Used Cummins Engines For Sale by Dealerships

Cummins ISX Engine Core

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(Core) Engine Turn 360 Degrees Complete, Cummins ISX, ENGINE ASSEMBLY- Family Number: 8CEXH0912XAK, Serial Number: 79286935, Displacement: 15L, Horsepower: 400, Ar. No. CPL: 2732, E.C.S...

Condition	Used
Horse Power	400 HP
Stock Number	P-82604
MLS Number	12938780
Category	Engine Cores
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISC Engine Core

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(Core) Engine Does Not Turn 360 Degrees Complete, 2008 Cummins ISC, ENGINE ASSEMBLY- Family Number: 8CEXH0505CAA, Displacement: 8.3L, Horsepower: 300, Ar.No.CPL: 3153, Serial Number:...

Condition	Used
Horse Power	300 HP
Part Number	8CEXH0505CAA
Stock Number	P-82596
MLS Number	12938772
Category	Engine Cores
Last Updated	7/9/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB 5.9L Engine for a 2006 Freightliner MT45 Chassis

$3,995.98 USD

(Used) 2006 Cummins ISB 5.9L, ENGINE ASSEMBLY- REMANUFACTURED- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 60707585, Reference images...

Condition	Used
CPL/ARR	8136
Horse Power	185 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Stock Number	P-82551
MLS Number	12938728
Category	Engines
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB 5.9L Engine for a 2006 Freightliner MT45 Chassis

$3,995.98 USD

(Used) 2006 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED- Family Number: 6CEXH0359BAG, Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 60705877, Reference images...

Condition	Used
CPL/ARR	8136
Horse Power	185 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	MT45 Chassis
Will Fit Year(s)	2006
Stock Number	P-82548
MLS Number	12938725
Category	Engines
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, Serial Number: 75031213, Part Number: 2222550, ECS: HO2S,...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Part Number	22229550
Stock Number	P-82547
MLS Number	12938724
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU632

$7,495 USD

(Used) 2014 Cummins ISX12-G ENGINE ASSEMBLY- Family Number: ECEXH0729XBA Displacement: 11.9L, Horsepower: 400, Fuel: CNG, For more information about this item, give us a call. We ship...

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU632
Will Fit Year(s)	2015
Stock Number	P-82501
MLS Number	12938679
Category	Engines
Last Updated	11/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Displacement: 11.9L, Horsepower: 400, Fuel: CNG, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...

Condition	Used
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Stock Number	P-82484
MLS Number	12938662
Category	Engines
Last Updated	11/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX12 G Engine for a 2015 Mack CXU633T

$7,495 USD

(Used) 2014 Cummins ISX12-G, ENGINE ASSEMBLY- Family Number: ECEXH0729XBA, Displacement: 11.9L, Horsepower: 400, Ar.No./CPL: 3647, ECS: HO2S, PCM, TWC, Fuel: CNG, For more...

Condition	Used
CPL/ARR	3647
Horse Power	400 HP
Fits To Make(s)	Mack
Fits To Model(s)	CXU633T
Will Fit Year(s)	2015
Part Number	ECEXH0729XBA
Stock Number	P-82477
MLS Number	12938655
Category	Engines
Last Updated	11/22/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISC Engine for a 2003 Pierce Model Tilt Cab

$9,995.98 USD

(Used) 2003 Cummins ISC, ENGINE ASSEMBLY- Family Number: 3CEXH0505CAN, Displacement: 8.3L, Horsepower: 330, CPL: 2964, Serial Number: 46280531, E.C.S.: PCM, Reference images for condition ...

Condition	Used
Horse Power	330 HP
Fits To Make(s)	Pierce
Fits To Model(s)	Model Tilt Cab
Will Fit Year(s)	2003
Stock Number	P-82472
MLS Number	12938652
Category	Engines
Last Updated	1/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX15 Engine Core

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(Core) Engine Does not Turn 360 Degrees Complete, Cummins ISX15, ENGINE ASSEMBLY- Family Number: 9CEXH0912XAK Displacement: 15L, Horsepower: 450, Ar.No./CPL: 5535, Part Number: 5575561,...

Condition	Used
Horse Power	450 HP
Stock Number	P-82466
MLS Number	12938647
Category	Engine Cores
Last Updated	6/19/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2007 International 9200I

$6,999.99 USD

(Used) 2006 Cummins ISX, ENGINE ASSEMBLY- Family Number: 6CEXH0912XAJ, Displacement: 15L, Horsepower: 450, CPL: 8520, ESN: 60816247, Reference images for condition, For more information...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Stock Number	P-82465
MLS Number	12938646
Category	Engines
Last Updated	9/18/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Core for a 2019 International DuraStar 4300

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(Core) Engine does turn 360 Degrees Complete, 2019 Cummins ISB6.7, ENGINE ASSEMBLY- Family Number: GCEXH0540LAV, Displacement: 6.7, Horsepower: 260, CPL: 4612, E.C.S.: EGR, PTOX, SCRC, ...

Condition	Used
Horse Power	260 HP
Fits To Make(s)	International
Fits To Model(s)	DuraStar 4300
Will Fit Year(s)	2019
Stock Number	P-82452
MLS Number	12938633
Category	Engine Cores
Last Updated	3/29/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX15 Engine for a 2023 Kenworth T680

$22,495.98 USD

(Used) 2022 Cummins ISX/X15, ENGINE ASSEMBLY- Family Number: MCEXH0912XCA, Displacement: 15L, Horsepower: 450, Ar. No./CPL: 5779, ESN: 80387849, Part Number: E84W582K401X1V0815, E.C.S: EGR,...

Condition	Used
CPL/ARR	5779
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2023
Part Number	E84W582K401X1V0815
Stock Number	P-82430
MLS Number	12938614
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine Core

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(Core) Engine does Turn 360 Degrees Complete, Cummins ISB 6.7, ENGINE ASSEMBLY- Family Number: FCEXH0408BAP, Displacement: 6.7L, Horsepower: 220 ECS: EGR, PTOX, SCRC, Reference images...

Condition	Used
Horse Power	220 HP
Stock Number	P-82383
MLS Number	12938574
Category	Engine Cores
Last Updated	3/29/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISB Engine for a 2017 International DuraStar 4300

$14,995 USD

(Core) Engine does not turn 360 degrees Complete, 2016 Cummins ISB, ENGINE ASSEMBLY- Family Number: GCEXH0408BAP Displacement: 6.7 Horsepower: 325 Ar.No./ CPL: 4608 Serial Number: 73977104 E...

Condition	Used
CPL/ARR	4608
Horse Power	325 HP
Fits To Make(s)	International
Fits To Model(s)	DuraStar 4300
Will Fit Year(s)	2017
Part Number	GCEXH0408BAP
Stock Number	P-33612
MLS Number	11706572
Category	Engines
Last Updated	3/29/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine for a 2007 International 9200I

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(Core) Engine does not turn 360 Degrees Complete, 2006 Cummins ISX, ENGINE ASSEMBLY- Displacement: 15L, Horsepower: 450, Serial Number: 60813076, Part Number: 4018419, Model: DR1680-RX, CPL:...

Condition	Used
CPL/ARR	8520
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Part Number	4018419
Stock Number	P-29284
MLS Number	11330087
Category	Engines
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 835-___ SHOW
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1999 Cummins ISB 5.9L Diesel Engine CPL 2571 CM550 24-Valve Non-EGR Model Fam# XCEXH0359BAK Runs Great

$3,999.99 USD

(RUNS PERFECT) FITS 1998-2003 CUMMINS ISB (NON EGR MODEL)DIESEL ENGINE, 5.9L, 24-Valve, CPL 2571, SERIAL# 56568540, ISB CM550, Family# XCEHX0359BAK, Ref# S01-25634-008, Engine Config#...

