Cummins ISX Engines For Sale

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2015 Cummins ISX12 Engine EPA13 CM2350 CPL 4589

$22,500 USD

GOOD USED 2015 CUMMINS ISX12 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2015 , CUMMINS , ISX12 , CM2350 , CPL 4589 , 350HP , TESTED, INSPECTED,...

Condition	Used
Part Number	CPL 4589
Stock Number	S180EN
MLS Number	13421129
Category	Engines
Last Updated	11/17/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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2015 Cummins ISX15 Engine for a Kenworth T680

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79723880 Horsepower: 450

Condition	Used
Assembly Number	3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25369029
MLS Number	11836782
Category	Engines
Last Updated	11/14/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2008 Cummins ISX15 Engine

$15,000 USD

(TRUCK ENGINE) 2008 Cummins ISX Diesel Engine for sale (EPA07), CPL 2732, Family # 8CEXH0912XAK, Service Model Name: ISX CM871, 400HP, Engine Serial # 79309904, Marketing Name: ISX 400 ST,...

Condition	Used
CPL/ARR	2732
Horse Power	400 HP
Part Number	CPL 2732
Stock Number	006685
MLS Number	13974994
Category	Engines
Last Updated	1/14/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2005 Cummins Engine for a Cummins ISX 8520

$7,650 USD

Condition	Used
CPL/ARR	8520
Horse Power	385 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2510477
MLS Number	13555833
Category	Engines
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2009 Cummins ISX15 Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2009 Cummins ISX Diesel Engine (EPA07), CPL 2732, Family # 9CEXH0912XAK, Service Model Name: ISX CM871, 450HP, Engine Serial # 79359233, Marketing...

Condition	Used
CPL/ARR	2732
Horse Power	450 HP
Part Number	CPL 2732
Stock Number	006684
MLS Number	13715159
Category	Engines
Last Updated	1/4/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2014 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	1,504,890 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2324515
MLS Number	12714688
Category	Engines
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2015 Cummins ISX15 Engine - 450 HP

$17,500 USD

Low mileage Cummins ISX15 450hp cpl3937 esn#79728051 engine assembly. Tested and inspected, bearing and sealed. New mains and rods, new front and rear structure gaskets, new front and rear...

Condition	Used
Horse Power	450 HP
Stock Number	8601
MLS Number	12736569
Category	Engines
Last Updated	11/4/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

2014 Cummins ISX15 550 Engine - 550 HP

$21,000 USD

REBUILT CUMMINS ISX15 550HP LONG BLOCK ENGINE ASSEMBLY. NEW CAM SHAFT ASSEMBLY, NEW HEAD CYLINDER ASSEMBLY, COMPLETE OVERHAUL KIT WITH GASKETS. ENGINE COMES WITH A 1 YEAR OR 100K MILES...

Condition	Remanufactured
Horse Power	550 HP
Stock Number	01
MLS Number	12736484
Category	Engines
Last Updated	11/4/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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2017 Cummins ISX12 Engine

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== Information in English == Type: Engine, Dimensions (LxBxH): 170 x 115 x 135 cm, Type number: ISX12 CPL4814 Engine Brand: CUMMINS, Condition: USED, Engine Cooling Type: Radiator Cooled...

Condition	Used
Stock Number	1122052
MLS Number	12463773
Category	Engines
Last Updated	10/26/2025
Location	Hamont, Belgium
Sold By	Hamofa Industrial Engines

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2017 Cummins ISX12 Engine

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== Information in English == Type: Engine, Dimensions (LxBxH): 170 x 120 x 130 cm, Type number: ISX12 CPL4814 Engine Brand: CUMMINS, Condition: USED, Engine Cooling Type: Radiator Cooled...

Condition	Used
Stock Number	1122051
MLS Number	12463772
Category	Engines
Last Updated	10/26/2025
Location	Hamont, Belgium
Sold By	Hamofa Industrial Engines

2015 Cummins ISX15 Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2015 Cummins ISX15 Diesel Engine (EPA13), CPL 4583, Service Model Name: ISX15 CM2350, Engine Family # FCEXH0912XAT, Engine Configuration: D103012BX03...

Condition	Used
CPL/ARR	4583
Horse Power	400 HP
Part Number	CPL 4583
Stock Number	006657
MLS Number	13929122
Category	Engines
Last Updated	11/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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2015 Cummins ISX15 Engine for a International Prostar

$15,000 USD

PRE-TESTED CUMMINS ISX15, 6 MONTH UNLIMITED MILEAGE WARRANTY CUMMINS ISX15 450ST ( CM2350 ) 561,609 MILES EPA 2014 ( 2014 FEDERAL EMISSIONS FOR ISX ENGINES ) See it run here!:...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	MT4179019
MLS Number	13714103
Category	Engines
Last Updated	10/28/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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2015 Cummins ISX15 Engine for a International PROSTAR PREMIUM

$17,500 USD

EPA13, FRONT SUMP OIL PAN, ISX15-450ST2, FAN HAS BEEN REMOVED 11-23-22

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR PREMIUM
Stock Number	MT4150437
MLS Number	10895912
Category	Engines
Last Updated	10/28/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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Cummins ISX12N Engine

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== Information in English == Type: Engine, Type number: ISX12N 400 CPL4875, == Informationen auf Deutsch == Typ: Motor, Typennummer: ISX12N 400 CPL4875, == Informatie in het Nederlands ==...

Condition	Used
Stock Number	1122047
MLS Number	12448406
Category	Engines
Last Updated	10/28/2025
Location	Hamont, Belgium
Sold By	Hamofa Industrial Engines

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2012 Cummins ISX15 Engine, 450HP EPA10 2012 KENWORTH T800

$17,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2012 Cummins ISX15 Diesel Engine For Sale, EPA10, 450HP, 2012 Kenworth T800, CPL# 3719, CM2250, 15.0L, 6 CYLINDERS, Engine Serial# 79469986,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Part Number	EPA10
Stock Number	8880
MLS Number	13911072
Category	Engines
Last Updated	10/21/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
CPL/ARR	3647
Horse Power	350 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2231991
MLS Number	12478447
Category	Engines
Last Updated	4/29/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2014 Cummins ISX15 Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2014 Cummins ISX15 Diesel Engine (EPA13), Engine HP: 415HP @ 1800RPM, Engine Serial # 79774017, Engine Family # ECEXH0912XAT, Engine CPL 3937,...

Condition	Used
CPL/ARR	3937
Horse Power	415 HP
Part Number	ISX15 CPL 3937
Stock Number	006638
MLS Number	13856050
Category	Engines
Last Updated	12/7/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2014 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	559,689 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2298587
MLS Number	12325591
Category	Engines
Last Updated	7/21/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2006 Cummins ISX Engine for a Cummins ISX 8519

$7,500 USD

Condition	Used
CPL/ARR	8519
Horse Power	475 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8519
Stock Number	2474292
MLS Number	13266080
Category	Engines
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2015 Cummins ISX15 Engine for a Peterbilt 389

$18,000 USD

COMPLETE WITH ECM RAN GREAT

Condition	Used
Usage	676,177 Miles
Horse Power	550 HP
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	11923
MLS Number	13816104
Category	Engines
Last Updated	10/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

New Cummins ISX15 CM2350 600HP Engine

$42,000 USD

Cummins ISX15 CM2350 600HP BRAND NEW BLOCK NEW OVERHAUL KIT NEW BEARINGS NEW NOZZLES NEW HEAD BOLTS NEW CYLINDER HEAD ASSEMBLY NEW CAMSHAFT NEW AIRCOMPRESSOR NEW INJECTORS NEW PDI INTAKE...

Condition	New
Horse Power	600 HP
MLS Number	13367862
Category	Engines
Last Updated	10/6/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

Cummins ISX15 Engine - 600 HP

$42,000 USD

Cummins ISX15 CM2350 600HP BRAND NEW BLOCK NEW OVERHAUL KIT NEW BEARINGS NEW NOZZLES NEW HEAD BOLTS NEW CYLINDER HEAD ASSEMBLY NEW CAMSHAFT NEW AIRCOMPRESSOR NEW INJECTORS NEW PDI INTAKE...

Condition	New
Horse Power	600 HP
MLS Number	13637593
Category	Engines
Last Updated	10/6/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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2014 Cummins ISX15 Engine

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3937 Serial#: 79680844 Horsepower: 400

Condition	Used
Assembly Number	CPL 3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25790788
MLS Number	13556507
Category	Engines
Last Updated	10/3/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.