

Condition	Used
Fits To Make(s)	Peterbilt 579
Will Fit Year(s)	2021
Part Number	80346220
Stock Number	500-19177
MLS Number	13349228
Category	Engines
Last Updated	1/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2017 Used Cummins X15 Engine

$14,950 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2017
Part Number	80000725
Stock Number	500-19174
MLS Number	13663231
Category	Engines
Last Updated	1/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2018 Used Cummins X15 Engine

$14,950 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2018
Part Number	80126849
Stock Number	500-19145
MLS Number	13459852
Category	Engines
Last Updated	1/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2017 Used Cummins X15 Engine

$14,500 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2017
Part Number	79990108
Stock Number	500-19019
MLS Number	13354415
Category	Engines
Last Updated	1/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts