Used Cummins X15 Engines For Sale

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2017 Cummins X15 Engine

$19,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2017 Cummins X15 Diesel Engine (2017 EPA-CURRENT), CPL 4342, Service Model Name: X15 CM2350 X114B, 450HP @ 1800RPM, 1750LBS @ 1000RPM, Serial #...

Condition	Used
Usage	205,778 Miles
CPL/ARR	4342
Horse Power	450 HP
Part Number	CPL 4342
Stock Number	004744
MLS Number	10554819
Category	Engines
Last Updated	12/4/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2018 Cummins X15 Engine

$21,500 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2018 Cummins X15 Diesel Engine (2017 EPA-CURRENT), CPL 4342, Service Model Name: X15 CM2350 X114B, 450HP @ 1800RPM, 1750LBS @ 1000RPM, Serial #...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Part Number	4342
Stock Number	004735
MLS Number	10543422
Category	Engines
Last Updated	11/25/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2021 Cummins X15 Engine for a International LT

Newly Listed

$24,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL5348 Serial#: 80259796 Horsepower: 450

Condition	Used
Assembly Number	CPL5348
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25987202
MLS Number	14340848
Category	Engines
Last Updated	4/30/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2020 Cummins X15 Engine for a Kenworth T680

2025 Cummins X15 Engine for a Peterbilt 589

2018 Cummins X15 Engine for a Peterbilt 579

Newly Listed

$11,170 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 4342 Serial#: 80011996 Horsepower: 400

Condition	Used
Assembly Number	CPL 4342
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25986507
MLS Number	14336610
Category	Engines
Last Updated	4/29/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2021 Cummins X15 Engine for a Peterbilt 579

$21,152 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL5348 Serial#: 80278038 Horsepower: 450

Condition	Used
Assembly Number	CPL5348
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25918342
MLS Number	14065281
Category	Engines
Last Updated	4/22/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2019 Cummins X15 Engine for a Volvo VNL

$11,170 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 80085857 Horsepower: 500

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25936260
MLS Number	14148760
Category	Engines
Last Updated	4/18/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2018 Cummins X15 Engine for a Kenworth T680

$11,170 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 80030347 Horsepower: 450

Condition	Used
Assembly Number	4342
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25968259
MLS Number	14270031
Category	Engines
Last Updated	4/10/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2021 Cummins X15 Engine for a International LT625

Contact for price

NEEDS TO BE RUN, EPA 2020

Condition	Used
CPL/ARR	5348
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	19970
MLS Number	14299069
Category	Engines
Last Updated	4/13/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

2024 Cummins X15 Engine for a Kenworth T680

$19,310 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5881 Serial#: 80562195 Horsepower: 450

Condition	Used
Assembly Number	5881
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25974060
MLS Number	14295078
Category	Engines
Last Updated	4/8/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Cummins X15 Engine

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Used 2020 Cummins X15 Engine Assembly, S/N 80259800, CPL 5348, 450HP

Condition	Used
Stock Number	S78EN
MLS Number	14287754
Category	Engines
Last Updated	4/4/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine

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Used 2020 Cummins X15 Engine Assembly, S/N 80223730, CPL 4343, 565HP

Condition	Used
Stock Number	S3730EN
MLS Number	14234414
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine

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Used 2019 Cummins X15 Engine Assembly, S/N80187127, CPL 4343, 565HP

Condition	Used
Stock Number	S7127EN
MLS Number	14016388
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine

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Used 2019 Cummins X15 Engine Assembly, S/N 80168346, CPL 4343, 565HP, CM2350

Condition	Used
Stock Number	S8346EN
MLS Number	13977827
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine

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Used 2021 Cummins X15 Engine Assembly, S/N 80329533, CPL 5479, EPA21, 565HP, CM2450

Condition	Used
Stock Number	S9533EN
MLS Number	13975410
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine

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Used 2019 Cummins X15 Engine Assembly, S/N 80232182, CPL 4343, 565HP, EPA17

Condition	Used
Stock Number	S2182EN
MLS Number	13908666
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Diesel Engine

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Used 2017 Cummins X15 Diesel Engine Assembly, S/N 79989336, 450HP, CPL4342

Condition	Used
Stock Number	S7336EN
MLS Number	13398586
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Diesel Engine

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Used 2019 Cummins X15 Diesel Engine Assembly, S/N 80035003, CPL 4342, 450HP, CM2350

Condition	Used
Stock Number	S5003EN
MLS Number	13372600
Category	Engines
Last Updated	4/1/2026
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2022 Cummins X15 Engine for a Peterbilt 579

$16,790 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL# 5779 Serial#: 80354273 Horsepower: 450

Condition	Used
Assembly Number	CPL# 5779
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25862993
MLS Number	13908141
Category	Engines
Last Updated	3/26/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2019 Cummins X15 Engine for a International LT

$11,720 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL4342 Serial#: 80093538 Horsepower: 450

Condition	Used
Assembly Number	CPL4342
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25914765
MLS Number	14058425
Category	Engines
Last Updated	3/7/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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2023 Cummins X15 Engine for a Kenworth T680

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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	2/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2022 Cummins X15 Engine for a Peterbilt 579

$16,790 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: MCEXH0912XCA Serial#: 80384616 Horsepower: 500

Condition	Used
Assembly Number	MCEXH0912XCA
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25848948
MLS Number	13777946
Category	Engines
Last Updated	2/16/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2021 Cummins X15 Engine for a International LT

$24,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 5348 Serial#: 80282595 Horsepower: 450

Condition	Used
Assembly Number	5348
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25848534
MLS Number	13776558
Category	Engines
Last Updated	2/11/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.