Cummins Engines with 450-499 HP For Sale

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Cummins ISX15 Engine for a 2017 Volvo VNL

$16,995 USD

ISX15 450HP RUNS GOOD NO BLOWBY, WILL CHECK ROD AND MAIN BEARINGS 180 DAY WARRANTY ON HEAD BLOCK AND CRANK, Serial#: GET, Core Charge: 4500.00, Horse Power: 450, ARR/CPL: 4586

Condition	Used
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2017
Part Number	CM2350
Stock Number	11025-6
MLS Number	13351605
Category	Engines
Last Updated	1/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 925-___ SHOW
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Cummins ISX15 Engine for a 2014 Peterbilt 587

$5,500 USD

PETE 2014 FOR PARTS; ISX15 $5500, TRANS RTLO16913A, CALL FOR PRICING ON OTHER PARTS. Thank you for contacting me. Please keep me in mind for future purchases. I have about 3.5 acres of...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Will Fit Year(s)	2014
Stock Number	203099
MLS Number	13359801
Category	Engines
Last Updated	10/15/2025
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(855) 624-___ SHOW
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Cummins N14 Engine for a 1994 Kenworth T600

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1994 KW T600 CUMMINS N14 CELECT, FRONT SUMP,, Serial#: NA, Horse Power: 460 HP

Condition	Used
Horse Power	460 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	1994
Stock Number	3741-KW-1
MLS Number	13347944
Category	Engines
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

Cummins ISX15 Engine Core

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(Core) 2015 Cummins ISX15, ENGINE ASSEMBLY- Family Number: FCEXH0912XAT, Displacement: 14.9L, Horsepower: 450, Ar,No./CPL: 4583, Serial Number: 79886792 Part Number: E6P8F3767L769B7974, ...

Condition	Used
Horse Power	450 HP
Stock Number	P-95388
MLS Number	13331920
Category	Engine Cores
Last Updated	1/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 980-___ SHOW
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Cummins X15 Engine for a 2016 International PROSTAR

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GOOD ENGINE LAST RAN 1/15/25, Serial#: 79827395, Horse Power: 450, ARR/CPL: 4583

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2016
Stock Number	135607-1
MLS Number	13331588
Category	Engines
Last Updated	7/15/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 882-___ SHOW
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2018 Used, Cummins X15, CM2350, 450HP, CPL:4342, Main & Rod Bearings Inspected, Top

Price Drop $16,999 USD

Used, Cummins X15, CM2350, 450HP, CPL:4342, Main Rod Bearings Inspected, Top End Inspected, Miles: 514,457, ESN: 79972527 brake: Yes, Core Charge: 3500.00, Horse Power: 450, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	542100
MLS Number	13178462
Category	Engines
Last Updated	2/15/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(305) 688-___ SHOW
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2012 Cummins ISX12 Engine, CPL 3438 (2019 CUMMINS BUILD DATE)

$21,500 USD

(GOOD USED TEST RUN INSPECTED) 2012 Cummins ISX12 Diesel Engine For Sale, CPL 3438, (EPA10) BUILD DATE 2019, Family# CCEXH0729XAC, CM2250, Model# DR6599-RX, Fits 2010 2011 2012 2013,...

Warranty

Condition	Used
CPL/ARR	3438
Horse Power	450 HP
Part Number	CM2250
Stock Number	8257
MLS Number	13327573
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

****NEW 2019 Cummins ISX12 Engine EPA13 CPL4892 450HP

$35,000 USD

NEW 2019 CUMMINS ISX12 DIESEL ENGINE ASSEMBLY, FOR SALE WITH WARRANTY!!!, CUMMINS, ISX12, EPA13 ENGINE, NEW 0 MILES 0 HOURS, ESN 75080579, CPL4892, CM2350, 450HP, IN STOCK AND READY...

Warranty

Condition	New
CPL/ARR	4892
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA 13
Part Number	CPL 4892
Stock Number	S0579EN
MLS Number	13327167
Category	Engines
Last Updated	1/14/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

***NEW 2015 Cummins ISX12 Engine CPL 4892 450HP

$35,000 USD

NEW 2015 CUMMINS ISX12 DIESEL ENGINE ASSEMBLY, FOR SALE WITH WARRANTY!!! , CUMMINS , ISX12 , EPA13 ENGINE , NEW 0 MILES 0 HOURS , ESN 75037068 , CPL4892 ,...

Warranty

Condition	Used
CPL/ARR	4892
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA 13
Part Number	CPL 4892
Stock Number	S7068EN
MLS Number	13276928
Category	Engines
Last Updated	1/14/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

Cummins X15 Engine for a 2020 International LT625

$13,995.98 USD

(Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80143344, Part Number: 70FD697C, E.C.S.: EGR,...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2020
Part Number	70FD697C
Stock Number	P-87933
MLS Number	13113442
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins X15 Engine for a 2018 International LT625

$12,999.99 USD

(Used) 2017 Cummins X15, ENGINE ASSEMBLY- Family Number: HCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, ESN: 79959762, ECS: EGR, PTOX, SCRC, For more information...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2018
Stock Number	P-47075
MLS Number	12029394
Category	Engines
Last Updated	6/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2015 Cummins ISX15 Diesel Engine Assembly CPL4583 CM2350

$13,500 USD

Good Used 2015 Cummins ISX15 Diesel Engine Assembly For Sale with Warranty!!!! S/N 79836596, Family#FCEXH0912XAT, CM2350, CPL 4583, 450HP@1800RPM, Peak Torque (Ft-Lbs) 1550@1000RPM, Emission...

Warranty

Condition	Used
Horse Power	450 HP
Emission Rating	EPA13
Part Number	CPL4583
Stock Number	S6596EN
MLS Number	12443077
Category	Engines
Last Updated	1/7/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2020 Cummins X15 Diesel Engine Assembly

$18,000 USD

Good Used 2020 Cummins X15 Diesel Engine Assembly For Sale with Warranty!!! S/N 80259800, Family# LCEXH0912XAZ, CPL 5348, CM2450, 450HP@1700RPM, 1650Peak Torque (Ft-Lbs) @ 0950RPM, 15L...

Warranty

Condition	Used
CPL/ARR	5348
Assembly Number	CM2450
Horse Power	450 HP
Emission Rating	EPA 20
Part Number	CPL 5348
Stock Number	S78EN
MLS Number	12514892
Category	Engines
Last Updated	1/7/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2019 Cummins X15 Diesel Engine Assembly CM2350 CPL 4342

$17,000 USD

Good Used 2019 Cummins X15 Diesel Engine Assembly For Sale with Warranty!!! S/N 80058751, Family# JCEXH0912XAW, CPL4342, CM2350, 450HP @1800RPM, EPA 2017, Displacement 14.9L. Tested,...

Warranty

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S122EN
MLS Number	12383580
Category	Engines
Last Updated	2/10/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2018 Cummins X15 Diesel Engine Assembly CM2350 CPL 4342

$17,000 USD

Good Used 2018 Cummins X15 Diesel Engine Assembly For Sale with Warranty!!!!! S/N 80122351, Family# JCEXH0912XAW, Model X15 450, CPL 4342, CM2350, 450HP @1800RPM, Peak Torque (Ft-Lbs) 1650...

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA17
Part Number	CPL4342
Stock Number	S135708EN
MLS Number	12382267
Category	Engines
Last Updated	1/7/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2021 Cummins X15 Engine CM2450 CPL5779

$27,000 USD

GOOD USED 2021 CUMMINS X15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2021 , CUMMINS , X15 , CM2450 , CPL5779 , 450HP , TESTED, INSPECTED, RUN TEST...

Warranty

Condition	Used
CPL/ARR	5779
Assembly Number	CM2450
Horse Power	450 HP
Emission Rating	EPA21
Part Number	CPL 5779
Stock Number	S7355EN
MLS Number	13033126
Category	Engines
Last Updated	1/30/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 641-___ SHOW
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2016 Cummins ISX15 Engine for a Peterbilt 579

$14,500 USD

COMPLETE WITH ECM

Condition	Used
Usage	611,825 Miles
Horse Power	450 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	8542
MLS Number	11648211
Category	Engines
Last Updated	12/24/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

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Cummins ISX15 Engine for a 2015 Kenworth T880

$16,995 USD

X15 485HP CPL3938, RUNS GOOD SOME BLOWBY, BEARINGS CHECKED 6MOS PARTS WARRANTY, Serial#: 79772646, Horse Power: 485, ARR/CPL: 3938

Condition	Used
CPL/ARR	3938
Horse Power	485 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2015
Stock Number	120724-2
MLS Number	13279372
Category	Engines
Last Updated	4/23/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Cummins X15 Engine for a 2019 International LT625

$12,999.99 USD

(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 15L, Horsepower: 450, ESN: 80105735, CPL: 4342, Part Number: 70FD697C, ECS: EGR, PTOX, SCRC, Bell...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	70FD697C
Stock Number	P-93558
MLS Number	13278135
Category	Engines
Last Updated	6/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Cummins X15 Diesel Engine Assembly CPL 4342 CM2350

$17,000 USD

Good Used 2017 Cummins X15 Diesel Engine Assembly, for Sale, with Warranty!!! S/N 79960742, Family# HCEXH0912XAW, Model X15 450ST, 450HP@1800RPM, Peak Torque 1550/1750 @1000RPM, Emission...

Warranty

Condition	Used
CPL/ARR	4342
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA 17
Part Number	CPL 4342
Stock Number	S0742EN
MLS Number	12724908
Category	Engines
Last Updated	1/12/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2008 Cummins ISX 485 Diesel Engine

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Used 2008 Cummins ISX 485 Engine, (EGR,DPF Model) S/N 79290222, CPL 2733, Family # 8CEXH0912XAL, 485HP @ 2000RPM, RUNS EXCELLENT!!!!! For more information about this engine or any other...

Condition	Used
CPL/ARR	2733
Horse Power	485 HP
Stock Number	120222
MLS Number	8678361
Category	Engines
Last Updated	7/14/2025
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2009 Cummins ISX Diesel Engine

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Used 2009 Cummins ISX Engine, CPL 2732, S/N 79341843, Engine Family# 8CEXH0912XAK, 450HP@1800RPM,Tested and Inspected, Test Run 9/20/16, Perfect Runner, Comes with Warranty, For more...

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Part Number	CPL 2732
Stock Number	1105
MLS Number	8829403
Category	Engines
Last Updated	7/14/2025
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2014 Cummins ISX 15 Diesel Engine

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USED 2014 CUMMINS ISX15, EGR, DPF, DEF MODEL, S/N 79727807, CPL 3937, 450HP, FAMILY# ECEXH0912XAJ, LOW MILES, RUNS PERFECT, COMES WITH WARRANTY, FOR MORE INFORMATION ABOUT THIS ENGINE OR ANY...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CPL 3937
Stock Number	1142
MLS Number	8984354
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 882-___ SHOW
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2023 Used, X15, CM2450, 450HP, CPL:5881, Egr, Dpf, Def, Dash Miles: 348,238, Esn:

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Used, X15, CM2450, 450HP, CPL:5881, EGR, DPF, DEF, Dash Miles: 348,238, ESN: 80400653 brake: Yes, Core Charge: 0.00, Horse Power: 450, ARR/CPL: 5881

Condition	Used
CPL/ARR	5881
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	LT625
Will Fit Year(s)	2023
Stock Number	542303
MLS Number	13265654
Category	Engines
Last Updated	12/22/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage