Cummins Engines with 450-499 HP For Sale

Cummins ISX Engine for a 2009 Volvo VNL

$9,999.99 USD

(Core) 2008 CUMMINS ISX, ENGINE ASSEMBLY- REMANUFACTURED- Family Number: 9CEXH0912XAK, Displacement: 15.0L, Horsepower: 450, CPL: 2732, Serial Number: 60809579, Part Number: 4018419, E.C.S.:...

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2009
Part Number	4018419
Stock Number	P-86654
MLS Number	13067094
Category	Engines
Last Updated	8/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(877) 254-___ SHOW
NUMBERCall Seller

2015 Cummins ISX15 Engine for a Kenworth T680

$14,500 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	28161
MLS Number	13759155
Category	Engines
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 980-___ SHOW
NUMBERCall Seller

Cummins ISX Engine for a 2013 Peterbilt 384

Contact for price

GOOD ENGINE LAST RAN 8/13/25, Serial#: 79671216, Horse Power: 450, ARR/CPL: 3937

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2013
Stock Number	204747-1
MLS Number	13759115
Category	Engines
Last Updated	8/14/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(305) 688-___ SHOW
NUMBERCall Seller

2007 Cummins ISX Engine, CPL 2732, CM871

$15,000 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2007 Cummins ISX Diesel Engine For Sale, 450HP, CM871, CPL# 2732, (EPA07) Family# 7CEXH0912XAK, Fits 2007 2008 2009, 6 Cylinders, 15.0L,...

Warranty

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Part Number	CM871, CPL# 2732, (EPA07)
Stock Number	9481
MLS Number	13744441
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Cummins X15 Engine Core

Contact for price

(Core) Engine Does not turn 360 Degrees Complete, 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number:...

Condition	Used
Horse Power	450 HP
Stock Number	P-108324
MLS Number	13742196
Category	Engine Cores
Last Updated	8/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 527-___ SHOW
NUMBERCall Seller

Cummins ISX15 Engine for a 2019 Paccar.

$5,000 USD

Engine in a wreck oil pan damage, flywheel housing, fan, miscellaneous parts, broken, Engine turns 360,, Missing turbo ,air compressor . Can be sold complete or for parts., Serial#:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Paccar.
Will Fit Year(s)	2019
Stock Number	2708
MLS Number	13729869
Category	Engines
Last Updated	11/30/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(877) 254-___ SHOW
NUMBERCall Seller

2014 Cummins ISX15 Engine for a Freightliner Cascadia

$10,500 USD

ENGINE RUNS WELL AND HOLDS GOOD OIL PRESSURE

Condition	Used
Horse Power	451 HP
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	25297
MLS Number	11029753
Category	Engines
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(833) 541-___ SHOW
NUMBERCall Seller

Cummins ISX15 Engine for a 2023 Peterbilt 579

$22,995 USD

5881 CM2450 450HP X15 PENDING INSPECTION/ WILL TEST RUN, ROD AND MAIN BEARINGS WILL BE INSPECTED. 180 DAY WARRANTY ON HARD PARTS, Serial#: 80454093, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	71525-1
MLS Number	13727248
Category	Engines
Last Updated	7/29/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 385-___ SHOW
NUMBERCall Seller

1988 Cummins Big Cam Engine

$13,500 USD

(SURPLUS) 1988 Cummins Big Cam 3 Diesel Engine with Twin Turbos (NTC), 450HP @ 2100 RPM, CPL: 0654, Market Name: NTTA855-P, Service Model Name: NH/NT855, Engine Configuration: D093503PX02,...

Condition	New
CPL/ARR	0654
Horse Power	450 HP
Part Number	CPL 0654
Stock Number	006537
MLS Number	13676711
Category	Engines
Last Updated	7/22/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 541-___ SHOW
NUMBERCall Seller

Cummins X15 Engine for a 2024 Kenworth T680

$28,995 USD

X15 5881 CM2450 RUNS GREAT, WILL CHECK ROD MAINS, WILL INSPECT CAMSHAFT. 85755 MILES 2269 ENGINE HRS 180 DAY WARRANTY, Serial#: 80596192, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2024
Stock Number	61425-1
MLS Number	13695478
Category	Engines
Last Updated	7/19/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins ISX15 Engine Core

Contact for price

(Core) Engine does Not Turn 360 Degrees Complete, 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAX, Displacement: 14.9L, Horsepower: 485, Ar.No. /CPL: 4343, Serial Number...

Condition	Used
Horse Power	485 HP
Stock Number	P-107642
MLS Number	13709443
Category	Engine Cores
Last Updated	7/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2019 International LT625

$12,999.99 USD

(Used) 2018 Cummins X15 450ST, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80084978, Part Number: 3B65F455, E.C.S:...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	3B65F455
Stock Number	P-103037
MLS Number	13611280
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine Core

Contact for price

(Core) Engine does not turn 360 Degrees Complete, 2008 Cummins ISX, ENGINE ASSEMBLY- Family Number: 8CEXH0912XAK, Displacement: 15L, Horsepower: 450, CPL: 2732, ESN: 79321095, E.C.S.: PCM,...

Condition	Used
Horse Power	450 HP
Stock Number	P-103532
MLS Number	13627144
Category	Engine Cores
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine Core

Contact for price

(Core) 2006 Cummins ISX, ENGINE ASSEMBLY- Family Number: 6CEXH0912XAJ, Displacement: 15L Horsepower: 450 Ar.No./CPL: 8520 ESN: 79173215, Part Number: E267KF56G155605A53, E.C.S: PCM, EGR,...

Condition	Used
Horse Power	450 HP
Part Number	E267KF56G155605A53
Stock Number	P-99421
MLS Number	13489496
Category	Engine Cores
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine Core

Contact for price

(Core) Engine does not Turn 360 degrees Complete, 2009 Cummins ISX450ST, ENGINE ASSEMBLY- Family Number: 9CEXH0912XAK, Displacement: 15L, Horsepower: 450, CPL: 2732, Engine Number: 79376866...

Condition	Used
Horse Power	450 HP
Stock Number	P-97368
MLS Number	13421120
Category	Engine Cores
Last Updated	7/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2019 Kenworth W900

$12,999.98 USD

(Used) 2018 Cummins X15 450, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80064066, Part Number: E6SJGV76708PC07A7B, E...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2019
Part Number	E6SJGV76708PC07A7B
Stock Number	P-106071
MLS Number	13674926
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 980-___ SHOW
NUMBERCall Seller

Cummins X15 Engine for a 2014 Freightliner Cascadia

Contact for price

GOOD ENGINE LAST RAN 6/27/25, Serial#: 79660942, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2014
Stock Number	FM2726-1
MLS Number	13674012
Category	Engines
Last Updated	7/15/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

Cummins ISX15 Engine Core

Contact for price

(Core) Engine does not Turn 360 Degrees Complete 2015 Cummins ISX15, ENGINE ASSEMBLY- Family Number : FCEXH0912XAT, Part Number: 79804373, Displacement: 15 L Horsepower: 450, CPL: 4583,...

Condition	Used
Horse Power	450 HP
Stock Number	P-105771
MLS Number	13668356
Category	Engine Cores
Last Updated	6/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(305) 688-___ SHOW
NUMBERCall Seller

2006 Cummins ISX Engine, CPL 8520, CM870

$13,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Cummins ISX Diesel Engine For Sale, CPL 8520, 450HP, CM870, Family # 5CEXH0912XAJ, Engine Configuration D103004BB36, D103004BX03, Firs 2004...

Warranty

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
MLS Number	13658100
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Cummins ISX Engine for a 2008 Volvo VNL

$9,994.98 USD

( Used ) CUMMINS ISX, ENGINE ASSEMBLY- Family Number: DR6436-RX Horsepower: 450 Displacement 15L Ar.No.CPL: 2732 ESN: 60820602 Part Number: 4018419 For more information about this item,...

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2008
Part Number	4018419
Stock Number	P-39390
MLS Number	11864880
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 396-___ SHOW
NUMBERCall Seller

2017 Cummins X15 Diesel Engine CM2350 CPL 4342

$16,000 USD

GOOD USED 2017 CUMMINS X15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2017 , CUMMINS , X15 , CM2350 , 450HP , S/N 79978831 , TESTED, INSPECTED,...

Warranty

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA17
Part Number	CPL 4342
Stock Number	S8831EN
MLS Number	13447050
Category	Engines
Last Updated	7/26/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 396-___ SHOW
NUMBERCall Seller

2018 Cummins X15 Engine Diesel Engine Assembly CPL4342 CM2350 352K Miles

$18,500 USD

GOOD USED 2018 CUMMINS X15 DIESEL ENGINE FOR SALE , 2018 , CUMMINS , X15 , 450 HP , S/N 80025768 , CPL4342 , CM2350 , 352K MILES , TESTED,...

Warranty

Condition	Used
Usage	352,000 Miles
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S5768EN
MLS Number	13575240
Category	Engines
Last Updated	6/17/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins ISX Engine for a 2012 Peterbilt 386

$11,495.98 USD

(Used) 2012 Cummins ISX, ENGINE ASSEMBLY- Remanufactured, Family Number: CCEXH0912XAP, Displacement: 15L, Horsepower: 450, CPL: 3719, ESN: 60818157, Part Number: 4018419, Reference images...

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2012
Part Number	4018419
Stock Number	P-30170
MLS Number	11421233
Category	Engines
Last Updated	1/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISM Engine Core

Contact for price

(Core) Engine does Turn 360 degrees Complete, Cummins ISM, ENGINE ASSEMBLY- Family Number: 2CEXH0661MAS, Displacement: 10.8L, Horsepower: 450, Ar.No./CPL: 2608, Reference images for...

Condition	Used
Horse Power	450 HP
Stock Number	P-103221
MLS Number	13616560
Category	Engine Cores
Last Updated	6/15/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts