Used Cummins ISX15 Engines For Sale

9 0

2016 Cummins ISX15 Engine for a Kenworth T680

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79815171 Horsepower: 450

Condition	Used
Assembly Number	4583
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25451732
MLS Number	12144952
Category	Engines
Last Updated	10/3/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

3 0

2014 Cummins ISX15 Engine for a Kenworth T680

$6,500 USD

(USED) Cummins ISX15 Warranty: As-Is No Warranty Assembly#: 3937 Serial#: 79667870 Horsepower: 400 RUNNING, INSPECTED ENGINE, SOLD AS IS DUE TO HIGHER MILEAGE

Condition	Used
Assembly Number	3937
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25644677
MLS Number	12857702
Category	Engines
Last Updated	10/3/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

5 0

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.

4 0

2016 Cummins ISX15 Engine for a Cummins ISX15 4583

$8,500.44 USD

79870980

Condition	Used
Usage	733,485 Miles
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2548084
MLS Number	13861947
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

5 0

2015 Cummins ISX15 Engine for a Cummins ISX15 3490

$10,505 USD

79439078

Condition	Used
CPL/ARR	3490
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3490
Stock Number	2411090
MLS Number	13861868
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

8 0

2012 Cummins ISX15 Engine for a Cummins ISX15 3490

$10,505 USD

Condition	Used
CPL/ARR	3490
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3490
Stock Number	2379037
MLS Number	13861854
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

Cummins ISX15 Engine for a Cummins ISX15 4583

$10,550 USD

79837669

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2293024
MLS Number	13861829
Category	Engines
Last Updated	10/2/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

4 0

2016 Cummins ISX15 Engine for a Cummins ISX15 4583

$17,500.44 USD

Condition	Used
Usage	652,318 Miles
CPL/ARR	4583
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4583
Stock Number	2394598
MLS Number	13861036
Category	Engines
Last Updated	10/2/2025
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

10 0

2012 Cummins ISX15 Engine for a Freightliner Cascadia

$17,380 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3719 Serial#: 79511986 Horsepower: 499

Condition	Used
Assembly Number	3719
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25407735
MLS Number	12234443
Category	Engines
Last Updated	10/2/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

9 0

2016 Cummins ISX15 Engine

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 4583 Serial#: 79829141 Horsepower: 475

Condition	Used
Assembly Number	CPL 4583
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25713997
MLS Number	13220000
Category	Engines
Last Updated	10/2/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(833) 541-___ SHOW
NUMBERCall Seller

2 0

Cummins ISX15 Engine for a 2015 Kenworth T680

$18,995 USD

RUNS GOOD, REPLACEMENT ENGINE, TAG HAS BUILD DATE OF 8/18. WILL CHECK ROD AND MAIN BEARINGS AND CAMSHAFT. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK, Serial#: 80093504, Core Charge: 4500.00,...

Condition	Used
CPL/ARR	4342
Horse Power	500 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	CM2350
Stock Number	82425-3
MLS Number	13788020
Category	Engines
Last Updated	10/16/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(888) 693-___ SHOW
NUMBERCall Seller

13 0

2012 Cummins ISX15 Engine 525 HP

$12,000 USD

Used 2012 Cummins ISX 15 525 hp Engine , Removed from 2012 Kenworth T660 , Manufacture: Cummins , Model: ISX 15 , Adv. HP: 525 hp , Engine Family: BCEXH0912XAR , CPL...

Condition	Used
Part Number	ISX15 525
MLS Number	13857251
Category	Engines
Last Updated	10/1/2025
Location	Mineral, VA, US
Sold By	Inside Auto Parts

3 0

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	9/30/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(888) 519-___ SHOW
NUMBERCall Seller

8 0

2017 Cummins ISX15 Engine

$13,750 USD

Good running Cummins ISX15 Cm2350 X101 engine assembly. 269,837 miles. 8,238 hours. 42psi oil pressure. 120 Day Guarantee.

Condition	Used
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15
Stock Number	1054378
MLS Number	13850619
Category	Engines
Last Updated	9/26/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(855) 750-___ SHOW
NUMBERCall Seller

8 0

2014 Cummins ISX15 Engine for a International Prostar

Contact for price

246,330 MILES, 7,842 HOURS, LOWER RIGHT FRONT BOTTOM OF BLOCK BROKEN - SEE PIC, FLYWHEEL REMOVED 6-9-21 KD

Condition	Used
CPL/ARR	3937
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	MT4161383
MLS Number	10894481
Category	Engines
Last Updated	9/26/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

6 0

2011 Cummins ISX15 Engine for a Cummins ISX15 3491

$10,505 USD

S# 79474912,

Condition	Used
Usage	1,019,251 Miles
CPL/ARR	3491
Horse Power	485 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3491
Stock Number	2505981
MLS Number	13501491
Category	Engines
Last Updated	9/25/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

7 0

2013 Cummins ISX15 Engine for a Cummins ISX15 3719

$8,500.15 USD

Condition	Used
Usage	734,443 Miles
CPL/ARR	CPL-3719
Horse Power	400 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3719
Stock Number	2499128
MLS Number	13529351
Category	Engines
Last Updated	9/25/2025
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

4 0

2016 Cummins ISX15 Engine for a Peterbilt 579

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 4583 Serial#: 79830078 Horsepower: 450 DOES NOT INCLUDE TURBO

Condition	Used
Assembly Number	CPL 4583
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25299950
MLS Number	11613718
Category	Engines
Last Updated	10/1/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

7 0

2016 Cummins ISX15 Engine for a Kenworth T680

$7,710 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79831966 Horsepower: 451

Condition	Used
Assembly Number	4583
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25373395
MLS Number	11852942
Category	Engines
Last Updated	9/26/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

7 0

2012 Cummins ISX15 Engine for a Peterbilt 587

$7,350 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3719 Serial#: 79483615 Horsepower: 450

Condition	Used
Assembly Number	3719
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Stock Number	25766594
MLS Number	13445953
Category	Engines
Last Updated	10/1/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

18 0

2015 Cummins ISX15 Engine for a Cummins ISX15 3937

$10,080.34 USD

Condition	Used
Usage	788,267 Miles
CPL/ARR	3937
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3937
Stock Number	E180987
MLS Number	13843194
Category	Engines
Last Updated	10/1/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

6 0

2016 Cummins ISX15 Engine for a Freightliner Cascadia

$9,640 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79847748 Horsepower: 450 ISX15, 450, JAKES, CPL4583, 721K, BEARINGS INSPECTED, VALVE COVER IS DAMAGED

Condition	Used
CPL/ARR	4583
Assembly Number	4583
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25032369
MLS Number	10959730
Category	Engines
Last Updated	9/24/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(833) 734-___ SHOW
NUMBERCall Seller

6 0

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

4 0

2011 Cummins ISX15 Engine for a Kenworth T660

$7,350 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL 3490 Serial#: 79418177 Horsepower: 450 DOES NOT INCLUDE TURBO

Condition	Used
Assembly Number	CPL 3490
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25266965
MLS Number	11523456
Category	Engines
Last Updated	9/25/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.