Cummins ISX Engines For Sale in United States

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Featured Item

2004 2005 2006 Cummins ISX Diesel Engine CM870 ISX Diesel Engine

$8,500 USD

(RUNS PERFECT) FITS 2004 - 2006 CUMMINS ISX DIESEL ENGINE, (EGR MODEL EXHAUST) CPL 8520, CM870, FAMILY# 4CEXH0912XAH, ESN: 79049664, 475HP @ 2000RPM,ENGINE RUNS GREAT! INCLUDES WARRANTY,...

Warranty

Condition	Used
CPL/ARR	8519
Assembly Number	CM870
Fits To Equipment	Cummins ISX Diesel Engine
Fits To Make(s)	Cummins ISX Diesel Engine
Fits To Model(s)	ISX Diesel Engine
Will Fit Year(s)	2004 2005 2006
Part Number	Cummins ISX CM870
Stock Number	218379-12
MLS Number	10183182
Category	Engines
Last Updated	1/14/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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2013 Cummins ISX15 Engine

$17,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2013 Cummins ISX15 Diesel Engine (EPA13), Engine HP: 400HP @ 1800RPM, Engine Family # DCEXH0912XAT, Engine CPL 3937, Service Model Name: ISX15 CM2350...

Condition	Used
Usage	9,681 Hours
CPL/ARR	3937
Horse Power	400 HP
Part Number	CPL 3937
Stock Number	006700
MLS Number	13791511
Category	Engines
Last Updated	1/5/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Featured Item

2013 Cummins ISX12 Engine

$21,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2013 Cummins ISX12 Diesel Engine (EPA13), Service Model Name: CM2350, CPL 3711, HP: 320HP @ 1800RPM, Torque: 1150LBS @ 1200RPM, Serial # 75018297,...

Condition	Used
Usage	6,781 Hours
CPL/ARR	3711
Horse Power	320 HP
Part Number	CPL 3711
Stock Number	006701
MLS Number	13661665
Category	Engines
Last Updated	1/13/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Featured Item

Cummins ISX, ISX-15 Remanufactured Engines (2001-2020) - Dual Cam and Single Cam Models

Contact for price

Cummins ISX Remanufactured Engine Replacement Program: We offer both in-stock and built to ESN Spec Cummins ISX and ISX-15 remanufactured long blocks (3/4 Engine Assembly). Remanufactured...

Warranty

Quantity	9
Condition	Remanufactured
CPL/ARR	2719, 2729, 2732, 2729, 2733, 2825, 8518, 3320
Assembly Number	CM870, CM871, CM876, CM8287, CM8519, CM8520
Horse Power	450 HP
Emission Rating	Tier 2 - Tier 4
Fits To Equipment	Class 8 Trucks, Motorhomes, Dump Trucks, Fire Engines, Industrial Pumps (QSX), Mining Equipment
Fits To Make(s)	Freightliner, International, Kenworth, Peterbilt, Iveco, Volvo, Western Star, Sterling
Fits To Model(s)	Freightliner: PX12564 Sleeper, Argosy 620, Cascadia 125, 126, International: Prostar 122, 9400, 7400 Dump Truck, 8600 Dump Truck, 9900, Eagle, Kenworth: T600 Sleeper, T660, T680 Sleeper, T800, T880, T2000, W900, Peterbilt: 365, 379, 384, 386, 387, 388, 389, 567, 578, 579, 587, Volvo: VNL 64T670, 670, Sterling: ST9500, Western Star: 4900 SF Dump Truck, Iveco: Power Star7200
Will Fit Year(s)	2001 - 2020
Stock Number	BBENG46
MLS Number	12199789
Category	Engines
Last Updated	7/14/2025
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Cummins ISX12 Engine for a 2019 Peterbilt 567

Newly Listed

$11,999.99 USD

(Used) 2018 Cummins ISX12 350V, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4892, Serial Number: 75068745, Part Number: E6UCAT9DH267B26262...

Condition	Used
CPL/ARR	4892
Horse Power	350 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2019
Part Number	E6UCAT9DH267B26262
Stock Number	P-494074
MLS Number	14088193
Category	Engines
Last Updated	1/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Cummins ISX15 Engine for a 2012 Kenworth T660

Newly Listed

$13,995 USD

ISX15 450HP, CM2250, CPL#3719 ESN# 79535900 PENDING INSPECTION, RUNS GOOD VERY LIGHT BLOWBY. 719,164 MILES, Serial#: 79535900, Horse Power: 450, ARR/CPL: 3719

Condition	Used
CPL/ARR	3719
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	10926-4
MLS Number	14087650
Category	Engines
Last Updated	1/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Cummins ISX15 Engine for a 2015 Peterbilt 367

Recently Updated

$15,995 USD

3938 ISX15 485HP CM2350 WILL TEST RUN INSPECT RODS MAINS, 180 DAY WARRANTY ON HEAD, BLOCK CRANK. HARD PARTS ONLY, Serial#: 79773883, Horse Power: 485

Condition	Used
Horse Power	485 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	367
Will Fit Year(s)	2015
Stock Number	82725-1
MLS Number	13804704
Category	Engines
Last Updated	1/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2017 Cummins ISX15 Engine for a Cummins ISX15 4586

Recently Updated

$10,345 USD

SERIAL NO: 79934260

Condition	Used
CPL/ARR	4586
Horse Power	450 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 4586
Stock Number	2589195
MLS Number	14045122
Category	Engines
Last Updated	1/14/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

2006 Cummins ISX Engine for a Cummins ISX 8520

Recently Updated

$7,650 USD

Condition	Used
Usage	1,026,513 Miles
CPL/ARR	8520
Horse Power	500 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 8520
Stock Number	2553924
MLS Number	13788280
Category	Engines
Last Updated	1/13/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2009 Cummins ISX Engine for a Cummins ISX 2733

Recently Updated

$4,615 USD

Condition	Used
Usage	1,435,438 Miles
CPL/ARR	2733
Horse Power	485 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX 2733
Stock Number	2591157
MLS Number	14055566
Category	Engines
Last Updated	1/13/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

2012 Cummins ISX15 Engine

Recently Updated

$23,595 USD

LONG BLOCK WITH INJECTORS. ONE YEAR UNLIMITED MILES FACTORY PARTS AND LABOR WARRANTY. ISX15- 2003-10, REMANUFACTURED TRUCK ENGINE STARTING AT $23,100.00EXCHANGE PLUS $5600.00 REFUNDABLE CORE...

Quantity	5
Condition	Remanufactured
Stock Number	31090
MLS Number	13353203
Category	Engines
Last Updated	1/14/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$36,195 USD

ISX15- 2010-16, COMPLETE REMANUFACTURED TRUCK ENGINE WITH TWO YEAR UNLIMITED MILES FACTORY PARTS LABOR WARRANTY, 2nd YEAR LONGBLOCK ONLY, STARTING AT $35,230.00 EXCHANGE PLUS $6750.00...

Quantity	3
Condition	Remanufactured
Stock Number	66729
MLS Number	13353184
Category	Engines
Last Updated	1/14/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$25,995 USD

LONG BLOCK INCLUDES INJECTORS CM2250 ONE YEAR UNLIMITED MILES FACTORY WARRANTY. ISX15- 2010-12, REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY STARTING AT $25,309.00 EXCHANGE...

Condition	Remanufactured
Stock Number	68029
MLS Number	13353118
Category	Engines
Last Updated	1/14/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

Cummins ISX15 Engine

Recently Updated

$27,295 USD

LONG BLOCK INCLUDES INJECTORS CM2350 ONE YEAR UNLIMITED MILES FACTORY WARRANTY. ISX15 2013-2016, REMANUFACTURED TRUCK ENGINE WITH FACTORY PARTS LABOR WARRANTY. STARTING AT $25,596.00...

Condition	Remanufactured
Stock Number	68030
MLS Number	13353117
Category	Engines
Last Updated	1/14/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

2014 Cummins ISX15 Engine for a Volvo VNL

Price Drop $9,155 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 3937 Serial#: 79641609 Horsepower: 400 ISX15, 400HP, JAKES, 705,638 MILES

Condition	Used
Assembly Number	3937
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25256376
MLS Number	11497358
Category	Engines
Last Updated	1/11/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Cummins ISX15 Engine for a International Prostar

Recently Updated

$12,205 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4583 Serial#: 79879632 Horsepower: 400 ISX15, 400HP, VERIFY MILEAGE, DAMAGED OIL PAN AND PICK UP TUBE

Condition	Used
Assembly Number	4583
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25068688
MLS Number	10988100
Category	Engines
Last Updated	1/14/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Cummins ISX Engine for a 2015 Volvo VNL

Newly Listed

$11,499.99 USD

(Used) 2014 Cummins ISX, ENGINE ASSEMBLY- REMANUFACTURED!! Displacement: 15.0L, Horsepower: 450, Ar.No./CPL: 3937, Serial Number: 60817762, For more information about this item, give us a...

Condition	Used
CPL/ARR	3937
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2015
Stock Number	P-493329
MLS Number	14077499
Category	Engines
Last Updated	1/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2016 Cummins ISX15 Engine

Recently Updated

$5,500 USD

RUNS, '16, 79903859, 4761,

Condition	Used
Stock Number	ENGINE-2750
MLS Number	13980804
Category	Engines
Last Updated	1/8/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2017 Cummins ISX15 Engine for a Peterbilt 579

Price Drop $7,325 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: 4586 Serial#: 79898459 Horsepower: 450 EMISSION SYSTEM NEEDS FURTHUR INSPECTED

Condition	Used
Assembly Number	4586
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25681277
MLS Number	13037875
Category	Engines
Last Updated	1/8/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Cummins ISX12 Engine for a 2018 Peterbilt 567

Price Drop $11,999.99 USD

(Used) 2017 Cummins ISX12, ENGINE ASSEMBLY- Family Number: HCEXH0729XAE, Displacement: 11.9L, Horsepower: 425, Ar.No.CPL: 4892, ESN: 75059281, E.C.S: EGR, PTOX, SCRC, Reference images for...

Condition	Used
CPL/ARR	4892
Horse Power	425 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2018
Stock Number	P-493213
MLS Number	14074557
Category	Engines
Last Updated	1/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX15 Engine for a 2016 Freightliner Cascadia 125

Contact for price

(Used) 2015 Cummins ISX15 450, ENGINE ASSEMBLY- Family Number: FCEXH0912XAT, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4585, Serial Number: 79834360, Part Number: C01-00246-008,...

Condition	Used
CPL/ARR	4585
Horse Power	450 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2016
Part Number	C01-00246-008
Stock Number	P-493208
MLS Number	14074553
Category	Engines
Last Updated	1/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX15 Engine for a 2016 Kenworth T680

$13,999.99 USD

(Core) Engine does not Turn 360 Degrees Complete 2015 Cummins ISX15, ENGINE ASSEMBLY- Part Number: E6P8F3767L769B7974, Family Number: FCEXH0912XAT, Displacement: 15L, Horsepower: 450, Serial...

Condition	Used
CPL/ARR	4583
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Part Number	E6P8F3767L769B7974
Stock Number	P-41239
MLS Number	11918027
Category	Engines
Last Updated	1/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Cummins ISX15 Engine for a International Prostar

$12,205 USD

(USED) Cummins ISX15 Warranty: 180 Day Parts Only Assembly#: CPL4583 Serial#: 79846953 Horsepower: 450

Condition	Used
Assembly Number	CPL4583
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25657909
MLS Number	12915000
Category	Engines
Last Updated	1/7/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2013 Cummins ISX15 Engine for a Cummins ISX15 3719

$17,000.15 USD

Condition	Used
Usage	910,316 Miles
CPL/ARR	3719
Horse Power	425 HP
Fits To Make(s)	CUMMINS
Fits To Model(s)	ISX15 3719
Stock Number	2202243
MLS Number	12272565
Category	Engines
Last Updated	1/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck