Cummins X15 Engines For Sale in United States

2023 Cummins X15 Engine for a Peterbilt 389

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CUMMINS X15 ENGINE, 450HP - S/N: 80420499, CPL: 5881

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	100599
MLS Number	14656358
Category	Engines
Last Updated	10/10/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2020 Peterbilt 579

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(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 15L, Horsepower: 450, ARR/CPL: 4342 Serial Number: 80161265, E.C.S: EGR, PTOX, SCRC, For more information...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	P-507797
MLS Number	14465241
Category	Engines
Last Updated	10/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 596-___ SHOW
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Cummins X15 Engine

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$29,995 USD

LONG BLOCK INCLUDES INJECTORS, X15, 2017-2020 ALL CPL, CM2350 WITH ONE YEAR UNLIMITED MILES FACTORY WARRANTY. REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY. EXCHANGEPLUS...

Condition	Remanufactured
Stock Number	69525
MLS Number	13352941
Category	Engines
Last Updated	10/10/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(855) 370-___ SHOW
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2020 Cummins X15 Engine for a International LT

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$10,750 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80161555 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25506520
MLS Number	12360879
Category	Engines
Last Updated	10/9/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 402-___ SHOW
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Cummins X15 Engine for a 2021 Kenworth T680

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$13,995.98 USD

(Used) 2020 Cummins X15, ENGINE ASSEMBLY- Family Number: LCEXH0912XAZ, Displacement: 15L, Horsepower: 450, ARR/CPL: 5348 Serial Number: 80266867, Part Number: E8020P0300060H0001, E.C.S: EGR,...

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Part Number	E8020P0300060H0001
Stock Number	P-114361
MLS Number	14001612
Category	Engines
Last Updated	10/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 541-___ SHOW
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Cummins X15 Engine for a 2022 International LT625

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$14,995 USD

X15 450HP, 5535CPL, CM2450, ESN#80316866, RUNS GOOD NO BLOWBY. 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK., Serial#: 80316866, Horse Power: 450, ARR/CPL: GET, Casting#: GET

Condition	Used
CPL/ARR	GET
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2022
Part Number	GET
Stock Number	90326-5
MLS Number	14612477
Category	Engines
Last Updated	10/8/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2023 Cummins X15 Engine for a Peterbilt 579

Recently Updated

$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	10/7/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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2024 Cummins X15 Engine - 450 HP, ARR/CPL 5881

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Cummins X15 EPA21, 450HP, CPL-5881, CM2450 X12B, S/N- 80569021, 186,361.5 ODO Miles, Broken Flywheel Housing, Front Cover Broken From Starter Area

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Stock Number	UPS-255995-1
MLS Number	14490882
Category	Engines
Last Updated	10/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 370-___ SHOW
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2018 Cummins X15 Engine for a International LT

Price Drop $9,400 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79976519 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25804862
MLS Number	13621096
Category	Engines
Last Updated	10/2/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2021 Cummins X15 Engine for a International LT625

$18,900 USD

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	10/6/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2023 Cummins X15 Engine for a Kenworth T680

$18,900 USD

Used Cummins X15 Engine Assembly sn# 80474940 cpl#5881

Condition	Used
Usage	67,812 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	99838
MLS Number	14155586
Category	Engines
Last Updated	10/6/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Cummins X15 Engine for a International LT625

$17,900 USD

CUMMINS X15 ENGINE, 450HP - S/N: 80118729, CPL: 4342

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	96307
MLS Number	13052003
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Cummins X15 Engine for a Kenworth T680

$16,900 USD

CUMMINS X-15 ENGINE ASSY/450 HP/CPL-4342/SER # 80066140

Condition	Used
Usage	458,000 Miles
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	97227
MLS Number	13174152
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2022 Cummins X15 Engine for a Peterbilt 579

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CUMMINS X15 ENGINE 450HP - S/N: 80314336, CPL: 5535

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	86628
MLS Number	12832971
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Cummins X15 Engine for a Peterbilt 579

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CUMMINS X-15/100TH ANNIVERSARY EDITION/450HP/CPL# 4342

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	87544
MLS Number	12833488
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Cummins X15 Engine for a Kenworth T680

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CUMMINS X-15 450 SA/CPL-4342/SER # 79995311

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	89357
MLS Number	12834535
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Cummins X15 Engine for a International LT625

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CUMMINS X-15 450 ST ENGINE/SER # 80196241/CPL-4342

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	89625
MLS Number	12834766
Category	Engines
Last Updated	10/2/2026
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	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Cummins X15 Engine for a International LT625

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CUMMINS X-15-450SA/CPL-4342/SER # 79995975

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	91458
MLS Number	12836021
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2020 Cummins X15 Engine for a Peterbilt 579

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CUMMINS X-15-450ST/SER# 80211876/CPL-4342

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	92583
MLS Number	12836837
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2022 Cummins X15 Engine for a Kenworth T680

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CUMMINS X15 ENGINE, 500HP - S/N: 80336481, CPL: 5535

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	93480
MLS Number	12837507
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2018 Cummins X15 Engine for a International LT625

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CUMMINS X15 ENGINE, 450HP - S/N: 79996283, CPL: 4342

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	93508
MLS Number	12837527
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Cummins X15 Engine for a International LT625

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CUMMINS X15-450HP/CPL-4342/SER # 80095748

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	94009
MLS Number	12837889
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2019 Cummins X15 Engine for a Kenworth T680

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CUMMINS X-15- 450SA ENGINE/450 HP/CPL-4342/SER # 80071824

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	94200
MLS Number	12839039
Category	Engines
Last Updated	10/2/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.