Used Cummins ISX Engines For Sale by Dealerships

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.

(855) 750-___ SHOW
NUMBERCall Seller

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

(855) 750-___ SHOW
NUMBERCall Seller

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

+32 11 92 2___ SHOW
NUMBERCall Seller

Cummins ISX12N Engine

Contact for price

== 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

(305) 688-___ SHOW
NUMBERCall Seller

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

(855) 370-___ SHOW
NUMBERCall Seller

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.

(833) 734-___ SHOW
NUMBERCall Seller

2011 Cummins ISX12 Engine

Contact for price

USED 2011 CUMMINS ISX12 ENGINE, ISX12/ISX11.9 CM2250, CPL:5466, 425HP, ESN:75001527, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7883-0711252
MLS Number	13696803
Category	Engines
Last Updated	10/1/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2013 Cummins ISX15 Engine for a Cummins ISX15 3719

$8,500.15 USD

Condition	Used
Usage	727,624 Miles
CPL/ARR	3719
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3719
Stock Number	2561798
MLS Number	13853867
Category	Engines
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(833) 734-___ SHOW
NUMBERCall Seller

2012 Cummins ISX15 Engine

Contact for price

USED 2012 CUMMINS ISX15 400ST ENGINE, SINGLE CAM, CPL:3719, 400HP, ESN:79529099, STOCK:0923254, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	8066-0923254
MLS Number	13841911
Category	Engines
Last Updated	9/23/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(305) 688-___ SHOW
NUMBERCall Seller

2014 Cummins ISX15 Engine, CPL 3937, EPA13

Contact for price

(REMAN IN 2021 TEST RUN INTERNALLY INSPECTED) 2014 Cummins ISX15 Diesel Engine For Sale, (EPA13) CPL# 3937, ISX15 450, Family# ECEXH0912XAT, CM2350 X101, 450HP@1800 RPM, Engine...

Warranty

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CM2350 X101
Stock Number	9203
MLS Number	13635863
Category	Engines
Last Updated	9/18/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2015 Cummins ISX12 G Engine for a Cummins ISX12G 3647

$5,910.34 USD

Condition	Used
Usage	788,203 Miles
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX12G 3647
Stock Number	2527500
MLS Number	13629542
Category	Engines
Last Updated	4/29/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2010 Cummins ISX15 Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2010 Cummins ISX15 Diesel Engine (EPA10), HP: 400 @ 1800RPM, Engine Family # ACEXH0912XAP, Engine CPL 3490, Marketing Name: ISX15 400ST, Service...

Condition	Used
CPL/ARR	3490
Horse Power	400 HP
Part Number	CPL 3490
Stock Number	006614
MLS Number	13591321
Category	Engines
Last Updated	12/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 382-___ SHOW
NUMBERCall Seller

2009 Cummins ISX Diesel Engine - 400 HP

$9,000 USD

GOOD USED 2009 CUMMINS ISX 400HP DIESEL TAKEOUT ENGINE w/DPF EMISSIONS FOR SALE in CANTON, OHIO at ADELMAN’S TRUCK PARTS. 770,795 MILES SHOWING ON ECM, COMPLETE and RUN TESTED, 400 HP @...

Condition	Used
Horse Power	400 HP
Stock Number	ISX-79395763
MLS Number	13788352
Category	Engines
Last Updated	8/30/2025
Location	Canton, OH, US
Sold By	Adelmans 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.

2022 Cummins ISX12 Engine

$25,000 USD

(LIKE NEW) 2022 Cummins ISX12 Diesel Engine (EPA10), Engine CPL 3440, Engine Family # CCEXH0729XAA, Service Model Name: ISX12/ISX11.9 CM2250, Market Name: ISX12, MILES: 14,010, Hours: 1201,...

Condition	Used
Usage	1,201 Hours
CPL/ARR	3440
Horse Power	350 HP
Emission Rating	EPA 10
Part Number	CPL 3440
Stock Number	006545
MLS Number	13638542
Category	Engines
Last Updated	8/17/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 909-___ SHOW
NUMBERCall Seller

2005 Cummins isx 400st Engine

$12,950 USD

📍 For Sale: 2005 Cummins ISX 400ST Diesel Engine – 450 HP – $12,950, 📌 Location: Scranton, PA 18504, 💰 Price: $12,950 🛠️ Engine Info:, Selling a strong-running 2005 Cummins ISX 400ST...

Condition	Used
Stock Number	L1231
MLS Number	13702779
Category	Engines
Last Updated	3/30/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

(833) 734-___ SHOW
NUMBERCall Seller

2013 Cummins ISX12 Engine

Contact for price

USED 2013 CUMMINS ISX12 320R ENGINE, CPL:3711, 320HP, ESN:75018296, STOCK:0714253, COMPLETE, INSPECTED AND TESTED RUNNING GOOD ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	7890-0714253
MLS Number	13701413
Category	Engines
Last Updated	7/15/2025
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(888) 693-___ SHOW
NUMBERCall Seller

2011 Cummins ISX15 Engine

$8,998 USD

Used 2011 Cummins ISX15 400ST Engine Assembly , Removed from 2012 Freightliner Cascadia , Manufacture: Cummins , Model: ISX15 400ST , Date of Mfg.: 11/11 , Adv. HP: 400...

Condition	Used
Usage	583,055 Miles
Part Number	ISX15 400ST
MLS Number	13656007
Category	Engines
Last Updated	6/19/2025
Location	Mineral, VA, US
Sold By	Inside Auto Parts

(844) 938-___ SHOW
NUMBERCall Seller

USED- 2012 Cummins ISX12 Engine "FULLY TESTED" "W/WARRANTY"

$25,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2012 Cummins ISX12 Diesel Engine (EPA10), Serial # 75010774, Service Model Name: ISX12/ISX11.9 CM2250, CPL 3438, 425HP, OPTIMUM TRUCK PARTS

Warranty

Condition	Used
CPL/ARR	3438
Horse Power	425 HP
Stock Number	2102
MLS Number	13650155
Category	Engines
Last Updated	6/18/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(833) 396-___ SHOW
NUMBERCall Seller

2010 Cummins ISX15 Diesel Engine Assembly CPL 3490 CM2250 EPA10

$13,500 USD

GOOD USED 2010 CUMMINS ISX15 DIESEL ENGINE FOR SALE , 2010 , CUMMINS , ISX15 , S/N 79429981 , CPL 3490 , CM2250 , 400HP , TESTED, INSPECTED, RUN TEST 5...

Warranty

Condition	Used
CPL/ARR	3490
Assembly Number	CM2250
Horse Power	400 HP
Emission Rating	EPA 10
Part Number	CPL 3490
Stock Number	S9981EN
MLS Number	13583855
Category	Engines
Last Updated	6/23/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.