Engines For Sale below $10,000

Featured Item

1993 1994 1995 Cat 3116 Diesel Engine Mechanical 6.6L 9YN03393 AR 120-9669

$4,999.99 USD

(RUNS PERFECT) FITS TO 1994CATERPILLAR 3116DIESEL ENGINE (MECHANICAL FUEL PUMP) TURBOCHARGED, 6.6L, CAT SERIAL#9YN03393, AR# 120-9669, THE ENGINE RUNS GREAT, STOCK# 218730. CALL FOR MORE...

Warranty

Condition	Used
CPL/ARR	120-9669
Assembly Number	3116 Diesel Engine
Fits To Equipment	Cat 3116 Diesel Engine
Fits To Make(s)	Caterpillar 3116 Diesel Engine
Fits To Model(s)	3116 Diesel Engine
Will Fit Year(s)	1993 1994 1995
Part Number	Cat 3116 Mechanical 6.6L
Stock Number	218730
MLS Number	10806006
Category	Engines
Last Updated	5/15/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Featured Item

2010 2011 2012 Cummins ISB Diesel Engine CM2250 6.7L CCEXH0408BAH ISB 6.7L

$6,999.99 USD

(RUNS GOOD) FITS 2010 - 2012 CUMMINS ISB 6.7L DIESEL ENGINE,REAR GEAR, ESN: 73415313, FAM# CCEXH0408BAH, 6.7L/408CI, CPL# 3336,CM2250, 260HP,RUNS GOOD,INCLUDES WARRANTY,STOCK# 218751.CALL...

Warranty

Condition	Used
CPL/ARR	3336
Assembly Number	CCEXH0408BAH
Fits To Equipment	ISB 6.7L Diesel Engine
Fits To Make(s)	Cummins ISB 6.7L Diesel Engine
Fits To Model(s)	ISB 6.7L CM2250 Diesel Enghine
Will Fit Year(s)	2010 2011 2012
Part Number	ISB 6.7L CM2250 Diesel Engine
Stock Number	218751
MLS Number	10880116
Category	Engines
Last Updated	5/15/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Featured Item

2007 2008 2009 Cummins ISB 6.7L Diesel Engine CM2150 CPL 0279

$6,499.99 USD

(RUNS GOOD) FITS 2008CUMMINS ISB 6.7L DIESEL ENGINE, EGR DPF MODEL EXHAUST, ESN: 46856787, FAM# 8CEXH0408BAC, 6.7L/408CI, CPL# 0279, REF NO. C01-00130-303, CM2150, 240HP@2600RPM, RUNS...

Warranty

Condition	Used
CPL/ARR	0279
Assembly Number	8CEXH0408BAC
Fits To Equipment	Cummins 6.7L Diesel Engine
Fits To Make(s)	Cummins ISB 6.7L Diesel Engine
Fits To Model(s)	ISB 6.7L Diesel Engine
Will Fit Year(s)	2007 2008 2009
Part Number	ISB 6.7L CM2150
Stock Number	218425-12
MLS Number	10242279
Category	Engines
Last Updated	5/15/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Featured Item

1994 1995 1996 Cat 3176 Diesel Engine 40-Pin 9CK10825 10.3L Turbocharged Electronic Fuel Pump

$6,499.99 USD

(RUNS PERFECT) FITS TO 1994 CATERPILLAR 3176 DIESEL ENGINE, 40-PIN, 10.3L, ELECTRONIC FUEL PUMP, ESN: 9CK10825, THE ENGINE RUNS GREAT, CALL FOR MORE INFORMATION PH#, STOCK# 218853.

Condition	Used
CPL/ARR	Cat 3176 Diesel Engine 9CK 40-Pin
Assembly Number	Cat 3176 Electronic Diesel Engine 10.3L
Engine Model	3176 40 Pin AR# 111-2659
Fits To Equipment	Caterpillar 3176 Diesel Engine
Fits To Make(s)	Caterpillar
Fits To Model(s)	Cat 3176 Diesel Engine 40-Pin 9CK 10.3L
Will Fit Year(s)	1994 1995 1996
Part Number	Cat 3176 Diesel Engine 40-Pin
Stock Number	218853
MLS Number	12512318
Category	Engines
Last Updated	5/15/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Featured Item

Low Miles 1988 Caterpillar 3406B Diesel Engine Mechanical Fuel Pump 4MG 14.6L Ford Truck

$8,999.99 USD

(RUNS PERFECT) FITS TO 1988 Caterpillar 3406B MECHANICAL FUEL PUMP, Diesel Engine,RUNS GREAT, 400 HP@ 2100 rpm, LOW MILES, THE ENGINE RUNS PERFECT, CALL FOR MORE INFORMATION AND PARTS STOCK#...

Condition	Used
CPL/ARR	Cat 3406B Diesel Engine
Assembly Number	Cat 3406 Diesel Engine
Engine Model	3406B
Fits To Equipment	Caterpillar 3406B Diesel Engine
Fits To Make(s)	Caterpillar
Fits To Model(s)	3406B Mechanical Diesel Engine
Will Fit Year(s)	1988
Capacity	14.6L
Part Number	Caterpillar 3406B Mechanical Diesel Engine AR# 9Y2413 14.6L Jake Brakes
Stock Number	218879
MLS Number	13870820
Category	Engines
Last Updated	5/15/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(833) 657-___ SHOW
NUMBERCall Seller

Featured Item

Volvo D13 Engine for a 2021 Volvo VNL 860

Price Drop $9,999 USD

very good condition, checked, 1 year warranty, complete, instlalation available, Serial#: 1291738, Horse Power: 455

Condition	Used
Horse Power	455 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL 860
Will Fit Year(s)	2021
Stock Number	P-275
MLS Number	12654052
Category	Engines
Last Updated	5/15/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

(833) 657-___ SHOW
NUMBERCall Seller

Featured Item

2020 Cummins X15 Engine - 450 HP

$9,999 USD

good used engine, tested, milage 238628, complete with turbo and etc, it can be installed at our shop, Serial#: 79986919, Horse Power: 450

Condition	Used
Horse Power	450 HP
Will Fit Year(s)	2020
Stock Number	P-261
MLS Number	12630853
Category	Engines
Last Updated	5/14/2026
Location	Blue Island, IL, US
Sold By	DMC Logistics

(844) 604-___ SHOW
NUMBERCall Seller

Featured Item

International MaxxForce 13 Engine for a 2012 International TranStar 8600

$5,000 USD

Good used Running International MAXXFORCE 13 engine from a 2012 International TranStar 8600 truck. The engine has been visually inspected and is in good condition. The horsepower is 410@1700...

Condition	Used
Horse Power	410 HP
Fits To Make(s)	International
Fits To Model(s)	TranStar 8600
Will Fit Year(s)	2012
Part Number	250133-2
Stock Number	250133-2
MLS Number	13654748
Category	Engines
Last Updated	5/15/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 604-___ SHOW
NUMBERCall Seller

Featured Item

Mack MP7 Engine for a 2010 Mack MRU613

$5,000 USD

Good used Running Mack MP7 engine. The engine has been visually inspected and is in good condition. The engine mileage is 486,830. The horsepower is 300@2000 RPM. The engine has turbo,...

Condition	Used
Horse Power	300 HP
Fits To Make(s)	Mack
Fits To Model(s)	MRU613
Will Fit Year(s)	2010
Part Number	240731-2
Stock Number	240732-2
MLS Number	13313960
Category	Engines
Last Updated	5/15/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 604-___ SHOW
NUMBERCall Seller

Featured Item

Mercedes-Benz OM906LA Engine for a 2006 Freightliner FS65 Chassis

$4,700 USD

Good strong running OM 906 LA Engine. 105,739 miles. If you have any questions feel free to give us a call or send us a message., Serial#: 4mbxh637dja, Core Charge: 0, Horse Power: 260, ARR...

Condition	Used
CPL/ARR	n/a
Horse Power	260 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FS65 Chassis
Will Fit Year(s)	2006
Part Number	250559-1
Stock Number	250559-1
MLS Number	13928116
Category	Engines
Last Updated	5/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 909-___ SHOW
NUMBERCall Seller

Featured Item

Cummins ISL Engine for 2010-2016 CM2250/2350

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TheCummins ISLis based on the 8.3L ISC platform but features increased displacement, bringing it to 8.9L. Cummins developed the ISL to replace the L10, delivering improved efficiency, better...

Warranty

Condition	Remanufactured
Will Fit Year(s)	2016
MLS Number	14334365
Category	Engines
Last Updated	4/27/2026
Location	Brooklyn Center, MN, US
Sold By	Pilot Engines

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

Featured Item

2025 Cummins QSB 4.5 Diesel Engine (Rear Gear Train - HPCR VP-30 Fuel Pump) - 170 HP

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

Warranty

Condition	New
Horse Power	170 HP
Emission Rating	Tier 3
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)	1999-2015
Part Number	CM2850
Weight	705
Stock Number	BBEC28
MLS Number	9884387
Category	Engines
Last Updated	4/1/2026
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

2025 Cummins 4BT Open Power Unit Diesel Engine - 105 HP

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Our 4BT (3.9 L) industrial power units are perfect for job site applications where sustained power is needed to power equipment. These are units come with the reliability of the Cummins...

Warranty

Condition	New
CPL/ARR	3113
Horse Power	105 HP
Fits To Equipment	Power Unit, Hydraulic Pumps, Irrigation Pumps, Drill Rigs, Mining Equipment, Air Compressors
Fits To Make(s)	Cummins, CASE, Komatsu, Skyjack, Gradall, Acme, SkyTrack, JCB and more
Stock Number	BBEC30
MLS Number	10064590
Category	Engines
Last Updated	4/1/2026
Location	Denver, CO, US
Sold By	Big Bear Engine Company