Condition	Used
CPL/ARR	2571
Engine Model	ISB 5.9L 24-Valve Inline 6 Turbocharged Diesel Engine
Fits To Equipment	Freightliner Cummins
Fits To Make(s)	Cummins Freightliner Truck
Fits To Model(s)	ISB 5.9L 24-Valve Non-Egr CM550
Will Fit Year(s)	1998 1999 2000 2001 2002 2003
Part Number	Cummins ISB 5.9L 24-Valve 6-Cyl Diesel Engine CPL 2571
Stock Number	217654-12
MLS Number	9422404
Category	Engines
Last Updated	2/7/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(844) 835-___ SHOW
NUMBERCall Seller

2000 Jasper Reman Cummins ISB Diesel Engine 5.9L 24-Valve Diesel Engine Non-EGR CM550

$4,249.99 USD

(GOOD RUNNER) JASPER REMAN - CUMMINS 5.9L ISB 24-VALVE DIESEL ENGINE, NON-EGR MODEL, JASPER REMAN SERIAL# 223038, GOOD RUNNER, INCLUDES WARRANTY, STOCK 218667-12. CALL FOR MORE INFORMATION...

Warranty

Condition	Used
CPL/ARR	ISB 5.9L 24-Valve non-EGR
Assembly Number	ISB-CM550
Fits To Equipment	Truck Bus
Fits To Make(s)	Cummins
Fits To Model(s)	ISB 5.9L 24-Valve Non-Egr CM550
Will Fit Year(s)	1998 1999 2000 2001 2002 2003
Part Number	Cummins ISB 5.9L 24-Valve
Stock Number	218667-12
MLS Number	10697015
Category	Engines
Last Updated	8/1/2024
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(833) 637-___ SHOW
NUMBERCall Seller

Cummins ISX15 Engine for a 2017 Volvo VNL

$20,000 USD

ISX15 450ST2, Serial#: 22830474, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2017
Part Number	79939647
Stock Number	295462957
MLS Number	12936397
Category	Engines
Last Updated	6/17/2024
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(833) 637-___ SHOW
NUMBERCall Seller

Cummins ISX Engine - 1 HP

$2,500 USD

Cm870 ISX Block - $2500 Video Link in Serial # tab Runs great.. However has blow by~, Serial#: https://youtube.com/shorts/sBcZEeZIiac?feature=share, Horse Power: 1

Condition	Used
Horse Power	1 HP
Part Number	3683284
Stock Number	295462956
MLS Number	12936396
Category	Engines
Last Updated	7/14/2025
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(833) 662-___ SHOW
NUMBERCall Seller

1985 Cummins NTC-240 Rebuilt Engine

$6,795 USD

1985 Cummins NTC-240 diesel engine, 855 CID, turbocharged, PT pump w/ compressor, FRESH REBUILD, complete truck spec as pictured, serial # 11273393, CPL 0497 (CPL 497,) on stand as...

Condition	Used
Stock Number	16444
MLS Number	12936345
Category	Engines
Last Updated	6/18/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 662-___ SHOW
NUMBERCall Seller

1984 Cummins NTC-240 Small Cam 855 Diesel Engine

$8,795 USD

1984 Cummins NTC-240 diesel engine, 855 CID, turbocharged, PT pump w/ compressor, FRESH REBUILD, complete truck spec as pictured, serial # 11191556, CPL 0497 (CPL 497,) on stand as...

Condition	Used
Stock Number	16442
MLS Number	12936343
Category	Engines
Last Updated	6/18/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 662-___ SHOW
NUMBERCall Seller

2000 Cummins N14 Celect Plus 435

$10,795 USD

2000 Cummins N14-460E+ diesel engine, CPL 2592, 435 HP factory rating, showing 840K miles when removed from truck. ENGINE TEST RAN VERY CLEAN, NO SMOKE OR BLOWBY OBSERVED, GOOD RUNNING...

Condition	Used
Stock Number	16422
MLS Number	12936070
Category	Engines
Last Updated	6/17/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 734-___ SHOW
NUMBERCall Seller

1997 Cummins 6CT 8.3 Engine

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USED 1.997 CUMMINS 6CT 8.3L ENGINE, 300HP, CPL:2158, ESN:45308722, OUT OF FIRE TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.

Condition	Used
Part Number	6970-0614241
Stock Number	6972-0614243
MLS Number	12934195
Category	Engines
Last Updated	6/14/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC