Cummins X15 Engines For Sale in United States

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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	3/27/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Cummins X15 Engine for a Peterbilt 579

Price Drop $14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 79980666 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25603424
MLS Number	12673081
Category	Engines
Last Updated	3/27/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(844) 938-___ SHOW
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USED 2020 Cummins X15 Engine RUN TESTED

$21,000 USD

2020 Cummins X15 Diesel Engine – EPA20 – Run Tested, This listing represents a 2020 Cummins X15 diesel engine (EPA 2020 emissions), known for its performance, efficiency, and reliability in...

Warranty

Condition	Used
CPL/ARR	5360
Horse Power	500 HP
Stock Number	2168
MLS Number	14268614
Category	Engines
Last Updated	3/26/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(833) 541-___ SHOW
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Cummins X15 Engine for a 2020 Peterbilt 389

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X15 565HP, ESN#80154869, CM2350, 4343CPL, PENDING INSPECTION, WILL TEST RUN, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES!, Serial#: 80154869, Horse Power: 565, ARR/CPL: 4343

Condition	Used
CPL/ARR	4343
Horse Power	565 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2020
Stock Number	31426-4
MLS Number	14268220
Category	Engines
Last Updated	3/26/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

$18,216 USD

Used, Cummins X15, CM2350, 400HP, CPL:4342, EGR, DPF,DEF, Top End Inspected, Bearings Inspected-Normal Wear, Dash Miles: 453,784, ESN:80132449 brake: Yes, Core Charge: 3500.00, Horse Power:...

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Will Fit Year(s)	2020
Stock Number	543999
MLS Number	14152759
Category	Engines
Last Updated	3/26/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2019 Cummins X15 Engine for a International LT

$9,645 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80127364 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25787717
MLS Number	13542743
Category	Engines
Last Updated	4/2/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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

$10,988 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	3/24/2026
Location	Mineral, VA, US
Sold By	Inside Auto Parts

(855) 300-___ SHOW
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2020 Used Cummins X15 Engine

$17,000 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Part Number	80210446
Stock Number	500-18388
MLS Number	14262936
Category	Engines
Last Updated	3/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
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2017 Used Cummins X15 Engine

$14,950 USD

Used X15 Engine, AR/CPL #: 4342

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2017
Part Number	79958503
Stock Number	500-19530
MLS Number	14261433
Category	Engines
Last Updated	3/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2023 Cummins X15 Engine for a Peterbilt 567

$19,310 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5881 Serial#: 80433636 Horsepower: 450 DOES NOT INCLUDE NOX SENSOR

Condition	Used
Assembly Number	CPL 5881
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Stock Number	25610377
MLS Number	12689850
Category	Engines
Last Updated	3/22/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2019 Cummins X15 Engine for a Kenworth T680

$14,895 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 80042943 Horsepower: 450

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25681217
MLS Number	13037831
Category	Engines
Last Updated	3/21/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2017 Cummins X15 Engine for a International ProStar

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Cummins X15 EPA13, 485HP, CM2350 X101, CPL- 4587, S/N- 79915308

Condition	Used
CPL/ARR	4587
Horse Power	485 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	ProStar
Stock Number	4413-1
MLS Number	14257417
Category	Engines
Last Updated	3/20/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 641-___ SHOW
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2022 Cummins X15 Engine for a Peterbilt 567

$30,000 USD

RAN GREAT COMES COMPLETE WITH ECM VERY CLEAN

Condition	Used
Usage	188,146 Miles
Fits To Make(s)	PETERBILT
Fits To Model(s)	567
Stock Number	11259
MLS Number	13389416
Category	Engines
Last Updated	3/20/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2018 Cummins X15 Engine for a Kenworth T680

$11,170 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	3/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2019 Cummins X15 Engine for a Peterbilt 579

$11,170 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	3/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2017 Cummins X15 Engine for a International ProStar

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Cummins X15 EPA13, 485HP, CM2350 X101, CPL- 4587, S/N- 79915305

Condition	Used
CPL/ARR	4587
Horse Power	485 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	ProStar
Stock Number	4411-1
MLS Number	14255506
Category	Engines
Last Updated	3/20/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Cummins X15 Engine for a Kenworth T680

$18,500 USD

Cummins X15, 450 HP, S/N 80080330, CPL-4342, CM2350 X114B, New Bearings, Seals, Oil Pump and Cam Bushings 647,317 ECM Miles 17,865:38 Engine Hours

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	2064-1-BRG
MLS Number	13904093
Category	Engines
Last Updated	3/19/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(844) 484-___ SHOW
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Cummins X15 Engine

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Carter, Campanola trasera, Oil deposit, Fuel pump, Fan clutch, Damper, Bomba agua, Manifold, Cabeza (injectors), Arbol de levas, Egr

Condition	Used
Stock Number	1229
MLS Number	14022909
Category	Engines
Last Updated	3/19/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

2021 Cummins X15 Engine for a International LT

$21,500 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5348 Serial#: 80238760 Horsepower: 450 ONE ENGINE MOUNT HOLE IS DAMAGED

Condition	Used
Assembly Number	5348
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25632213
MLS Number	12785319
Category	Engines
Last Updated	3/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2021 Cummins X15 Engine for a Peterbilt 567

$24,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5348 Serial#: 80234778 Horsepower: 500

Condition	Used
Assembly Number	5348
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Stock Number	25761828
MLS Number	13435000
Category	Engines
Last Updated	3/18/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2022 Kenworth T880

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(Used) 2021 Cummins X15 500V, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 500, Ar.No./CPL: 5535, Serial Number: 80331547, Part Number: E83D582H401X1F0815,...

Condition	Used
CPL/ARR	5535
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2022
Part Number	E83D582H401X1F0815
Stock Number	P-500431
MLS Number	14248149
Category	Engines
Last Updated	3/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Cummins X15 Engine for a Kenworth T680

$9,645 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80200479 Horsepower: 450

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25821744
MLS Number	13685882
Category	Engines
Last Updated	3/15/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2024 Cummins X15 Engine

$19,310 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: PCEXH0912XCA Serial#: 80496423 Horsepower: 450

Condition	Used
Assembly Number	PCEXH0912XCA
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25727866
MLS Number	13283721
Category	Engines
Last Updated	3/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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Cummins X15 Engine for a 2020 International LT625

$15,995 USD

X15 450HP ESN#80228984, CM2350, CPL#4342 PENDING INSPECTION, RUNS GOOD, LIGHT BLOWBY, WILL INSPECT RODS AND MAINS IN OUR ENGINE SHOP. 180 DAY WARRANTY HEAD BLOCK AND CRANK., Serial#:...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2020
Stock Number	21026-4
MLS Number	14152839
Category	Engines
Last Updated	3/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts