Engines For Sale

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Featured Item

1978 Caterpillar 3408 IND Industrial Engine

$45,000 USD

Online Owner's Manual,

Condition	Used
Usage	5 Hours
Stock Number	R67U0690
MLS Number	10881434
Category	Engines
Last Updated	2/9/2026
Location	Deridder, LA, US
Sold By	Louisiana CAT Power System

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Featured Item

2006 Caterpillar 3406 Industrial Engine

$20,000 USD

IRRIGATION, Online Owner's Manual,

Condition	Used
Usage	10 Hours
Stock Number	R90U00010
MLS Number	10881435
Category	Engines
Last Updated	2/9/2026
Location	Deridder, LA, US
Sold By	Louisiana CAT Power System

(305) 688-___ SHOW
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Featured Item

1995 Cummins L10 Diesel Engine

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(GOOD USED) 1995 Cummins L10 Diesel Engine For Sale, MECHANICAL, Engine Family SCE611EGDARW, EXTERNAL BALANCE, 260HP @ 1700RPM, CPL1870, 10.0L, TURBOCHARGED, 6 Cylinders, Engine Serial#...

Condition	Used
CPL/ARR	1870
Horse Power	260 HP
Part Number	MECHANICAL L10
Stock Number	1789
MLS Number	9895519
Category	Engines
Last Updated	2/11/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 402-___ SHOW
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Featured Item

Cummins X15 Engine for a 2017 International PROSTAR

$13,999.99 USD

(Used) 2016 Cummins ISX15 ENGINE ASSEMBLY- Family Number: GCEXH0912XAT, Displacement: 14.9L, Horsepower: 400, Ar.No.CPL: 4586, Serial Number: 79935612, Part Number: D99E2D65, ECS: EGR,...

Condition	Used
CPL/ARR	4586
Horse Power	400 HP
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2017
Part Number	D99E2D65
Stock Number	P-68894
MLS Number	12547253
Category	Engines
Last Updated	2/11/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Featured Item

Mack E7 Engine for a 2006 Mack CXN613

$8,499.99 USD

(Used) 2006 Mack E7, ENGINE ASSEMBLY- Displacement: 12L, Serial Number: 95144496, Part Number: 86SB3542, Remanufactured: 02/14, For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CXN613
Will Fit Year(s)	2006
Part Number	86SB3542
Stock Number	P-39611
MLS Number	11259867
Category	Engines
Last Updated	1/16/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Featured Item

1997 Used Cummins 4BT Engine (3.9 L) - Runner Pulled from RailCar Mover

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Used Cummins 4BTA (3.9 L) 130 HP (Automotive or Industrial Setup P-7100 Inline Pump) This is a 1997 Cummins 4BT that was originally used with Track Mobile RailCar which moved boxcars at...

Warranty

Condition	Used
Horse Power	130 HP
Fits To Equipment	Skid Steers, Wood Chippers, Hydraulic Pumps, Tractors, Execavators, Swather, Compactors, Rollers
Fits To Make(s)	Cummins, Komatsu, Case, Bob Cat, Onan
Fits To Model(s)	4BT 130 HP
Stock Number	BBENG47
MLS Number	12402923
Category	Engines
Last Updated	10/27/2025
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

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

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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

Featured Item

2023 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	9/12/2023
Location	Denver, CO, US
Sold By	Big Bear Engine Company

Featured Item

Remanufactured Detroit Diesel DD15 Long Block Engine - Fits 2008-2022 Configurations

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We offer a variety of both, over the road truck and industrial replacement engines for the Detroit Diesel DD15. Our remanufactured Detroit Diesel DD15 engines come as a 3/4 long block and...

Warranty

Quantity	7
Condition	Remanufactured
Horse Power	505 HP
Fits To Equipment	Semi-Trailer Truck, 18-Wheeler, Tanker Truck, Dump Truck, Cement Mixer, Flat Bed Truck
Fits To Make(s)	Freightliner, Western Star, Sterling, Daimler AG Trucks, Mitsubishi
Fits To Model(s)	Freightliner Cascadia, Freightliner Century S/T, Freightliner Columbia, Freightliner Coronado Tractors, Sterling L-Line, Sterling A-Line (Dump Trucks), Western Star 57X, 49X, 47X, Western Star 4900, Daimler Trucks, Mitsubishi Fuso HD Trucks
Will Fit Year(s)	Reman 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Stock Number	BBENG45
MLS Number	11922900
Category	Engines
Last Updated	11/27/2023
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

New 2023 Cummins ISC 8.3 L Engine (Brand New Long Block Casting) Fits 1998-2012 Replacement Units

$14,950 USD

Surplus Component Build 330 HP ISC/QSC 8.3 L Long Block Block: Our 330 HP 8.3 L component build (combination of new parts and reman components) long blocks fits a variety of CPLs and ESN....

