Used Cummins Engines with 450-499 HP For Sale

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Cummins ISX Engine for a 2015 International PROSTAR

$19,994.95 USD

(Used) 2014 CUMMINS ISX15 ENGINE ASSEMBLY- Remanufactured- Family Number: ECEXH0912XAT, Displacement: 15L, Horsepower: 450, CPL: 3937, Serial Number: 60829109, Part Number: 4018419,...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2015
Part Number	4018419
Stock Number	P-30602
MLS Number	11457728
Category	Engines
Last Updated	8/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

2015 Cummins ISX15 Engine for a Cummins ISX15 4586

Price Drop

$9,500.45 USD

Condition	Used
Usage	479,546 Miles
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4586
Stock Number	2495552
MLS Number	13439500
Category	Engines
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

7 0

Cummins ISX15 Engine for a Cummins ISX15 3937

Price Drop

$13,000.45 USD

Condition	Used
Usage	722,936 Miles
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	2408227
MLS Number	12882987
Category	Engines
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

4 0

2014 Cummins ISX15 Engine for a Cummins ISX15 3937

Price Drop

$8,700.45 USD

Condition	Used
Usage	717,180 Miles
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	2242414
MLS Number	13654802
Category	Engines
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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3 0

2020 Cummins X15 Engine for a Kenworth T680

Price Drop

$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.

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3 0

2019 Cummins Engine for a International LT625

Price Drop

$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.

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3 0

2020 Cummins Engine for a International LT625

Price Drop

$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.

9 0

2019 Cummins X15 Engine for a Cummins X15 4342

2006 Cummins ISX Engine for a Cummins ISX 8519

2015 Used, Cummins, ISX15, CM2350, Cpl: 3937, 450HP, Egr, Dpf, Def, Esn: 79730038

2021 Cummins X15 Engine for a Cummins X15 5348

$20,545 USD

USED - BEARING / SEALED X15 CM2450 CPL 5348 137,138 MILES

Condition	Used
Usage	137,138 Miles
CPL/ARR	5348
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	X15 5348
Stock Number	2543727
MLS Number	13733946
Category	Engines
Last Updated	10/4/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2 0

2013 Cummins ISX15 Engine for a Cummins ISX15 3719

$8,500.15 USD

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3719
Stock Number	2282457
MLS Number	12749307
Category	Engines
Last Updated	10/4/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

3 0

2007 Cummins ISX Engine for a Cummins ISX 8519

$7,500 USD

Condition	Used
Usage	1,110,723 Miles
CPL/ARR	8519
Horse Power	475 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8519
Stock Number	2564880
MLS Number	13864587
Category	Engines
Last Updated	10/3/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2 0

Cummins ISX15 Engine for a 2021 Kenworth T680

$17,995 USD

5348 X15 450HP CM2450TEST RAN OK, MINOR BLOWBY INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLOCK CRANKS HARD PARTS ONLY., Serial#: 80276078, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Stock Number	93025-1
MLS Number	13864325
Category	Engines
Last Updated	10/7/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

2016 Cummins ISX15 Engine for a Cummins ISX15 4583

$8,500.44 USD

79870980

Condition	Used
Usage	733,485 Miles
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2548084
MLS Number	13861947
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

2010 Cummins ISX Engine for a Cummins ISX 2733

$4,615 USD

79374994

Condition	Used
Usage	590,509 Miles
CPL/ARR	2733
Horse Power	485 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 2733
Stock Number	2540204
MLS Number	13861943
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

5 0

2007 Cummins ISX Engine for a Cummins ISX 8519

$7,500 USD

79155070

Condition	Used
Usage	1,363,913 Miles
CPL/ARR	8519
Horse Power	475 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8519
Stock Number	2489094
MLS Number	13861918
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

2007 Cummins ISX Engine for a Cummins ISX 8520

$7,650 USD

79196706

Condition	Used
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2488773
MLS Number	13861917
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

5 0

2015 Cummins ISX15 Engine for a Cummins ISX15 3490

$10,505 USD

79439078

Condition	Used
CPL/ARR	3490
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3490
Stock Number	2411090
MLS Number	13861868
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

8 0

2012 Cummins ISX15 Engine for a Cummins ISX15 3490

$10,505 USD

Condition	Used
CPL/ARR	3490
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3490
Stock Number	2379037
MLS Number	13861854
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Cummins ISX15 Engine for a Cummins ISX15 4583

$10,550 USD

79837669

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2293024
MLS Number	13861829
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Cummins KTA19-KTA1150 0185 Engine

$9,735 USD

Condition	Used
CPL/ARR	0185
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	KTA19-KTA1150 0185
Stock Number	2239690
MLS Number	13861793
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Cummins N14M Engine for a Cummins N14M CPL NA

$7,500 USD

Condition	Used
CPL/ARR	2592
Horse Power	460 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	N14M CPL NA
Stock Number	2230419
MLS Number	13861786
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

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8 0

Cummins ISX Engine for a 2009 Volvo VNL

$9,999.99 USD

(Used) 2009 Cummins ISX, ENGINE ASSEMBLY- Remanufactured- Family Number: 9CEXH0912XAK, Displacement: 15L, Horsepower: 450, Serial Number: 60811530 Part Number: 4018326, CPL: 2732, Reference...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2009
Part Number	4018326
Stock Number	P-84571
MLS Number	13012211
Category	Engines
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts