Used Cummins X15 Engines For Sale

4 0

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	10/22/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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4 0

2019 Cummins X15 Engine for a International LT625

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Cummins X15, EPA18 450 HP, CPl-4342, CM2350 X114B, S/N-80118795.

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	4186-1
MLS Number	13909249
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

6 0

2022 Cummins X15 Engine for a Kenworth T680

$19,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5779 Serial#: 80360591 Horsepower: 450

Condition	Used
Assembly Number	CPL 5779
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25695063
MLS Number	13108972
Category	Engines
Last Updated	10/19/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(877) 350-___ SHOW
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6 0

2018 Cummins X15 Engine for a International LT625

$13,500 USD

I have a used complete Cummins X 15 engine WITHOUT TURBO AND TURBO ACTUATOR with 784K miles this engine was tested runs good. It has 450 HP, and the CLP IS 4243. I do not ask for a Core...

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	25182
MLS Number	13809570
Category	Engines
Last Updated	10/19/2025
Location	Spartanburg, SC, US
Sold By	Tony's Truck Parts

(855) 794-___ SHOW
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7 0

Cummins X15 Engine - 400 HP, ARR/CPL 4342

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X15 CM2350 X114B, 400HP, S/N 80052815, CPL4342, Core Engine In Pieces.

Condition	Used
CPL/ARR	4342
Horse Power	400 HP
Stock Number	4542274
MLS Number	13904092
Category	Engines
Last Updated	10/22/2025
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 905-___ SHOW
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4 0

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	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 905-___ SHOW
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4 0

Cummins X15 Engine for a Cummins X15 4342 - Bearing and Sealed

$15,000.45 USD

Warranty-180 Days-Block, Crank, Head, Core Required-Yes (like for like, no holes or cracks, turns 360), New rod and main bearings Seals and gaskets as required New fuel and Oil filter...

Warranty

Condition	Used
Usage	443,903 Miles
CPL/ARR	4342
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 4342
Stock Number	2308379
MLS Number	12375530
Category	Engines
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

3 0

2020 Cummins X15 Engine for a Kenworth T680

$17,250 USD

GOOD RUNNING TAKE OUT 120 DAY WARRANTY

Condition	Used
Horse Power	450 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	28162
MLS Number	13759156
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

3 0

2019 Cummins Engine for a International LT625

$17,250 USD

ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE

Condition	Used
Horse Power	451 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	27943
MLS Number	13495381
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

3 0

2019 Cummins Engine for a International LT625

$17,250 USD

ENINGE RUNS WELL AND HOLDS GOOD OIL PRESSURE / 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS

Condition	Used
Horse Power	400 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	27917
MLS Number	13463534
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

3 0

2019 Cummins X15 Engine for a International LT625

$17,250 USD

ENGINE RUNSS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS

Condition	Used
Horse Power	400 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	27904
MLS Number	13446266
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1 0

2020 Cummins X15 Engine for a Kenworth T680

$17,250 USD

ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/120 DAY WARRANTY ON ALL MAJOR CASTING PARTS

Condition	Used
Horse Power	500 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	27894
MLS Number	13440400
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

3 0

2020 Cummins Engine for a International LT625

$17,250 USD

ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE/ 120 DAY WARRANTY ON ALL MAJOR CASTING PARTS

Condition	Used
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Stock Number	27667
MLS Number	13170713
Category	Engines
Last Updated	10/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

13 0

2024 Cummins X15 Engine for a Peterbilt 389

$30,000 USD

RAN GREAT COMPLETE WITH ECM

Condition	Used
Usage	181,905 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11886
MLS Number	13800725
Category	Engines
Last Updated	10/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

4 0

2023 Cummins X15 Engine for a Kenworth T800

$32,000 USD

COMPLETE WITH ECM 69K MILES LOOKS LIKE NEW 525 H.P

Condition	Used
Usage	69,551 Miles
Horse Power	525 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	11646
MLS Number	13557797
Category	Engines
Last Updated	10/7/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 882-___ SHOW
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4 0

2024 Used Cummins X15 450HP Pending Inspection!

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Used CUMMINS X15 450HP Pending Inspection!, Core Charge: 0.00, Casting#: 80570770

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Will Fit Year(s)	2024
Stock Number	543725
MLS Number	13864260
Category	Engines
Last Updated	10/3/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

6 0

2022 Cummins X15 Engine for a International LT

$19,885 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5779 Serial#: 80371488 Horsepower: 450

Condition	Used
Assembly Number	CPL 5779
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25667824
MLS Number	12952839
Category	Engines
Last Updated	10/3/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

7 0

2018 Cummins X15 Engine

$16,075 USD

(USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: 4342 Serial#: 79978847 Horsepower: 450

Condition	Used
Assembly Number	4342
Stock Number	25746788
MLS Number	13376748
Category	Engines
Last Updated	9/27/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(866) 314-___ SHOW
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4 0

2022 Cummins X15 Engine

$12,500 USD

307K, '22, 80394451, 5881,

Condition	Used
Stock Number	ENGINE-2678
MLS Number	13849066
Category	Engines
Last Updated	9/25/2025
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

5 0

2022 Cummins X15 Engine for a Peterbilt 579

$23,000 USD

VERY CLEAN COMPLETE WITH ECM

Condition	Used
Usage	391,260 Miles
Horse Power	500 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11599
MLS Number	13555949
Category	Engines
Last Updated	9/25/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 503-___ SHOW
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12 0

Cummins X15 Engine for a 2019 International LT625

$14,900 USD

Serial#: 80032915, Horse Power: 450 HP @ 1800 RPM, ARR/CPL: 4342 CM2350A EPA17, Part Make: CUMMINS

Condition	Used
CPL/ARR	4342 CM2350A EPA17
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Stock Number	1A1E56518
MLS Number	13699203
Category	Engines
Last Updated	12/5/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

10 0

2020 Cummins X15 Engine for a Peterbilt 389

$27,000 USD

COMPLETE WITH TURBO AND ECM ECM IS OFF A 4343 CPL.

Condition	Used
Usage	150,000 Miles
Horse Power	565 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11787
MLS Number	13693583
Category	Engines
Last Updated	9/19/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(844) 402-___ SHOW
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8 0

Cummins X15 Engine for a 2022 Kenworth T680

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(Used) 2021 Cummins X15 400ST, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 14.9L, Horsepower: 400, Ar.No./CPL: 5535, Serial Number: 80315404, Part Number: E82R582K401X1B0815...

Condition	Used
CPL/ARR	5535
Horse Power	400 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	E82R582K401X1B0815
Stock Number	P-111234
MLS Number	13822505
Category	Engines
Last Updated	12/11/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 503-___ SHOW
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13 0

Cummins X15 Engine for a 2020 International LT625

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Serial#: 80150825 EPA17, Horse Power: 450 HP @ 1800 RPM, ARR/CPL: 4342 CM2350 X114B, Part Make: CUMMINS

Condition	Used
CPL/ARR	4342 CM2350 X114B
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2020
Stock Number	1A1E56736
MLS Number	13810759
Category	Engines
Last Updated	12/5/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.