Warranty

Quantity	8
Condition	New
CPL/ARR	3735
Horse Power	330 HP
Emission Rating	Tier 2
Fits To Equipment	Trucks, Buses, RVs, Execavators, Wood Chippers, Logging Equipment, Forklifts, Telehandlers, Forklifts, Pumps, Compressors, Pavers, Blowers, Generators
Fits To Make(s)	Peterbuilt, Kenworth, Sterling, Bluebird, Paccar, International, Volvo, Western Star
Fits To Model(s)	Freightliner M2 106, M2 112, Cascadia 113, Cascadia 125, Columbia 112, Columbia 120, Coronado 122, 122 SD, 132, FL70, FL60, FL80, FL112, FLC112, FLD120, Peterbilt: 281 288 289 330 335 337 340 345 348 349 350 351 357 358 358A 358F 359 359A 359EXHD 359M 359ST 365 366 367 370 371 372 375 376 377 377A 377AE 377SB 377SFFA 377ST 378 378B 378SB 378SF 378SFFA 379 379EXHD 379X 384 385 386 387 388 389 390 567 579 587 B3406 Kenworth: T300, Bluebird - Express 4500
Will Fit Year(s)	1998-2012
Part Number	CM2150
Weight	950
Stock Number	BBENG35
MLS Number	10178386
Category	Engines
Last Updated	11/6/2023
Location	Parker, CO, US
Sold By	Big Bear Engine Company

(844) 835-___ SHOW
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Featured Item

2004 2005 2006 Cummins ISB Diesel Engine 5.9L Commonrail EGR CPL 8136 CM850 4CEXH0359BAG

$6,999.99 USD

(RUNS GOOD) FITS 2004 - 2006CUMMINS ISB 5.9L DIESEL ENGINE, COMMONRAIL,EGRMODEL EXHAUST, ESN: 57288313, FAM# 4CEXH0359BAG, 5.9L/359CID, CPL# 8136,ISB-CM850, 215HP@2300RPM, RUNS GOOD,INCLUDES...

Warranty

Condition	Used
CPL/ARR	8136
Assembly Number	4CEXH0359BAG
Horse Power	215 HP
Fits To Make(s)	Cummins
Fits To Model(s)	ISB 5.9L Commonrail EGR CM850
Will Fit Year(s)	2004 2005 2006
Part Number	ISB 5.9L Commonrail
Stock Number	218521-12
MLS Number	10317066
Category	Engines
Last Updated	2/27/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

Featured Item

Component Build Caterpillar 3306DI Engine (220 HP Extended Long Block)

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CAT 3306B DI – 220 HP Industrial Engine Our 3306B DI (Direct Injection) engine is considered a component build engine that could be used in 20+ different Industrial Caterpillar dozers,...

Warranty

Condition	Remanufactured
CPL/ARR	ARR 9Y1719
Horse Power	220 HP
L x W	82 x 43
Fits To Equipment	Articulated Dump Trucks, Scrapers, Excavators, Wheel Loaders, Cranes
Fits To Model(s)	ARTICULATED DUMP TRUCK D25C, D25D, D30C, D30D, D35C, D250B, D250E, D250E II, D300B, D300D, D300E, D300E II, D350C, D350D, D400D CRAWLER LOADERS 973, 973C, 977K CRAWLER TRACTORS D5B, D6D, D6H, D6H II, D6R 235, 235B, 235C, 330, 330LN, 330B, 330BL, 330BLN, 350L WHEEL LOADERS 966C, 966D, 966F, 966F II, 966G, 970F, 972G, 972G II, 966E Also Found in Various Motor Graders, Scrapers, Compactors and Cranes including Cat 330B, 330BL, 814, 815F, 977L, 637D and Challenger 65B, 65C
Weight	3100
Stock Number	BBENG39
MLS Number	11419629
Category	Engines
Last Updated	12/16/2024
Location	Parker, CO, US
Sold By	Big Bear Engine Company

Featured Item

Cummins NTA - 855 Big Cam Remanufactured Diesel Engine

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Remanufactured Cummins 855 - Big Cam For Sale This engine has gone through a complete overhaul and has been remanufactured with roughly 90% new Cummins parts 10% aftermarket. Engine comes...

Warranty

Condition	Remanufactured
CPL/ARR	3554
Horse Power	400 HP
Fits To Make(s)	Industrial and On-Highway Replacement Use
Fits To Model(s)	NTA-855
Stock Number	BBEC29
MLS Number	9920465
Category	Engines
Last Updated	7/24/2023
Location	Parker, CO, US
Sold By	Big Bear Engine Company

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Featured Item

1998 1999 2000 2001 2002 2003 Cummins ISB 5.9L Diesel Engine CM550 CPL 2686 Fam# 2CEXH0359BAB

$3,999.99 USD

(GOOD RUNNER) FITS (1998 - 2003) CUMMINS ISB DIESEL ENGINE, 5.9L, 24-Valve, CPL 2686 (NON-EGR MODEL), SERIAL# 46202731, ISB-CM550, FAM# 2CEXH0359BAB,RUNS GREAT INCLUDES WARRANTY, CALL FOR...

Warranty

Condition	Used
CPL/ARR	2686
Assembly Number	ISB-CM550
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	218431-12
MLS Number	10226873
Category	Engines
Last Updated	2/3/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(833) 626-___ SHOW
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Featured Item

1999 Caterpillar C12 Engine

$8,000 USD

1999 Caterpillar C-12 DITA truck engine, S#: 2KS08852, Approx. 909,000 miles on engine, Currently equipped with an air starter, Arrangement #:174-2640, 355 stock HP, 1349 FTLB. Torque @...

Condition	Used
Usage	909,000 Miles
Part Number	174-2640
MLS Number	9441273
Category	Engines
Last Updated	2/9/2026
Location	Knoxville, TN, US
Sold By	Stowers Machinery Corporation

Featured Item

Cummins ISX12 G Engine for a 2020 Volvo VNL

$16,850 USD

Good strong running ISX12G engine. This is a natural gas engine. ESN - 75081912 CPL - 4875 127,762 miles If you have any questions feel free to give us a call or send us a message., Serial#...

Condition	Used
CPL/ARR	4875
Horse Power	400 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2020
Part Number	260069-1
Stock Number	260069-1
MLS Number	14139914
Category	Engines
Last Updated	2/18/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Featured Item

Cummins ISX12 G Engine for a 2020 Volvo VNL

$16,850 USD

Good strong running ISX12G. This is a natural gas engine. 178,304 miles. ESN - 75082969 CPL - 4875 400HP If you have any questions feel free to give us a call or send us a message., Serial#...

Condition	Used
CPL/ARR	4875
Horse Power	400 HP
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2020
Part Number	260064-1
Stock Number	260064-1
MLS Number	14139913
Category	Engines
Last Updated	2/18/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Featured Item

Volvo D13 Engine for a 2012 Volvo VNL

Price Drop $3,500 USD

Good running Volvo D13 engine from a 2012 Volvo VNL truck. Photos pending. If you have any further questions, please feel free to call or email us. We ship anywhere! Thank you!, Serial#:...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Part Number	260021-1
Stock Number	260021-1
MLS Number	14119696
Category	Engines
Last Updated	2/19/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Featured Item

GM/Chev (HD) 6.6L DURAMAX Engine for a 2008 Chevrolet C5500

$3,000 USD

Good used 6.6 Durmax miles 194,652, Serial#: update, Horse Power: 3

Condition	Used
Horse Power	3 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	C5500
Will Fit Year(s)	2008
Part Number	250593-1
Stock Number	250593-1
MLS Number	13975344
Category	Engines
Last Updated	2/2/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

Featured Item

Ford 6.8L V-10 Engine for a 2008 Ford E-450 Super Duty

$2,500 USD

Good Used 6.8 V10 Ford From A 2008 Ford E-450 With 192,929 Miles Please See All Photos And Video Please Call Or Email With Any Questions, Serial#: N/A, Horse Power: 362

Condition	Used
Horse Power	362 HP
Fits To Make(s)	Ford
Fits To Model(s)	E-450 Super Duty
Will Fit Year(s)	2008
Stock Number	250425-1
MLS Number	13788053
Category	Engines
Last Updated	2/16/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts