Cummins ISX15 Engines For Sale in United States

14 1

2013 Cummins ISX15 Engine, CPL# 3939 OFF A PETERBILT, 525HP

$17,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2013 Cummins ISX15 Diesel Engine For Sale, 525HP, CPL# 3939, CM2350 X101, Pulled out of a 2013 Peterbilt 579, 525HP @ 2000RPM, 1850LBS @ 1200RPM,...

Warranty

Condition	Used
CPL/ARR	3939
Assembly Number	CM2350 X101
Horse Power	525 HP
Part Number	3939
Stock Number	8883
MLS Number	13577449
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2 1

Cummins ISX15 Engine for a 2014 Kenworth T680

$13,995 USD

ISX15 450HP CPL3937 CM2350 RUNS GOOD VERY LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 79675468, Horse Power: 450, ARR/CPL: 3937

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Part Number	CM2350
Stock Number	50425-1
MLS Number	13576204
Category	Engines
Last Updated	5/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

USED REBUILT Cummins ISX15 Engine EPA10 CPL3719 CM2250

$17,500 USD

GOOD USED REBUILT CUMMINS ISX15 DIESEL ENGINE, COMES WITH WARRANTY!!! , BUILD DATE 2015, EPA 10 , CUMMINS , ISX15 , CPL3719 , CM2250 , 450 HP , S/N...

Warranty

Condition	Used
CPL/ARR	3719
Assembly Number	CM2250
Horse Power	450 HP
Emission Rating	EPA10
Stock Number	S5628EN
MLS Number	13530598
Category	Engines
Last Updated	5/28/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(855) 370-___ SHOW
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10 0

2015 Cummins ISX15 Engine for a International Lonestar

$11,015 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79778317 Horsepower: 475

Condition	Used
Assembly Number	3937
Fits To Make(s)	International
Fits To Model(s)	LONESTAR
Stock Number	25659306
MLS Number	12915841
Category	Engines
Last Updated	5/7/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2 1

Cummins ISX15 Engine for a 2016 Kenworth T880

$18,995 USD

ISX15 550HP CPL4585,CM2350,RUNS GOOD NO BLOWBY NEW MAIN BEARINGS, RODS, TURBOS CAM ARE OK. BUILD #6584 6MOS PARTS WARRANTY BLOCK HEAD CRANK, Serial#: 79884445, Horse Power: 550, ARR/CPL:...

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2016
Part Number	CM2350
Stock Number	42525-4
MLS Number	13559609
Category	Engines
Last Updated	8/9/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 370-___ SHOW
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10 0

2017 Cummins ISX15 Engine for a International Prostar

$15,120 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79897133 Horsepower: 451

Condition	Used
Assembly Number	4586
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25574193
MLS Number	12578808
Category	Engines
Last Updated	5/7/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 938-___ SHOW
NUMBERCall Seller

4 0

2015 Cummins ISX15 Engine

$21,000 USD

GOOD RUNNING ENGINE

Warranty

Condition	Used
CPL/ARR	4585
Horse Power	550 HP
Stock Number	2034
MLS Number	13553072
Category	Engines
Last Updated	5/1/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(855) 370-___ SHOW
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10 0

2017 Cummins ISX15 Engine for a Volvo VNL

$15,120 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79926813 Horsepower: 451

Condition	Used
Assembly Number	4586
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25420748
MLS Number	12204359
Category	Engines
Last Updated	5/2/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

16 1

2014 Cummins ISX15 Engine, CPL 3937

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)2014 Cummins ISX15 Diesel Engine For Sale, CPL# 3937, CM2350 X101, 450HP @ 1800RPM, Family# ECEXH0912XAT, Emission Control System: EGR, PTOX, SCRC,...

Warranty

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CPL# 3937, CM2350 X101, 450HP
Stock Number	8149
MLS Number	13432713
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

4 1

Cummins ISX15 Engine for a 2020 Kenworth T680

$17,995 USD

X15 500HP CPL4342 CM2350 RUNS OK VERY LIGHT BLOWBY, NEW ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: 80221646, Horse Power: 500, ARR/CPL: 4342

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2020
Part Number	CM2350
Stock Number	31225-2
MLS Number	13488929
Category	Engines
Last Updated	8/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

20 1

2012 Cummins ISX15 Engine, CPL 3719

$15,500 USD

(GOOD USED TEST RUN INSPECTED) 2012 Cummins ISX15 Diesel Engine For Sale, CPL# 3719, (EPA10) 400HP @ 1800RPM, 450HP, Family# CCEXH0912XAP, ECS: EGR, PTOX, SCRC, CM2250, 15.0L, 6 Cylinders,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Part Number	CM2250
Stock Number	8886
MLS Number	13478992
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1 0

2016 Cummins ISX15 CPL4583 450HP Engine

$14,000 USD

GOOD USED 2016 CUMMINS ISX15 ENGINE ASSEMBLY, ESN 79887372, CPL4583, 450HP@1800RPM, FAMILY# FCEXH0912XAT, TESTED, INSPECTED, LOW MILES, COMES WITH WARRANTY. ALL ENGINES ARE ON SITE, NEVER...

Condition	Used
Part Number	CPL4583
Stock Number	S4855EN
MLS Number	11696568
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

6 0

2014 Cummins ISX15 Engine CPL 3937

$14,500 USD

Good Used 2013 Cummins ISX15 Engine Assembly, S/N 79653136, CPL3937, 425HP@ 1800RPM, Family# DCEXH0912XAT, E.C.S.: EGR, PTOX, SCRC, EPA13. Tested, Inspected, Run Tested 2/8/23, LOW MILES!!!...

Condition	Used
Part Number	CPL3937
Stock Number	S3136EN
MLS Number	11881867
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

7 0

2011 Cummins ISX15 Diesel Engine CM2250 CPL3719

$13,500 USD

Good Used 2012 Cummins ISX15 Diesel Engine Assembly, S/N 79484545, CPL 3719, Service Name: CM2250, Engine Family# BCEXH0912XAP, Date of Mfg: 06/11, 400HP@1800RPM, Peak Torque (FT-LB)...

Condition	Used
CPL/ARR	3719
Assembly Number	CM2250
Horse Power	400 HP
Emission Rating	EPA10
Part Number	CPL 3719
Stock Number	S0451EN
MLS Number	12146134
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

6 0

2014 Cummins ISX15 Diesel Engine CPL 3937 CM2350

$14,500 USD

Good Used 2014 Cummins ISX15 Engine Assembly, S/N 79674412, Engine Family# DCEXH0912XAT, CPL 3937, CM2350, 450HP@1800RPM, Peak Torque (FT-LB) 1550@1000RPM, Emission Control Systems: EGR,...

Warranty

Condition	Used
CPL/ARR	3937
Assembly Number	CM3250
Horse Power	450 HP
Emission Rating	EPA 13
Part Number	CPL3937
Stock Number	S33382EN
MLS Number	12152949
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

5 1

2012 Cummins ISX15 Diesel Engine Assembly CM2250 CPL 3719

$12,500 USD

Good Used 2012 Cummins ISX15 Diesel Engine Assembly, for Sale, with Warranty!! S/N 79607609, Family# CCEXH0912XAP, ISX15 400ST, 400HP@1800RPM, 1450/1650 Ft-Lbs Torque @ 1100 RPM, Emission...

Warranty

Condition	Used
CPL/ARR	3719
Assembly Number	CM2250
Horse Power	400 HP
Emission Rating	EPA 10
Part Number	CPL 3719
Stock Number	S2373EN
MLS Number	12696915
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

6 0

2016 Cummins ISX15 Diesel Engine CPL 4586 CM2350

$16,000 USD

GOOD USED 2016 CUMMINS ISX15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2016 , CUMMINS , ISX15 , CPL 4586 , 450HP , CM2350 , TESTED, INSPECTED,...

Warranty

Condition	Used
CPL/ARR	4586
Assembly Number	CM2350
Horse Power	450 HP
Emission Rating	EPA13
Stock Number	S4804EN
MLS Number	13452038
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

8 1

2014 Cummins ISX15 Diesel Engine CPL 3937 CM2350

$14,000 USD

2014 CUMMINS ISX15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2014 , CUMMINS , ISX15 , CPL3937 , CM2350 , 400HP , ESN 79705170 , TESTED...

Condition	Used
Part Number	CPL 3937
Stock Number	S87EN
MLS Number	13185995
Category	Engines
Last Updated	4/13/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

12 1

2013 Cummins ISX15 Engine, CPL 3937, EPA13

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2013 Cummins ISX15 Diesel Engine For Sale, (EPA13) CPL# 3937, ISX15 450, Family# DCEXH0912XAT, CM2350 X101, 450HP@1800 RPM, Engine Configuration #...

Warranty

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Part Number	CM2350 X101
Stock Number	8890
MLS Number	13512988
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

14 1

2011 Cummins ISX15 Engine, CPL# 3719 (EPA10)

$15,500 USD

(GOOD USED TEST RUN INSPECTED) 2011 Cummins ISX15 Diesel Engine For Sale, CPL# 3719, (EPA10) 450HP @ 1800RPM, 450HP, Family# CCEXH0912XAP, ECS: EGR, PTOX, SCRC, CM2250, 15.0L, 6 Cylinders,...

Warranty

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Stock Number	8892
MLS Number	13510480
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 385-___ SHOW
NUMBERCall Seller

8 1

2011 Cummins ISX15 Engine

$18,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2011 Cummins ISX15 Diesel Engine (EPA10), HP: 450 @ 1800RPM, Miles: 189,114, Engine Serial # 79510905, Engine Family # BCEXH0912XAP, Engine CPL 3719,...

Condition	Used
Usage	189,114 Miles
CPL/ARR	3719
Horse Power	450 HP
Part Number	CPL 3719
Stock Number	006417
MLS Number	13455643
Category	Engines
Last Updated	7/27/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 641-___ SHOW
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8 0

2017 Cummins ISX15 Engine for a Kenworth W900

$18,500 USD

THIS ENGINE WAS FULLY REBUILT AFTER 2-2-23 THATS WHEN THE HEAD WAS NEW AND THE BEARINGS AND TURBO ARE NEW. RAN GREAT COMES WITH ECM. TRUCK ONLY HAS 678K MILES TRUCK WAS WRECKED IN FEB....

Condition	Used
Horse Power	560 HP
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	11392
MLS Number	13478939
Category	Engines
Last Updated	4/4/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2 1

Cummins ISX15 Engine for a 2021 Kenworth T880

$20,995 USD

X15 500HP CM2450 (RUNS OK NO BLOWBY/ ROD AND MAINS OK/ CAM OK/ TURBO OK/ LOOKS OK 180 DAY WARRANTY BLOCK HEAD CRANK, NOTES, Serial#: 80268120, Horse Power: 500, ARR/CPL: 5348

Condition	Used
CPL/ARR	5348
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2021
Part Number	CM2450
Stock Number	42024-1
MLS Number	12848554
Category	Engines
Last Updated	4/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 385-___ SHOW
NUMBERCall Seller

8 1

2011 Cummins ISX15 Engine

$20,000 USD

(GOOD USED/ RUN TESTED/ INSPECTED) 2011 Cummins ISX15 Diesel Engine (EPA10), CPL: 3606, HP: 525 @ 1800RPM, Engine Serial # 79487691, Engine Family # BCEXH0912XAR, Torque: 1835LBS @ 1200 RPM,...

Condition	Used
CPL/ARR	3606
Horse Power	525 HP
Part Number	CPL 3606
Stock Number	006416
MLS Number	13456758
Category	Engines
Last Updated	4/22/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.