Cummins Engines For Sale

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Featured Item

2020 Cummins X15 Engine

$21,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2020 Cummins X15 Diesel Engine (EPA21), CPL 5348, Service Model Name: X15 CM2450 x 124B, Serial # 80259361, Family # LCEXH0912XAZ, Market Name: X15...

Condition	Used
CPL/ARR	5348
Horse Power	450 HP
Part Number	CPL 5348
Stock Number	006856
MLS Number	14379082
Category	Engines
Last Updated	7/20/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 938-___ SHOW
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Featured Item

Used 2014 Cummins ISX15 550HP CPL3939 Diesel Engine Running Good Warranty

$19,530 USD

Used 2014 Cummins ISX15 550HP CPL3939 Diesel Engine Running Good Warranty You are purchasing a used 2014 Cummins ISX15 diesel engine , Engine Model: Cummins ISX15, , Horsepower: 550 HP, , ...

Warranty

Condition	Used
CPL/ARR	3939
Horse Power	550 HP
Stock Number	2193
MLS Number	14356394
Category	Engines
Last Updated	6/16/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

Featured Item

Cummins ISX15 Engine for a 2022 Kenworth T680

$22,495.98 USD

(Used) 2021 Cummins ISX/X15, ENGINE ASSEMBLY- Family Number: MCEXH0912CA, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 5535, Serial Number: 80306028, Part Number: E82X582K401XS1B0815, E...

Condition	Used
CPL/ARR	5535
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2022
Part Number	E82X582K401XS1B0815
Stock Number	P-81675
MLS Number	12913650
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins B6.7 Engine for a 2024 Ic Corporation PB105

$16,999.99 USD

(Used) 2022 Cummins ISB 6.7, ENGINE ASSEMBLY- AVAILABLE AS DROP IN UNIT! CALL FOR PRICING!! (REMANUFACTURED) Family Number: NCEXH0408BCA, Displacement: 6.7L, Horsepower: 250, Ar.No./CPL:...

Condition	Used
CPL/ARR	5470
Horse Power	250 HP
Fits To Make(s)	IC Corporation
Fits To Model(s)	PB105
Will Fit Year(s)	2024
Part Number	E40C5185
Stock Number	P-72807
MLS Number	12645052
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins L9 Engine for a 2022 Freightliner M2 106

$15,495.98 USD

(Used) 2022 Cummins L9, ENGINE ASSEMBLY- Family Number: MCEXH0540LCA, Displacement: 8.9L, Horsepower: 330, Ar.No./CPL: 5299, ESN: 74798136, Part Number: C01-00289-199, E.C.S: EGR, PTOX,...

Condition	Used
CPL/ARR	5299
Horse Power	330 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2022
Part Number	C01-00289-199
Stock Number	P-110538
MLS Number	13799390
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins L9 Engine for a 2023 International MV607

$15,495.98 USD

(Used) 2022 Cummins L9 270, ENGINE ASSEMBLY- Family Number: NCEXH0540LCA, Displacement: 8.9L, Horsepower: 270, Ar.No./CPL: 5299, Serial Number: 74927458, Part Number: 719361BD, E.C.S: EGR,...

Condition	Used
CPL/ARR	5299
Horse Power	270 HP
Fits To Make(s)	International
Fits To Model(s)	MV607
Will Fit Year(s)	2023
Part Number	719361BD
Stock Number	P-106025
MLS Number	13674884
Category	Engines
Last Updated	5/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins ISB Engine for a 2023 International MV607

$14,999.99 USD

(Used) 2022 Cummins B6.7, ENGINE ASSEMBLY- Family Number: NCEXH0408BCA, Displacement: 6.7L, Horsepower: 240, Ar.No./CPL: 5466, Serial Number: 74953135, Part Number: 35D10C2F, E.C.S.: EGR,...

Condition	Used
CPL/ARR	5466
Horse Power	240 HP
Fits To Make(s)	International
Fits To Model(s)	MV607
Will Fit Year(s)	2023
Part Number	35D10C2F
Stock Number	P-89549
MLS Number	13169493
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins ISB Engine for a 2022 International MV607

$14,999.99 USD

(Used) 2021 Cummins ISB 240 B6.7,ENGINE ASSEMBLY- Family Number: MCEXH0408BCA, Displacement: 6.7L, Horsepower: 240, Ar.No./CPL: 5466, Serial Number: 74806525, Part Number: 1A855428, E.C.S.:...

Condition	Used
CPL/ARR	5466
Horse Power	240 HP
Fits To Make(s)	International
Fits To Model(s)	MV607
Will Fit Year(s)	2022
Part Number	1A855428
Stock Number	P-83101
MLS Number	12959759
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins B6.7 Engine for a 2025 Freightliner B2

$14,995 USD

(Used) 2024 Cummins B6.7 220, ENGINE ASSEMBLY- Family Number: RCEXH0408BCA, Displacement: 6.7L, Horsepower: 220, Ar.No./CPL: 5995, Serial Number: 99331674, Part Number: C01-00352-098, E.C.S...

Condition	Used
CPL/ARR	5995
Horse Power	220 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	B2
Will Fit Year(s)	2025
Part Number	C01-00352-098
Stock Number	P-110462
MLS Number	13798088
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins X15 Engine for a 2019 International LT625

$12,999.99 USD

(Used) 2018 Cummins X15, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 15L, Horsepower: 450, ESN: 80105735, CPL: 4342, Part Number: 70FD697C, ECS: EGR, PTOX, SCRC, Bell...

Condition	Used
Horse Power	450 HP
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	70FD697C
Stock Number	P-93558
MLS Number	13278135
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins X15 Engine for a 2019 Kenworth W900

$12,999.98 USD

(Used) 2018 Cummins X15 450, ENGINE ASSEMBLY- Family Number: JCEXH0912XAW, Displacement: 14.9L, Horsepower: 450, Ar.No./CPL: 4342, Serial Number: 80064066, Part Number: E6SJGV76708PC07A7B, E...

Condition	Used
CPL/ARR	4342
Horse Power	450 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2019
Part Number	E6SJGV76708PC07A7B
Stock Number	P-106071
MLS Number	13674926
Category	Engines
Last Updated	5/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins ISX Engine for a 2019 Kenworth T880

$11,999.99 USD

(Used) 2018 Cummins ISX12, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Serial Number: 75068445, CPL: 4892, E.C.S.: EGR, PTOX, SCRC, For more...

Condition	Used
CPL/ARR	4892
Horse Power	350 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2019
Part Number	JCEXH0729XAE
Stock Number	P-32267
MLS Number	11608154
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

Cummins ISX12 Engine for a 2017 Peterbilt 365

$11,999.99 USD

(Used) 2018 Cummins ISX12, ENGINE ASSEMBLY- Family Number: JCEXH0729XAE, Displacement: 11.9L, Horsepower: 350, Ar.No./CPL: 4892, Serial Number: 75073841, Part Number: E6UCAT9CH267B26362,...

Condition	Used
CPL/ARR	4892
Horse Power	350 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	365
Will Fit Year(s)	2017
Part Number	E6UCAT9CH267B26362
Stock Number	P-101188
MLS Number	13547620
Category	Engines
Last Updated	8/10/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 385-___ SHOW
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Featured Item

2021 Cummins B6.7 Engine

$15,500 USD

(BRAND NEW) 2021 Cummins B6.7 Diesel Engine (EPA21), CPL 5466, Engine Family # MCEXH0408BCA, Service Model: B6.7 CM2450 B155B, Marketing Name: B6.7220, HP: 220 @ 2400 RPM, Engine...

Condition	New
CPL/ARR	5466
Horse Power	220 HP
Part Number	CPL 5466
Stock Number	006813
MLS Number	14294392
Category	Engines
Last Updated	5/20/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

Featured Item

2025 Cummins Surplus 4BT Diesel Engine - 105 HP

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New Surplus Cummins 4BT in Stock – 105HP Complete Diesel Engine Our long block and extended long block assemblies are considered 'component builds'. A component build is an engine assembly...

Warranty

Condition	New
CPL/ARR	3113
Horse Power	105 HP
L x W	26 x 26
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Trenchers, Sprayers, Telehandlers
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Weight	726
Stock Number	BBENG10
MLS Number	9530993
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins Surplus 4BT Diesel Engine - 130 HP

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Brand New Surplus Cummins 4BTA – 130HP Complete Diesel Engine Our long block and extended long block assemblies are considered 'component builds'. A component build is an engine assembly...

Warranty

Condition	New
CPL/ARR	2093
Horse Power	130 HP
L x W	25 x 26
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Trenchers, Sprayers, Telehandlers
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Weight	736
Stock Number	BBENG11
MLS Number	9530995
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2026 Cummins Surplus 4BT Diesel Engine - 140 HP (P-7100 or VP Rotary Setup)

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Brand New Surplus Cummins 4BTAA – 140HP Complete Diesel Engine These 4BT (3.9 L) extended long blocks are perfect for any repower, classic car, rock crawler or enthusiast build. The 140 HP...

Warranty

Condition	New
CPL/ARR	760
Horse Power	140 HP
L x W	25 x 26
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Step Vans, Rollers, Automotive Applications,
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB, Grumman and more
Weight	736
Stock Number	BBENG12
MLS Number	9530997
Category	Engines
Last Updated	5/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins Surplus 6BTAA Diesel Engine - 230 HP

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New Cummins Surplus 230 HP 6BTAA (5.9 L) Engine Our long block and extended long block assemblies are considered 'component builds'. A component build is an engine assembly built back to...

Warranty

Condition	New
Horse Power	230 HP
L x W	30 x 37
Weight	1080
Stock Number	BBENG16
MLS Number	9551475
Category	Engines
Last Updated	4/1/2026
Location	Denver, CO, US
Sold By	Big Bear Engine Company

Featured Item

2024 Cummins Surplus 6BT Long Block Diesel Engine

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Cummins 6B Long Block Diesel Engine Our 12 Valve Cummins 6B (5.9 L) long blocks are a great replacement option for worn or non running existing units in the field. We offer both storm and...

Warranty

Condition	New
Horse Power	215 HP
L x W	30 x 37
Weight	637
Stock Number	BBENG2
MLS Number	9558416
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins Surplus 6CT 8.3 Diesel Engine - 300 HP

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Cummins 6CT (8.3 L) Extended Long Block Diesel Engine – 300HP – 1 or 2 Thermostat Models Our long block and extended long block assemblies are considered 'component builds'. A true component...

Warranty

Condition	New
CPL/ARR	333
Horse Power	300 HP
L x W	47 x 48
Fits To Equipment	Loaders, Dredge Pumps, RV Applications, Gensets,
Weight	2265
Stock Number	BBENG25
MLS Number	9558425
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins 4BT Long Block Diesel Engine Replacement - (Inline A or P Pump Setup)

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Brand New Surplus Component Build Cummins 4B Long Block Diesel Engine These component build surplus long blocks are perfect for a replacement 4BT (3.9L) in the field that needs extended...

Warranty

Condition	New
Horse Power	105 HP
L x W	35 x 23
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets
Fits To Make(s)	Cummins, CASE, Skyjack, JCB, Komatsu, Gradall, Acme, SkyTrack
Fits To Model(s)	Inline Bosch A Fuel Pump Setup
Weight	562
Stock Number	BBENG4
MLS Number	9838938
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins 4BT Long Block Diesel Engine - (VE/VP Rotary Fuel Pump Setup)

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Brand New Surplus Component Build Cummins 4B Long Block Diesel Engine: These component build surplus long blocks are perfect for a replacement 4BT (3.9L) in the field that needs extended...

Warranty

Condition	New
Horse Power	105 HP
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Step Vans, Automotive Applications,
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Fits To Model(s)	4B, 3.9 L
Weight	562
Stock Number	BBENG3
MLS Number	9838940
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2026 Cummins ISC 8.3 L Diesel Engine for 2007-2012 Peterbuilt, Kenworth, Sterling, Bluebird On-Highway Trucks

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Brand New Surplus Component Build Cummins ISC/QSC 8.3 L Long Block. Brand new castings and parts built to a 3/4 Long Block. This is not used or full reman but rather a component build new...

Warranty

Quantity	8
Condition	New
CPL/ARR	3735
Horse Power	330 HP
Emission Rating	Tier 2
Fits To Equipment	On-Highway Truck Engine
Fits To Make(s)	Peterbuilt, Kenworth, Sterling, Bluebird
Will Fit Year(s)	2007-2012
Part Number	CM2250
Weight	950
Stock Number	BBEC26
MLS Number	9884337
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins QSB 4.5 Diesel Engine (Front Gear Train) - 180 HP

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Brand New Cummins QSB 4.5 L Long Block Engine - This engine is a 2025 Surplus Component Unit built with original castings and mostly new parts. Component Builds consist of roughly 90% OEM...

Warranty

Condition	New
CPL/ARR	8204
Horse Power	180 HP
Emission Rating	Tier 2
Fits To Equipment	Skid Steers, Forklifts, Wood Chippers, Pavers, Skidders, Gensets, Trenchers, Sprayers, Telehandlers
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Will Fit Year(s)	1999-2008
Weight	705
Stock Number	BBEC27
MLS Number	9884383
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company