Caterpillar Engines For Sale

(844) 402-___ SHOW
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Caterpillar C7 Engine for a 2006 Freightliner M2 106

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(Used) Blowby 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH0442HBK, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 237-1552, Serial Number: WAX03832, Part Number:...

Condition	Used
CPL/ARR	237-1552
Horse Power	300 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2006
Part Number	C01-00066-026
Stock Number	P-500709
MLS Number	14258611
Category	Engines
Last Updated	9/12/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Caterpillar 3116 Engine for a CAT 3116M

$2,975 USD

ORIGINAL SERIAL#9GK55661

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	3116M
Stock Number	2686147
MLS Number	14585420
Category	Engines
Last Updated	9/4/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Caterpillar C7 Engine - 350 HP

$17,500 USD

Overhauled Caterpillar C-7 Engine Assembly. 350HP, 70 PIN. 1 Year Warranty from date of purchase.

Condition	Remanufactured
Horse Power	350 HP
Stock Number	BP ENG 115
MLS Number	14580656
Category	Engines
Last Updated	9/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Caterpillar C7 Engine - 350 HP

$17,500 USD

Overhauled Caterpillar C-7 Engine Assembly. 350HP, 70 PIN. 1 Year Warranty from date of purchase.

Condition	Remanufactured
Horse Power	350 HP
Stock Number	BP ENG 114
MLS Number	14580654
Category	Engines
Last Updated	9/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(855) 546-___ SHOW
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2000 Caterpillar C15 ACERT 6NZ Engine - 475 HP

At auction Sep. 17

2000 CATERPILLAR C15 ACERT 6NZ Engine, 475 H.P.. STORED IN JASPER, AL AND SELLING DURING HAMPTON, GA. This is an NLI sale powered by Taylor Martin. Any vehicles or trailers being sold to AL...

Condition	Used
Horse Power	475 HP
MLS Number	14578818
Category	Engines
Last Updated	9/1/2026
Location	Jasper, AL, US
Listed By	Taylor & Martin LLC

(855) 546-___ SHOW
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Caterpillar C15 ACERT Engine - 475 HP

At auction Sep. 17

CATERPILLAR C15 ACERT Engine, 475 H.P.. STORED IN JASPER, AL AND SELLING DURING HAMPTON, GA. This is an NLI sale powered by Taylor Martin. Any vehicles or trailers being sold to AL...

Condition	Used
Horse Power	475 HP
MLS Number	14578817
Category	Engines
Last Updated	9/1/2026
Location	Jasper, AL, US
Listed By	Taylor & Martin LLC

(855) 546-___ SHOW
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2005 Caterpillar C15 ACERT Engine - 466 HP

At auction Sep. 17

2005 CATERPILLAR C15 ACERT Engine, 466 H.P.. STORED IN JASPER, AL AND SELLING DURING HAMPTON, GA. This is an NLI sale powered by Taylor Martin. Any vehicles or trailers being sold to AL...

Condition	Used
Horse Power	466 HP
MLS Number	14578816
Category	Engines
Last Updated	9/1/2026
Location	Jasper, AL, US
Listed By	Taylor & Martin LLC

(844) 938-___ SHOW
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1999 Caterpillar 3126 Engine

$8,350 USD

CORE EXCHANGE NEEDED, GOOD RUINING ENGINE

Warranty

Condition	Used
Horse Power	330 HP
Stock Number	1333
MLS Number	11738278
Category	Engines
Last Updated	9/1/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(833) 541-___ SHOW
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Caterpillar C15 Engine for a 2004 Peterbilt 379

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C15 MBN, WILL TEST RUN AND INSPECT BEARINGS, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK.NOTES, Serial#: MBN, Core Charge: 6500.00, Horse Power: 475, ARR/CPL: NA

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2004
Part Number	NA
Stock Number	81326-3
MLS Number	14577753
Category	Engines
Last Updated	9/3/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar C12 Engine for a 1998 Ford AT9513 Aeromax 113

$3,995 USD

COMPLETE CORE ENGINE ASSEMBLY/WATER IN OIL/ 40 PIN ECM, Serial#: 1YN10774, Horse Power: 410, ARR/CPL: NA, Casting#: NA

Condition	Used
Horse Power	410 HP
Fits To Make(s)	Ford
Fits To Model(s)	AT9513 Aeromax 113
Will Fit Year(s)	1998
Part Number	C-12 40PIN
Stock Number	32424-6
MLS Number	12741624
Category	Engines
Last Updated	9/3/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 402-___ SHOW
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Caterpillar C11 Engine for a 2005 Sterling L9500

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(Used) 2004 Caterpillar C11, ENGINE ASSEMBLY- Family Number: 4CPXH0680EBK, Displacement: 11.1L, Horsepower: 370, Ar.No./CPL: 258-9138, Serial Number: KCA04241, Part Number: C01-00076-130,...

Condition	Used
CPL/ARR	258-9138
Horse Power	370 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L9500
Will Fit Year(s)	2005
Part Number	C01-00076-130
Stock Number	P-509126
MLS Number	14490303
Category	Engines
Last Updated	9/2/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 980-___ SHOW
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2021 Caterpillar C 3.4 B Engine

$11,000 USD

Horsepower 74.0 hp,

Condition	Used
MLS Number	13823166
Category	Engines
Last Updated	8/30/2026
Location	Shelby Twp, MI, US
Sold By	MacAllister Machinery - South

(833) 541-___ SHOW
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Caterpillar 3406E Engine for a 2012 Peterbilt 389

$26,995 USD

3406E 550HP 5EK, RUNS GOOD NO BLOWBY. COMPLETE CONVERSION WITH WIRING HARNESS. WILL INSPECT BEARINGS IN OUR GEAR SHOP, 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK., Serial#: 5EK, Horse Power:...

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2012
Part Number	GET
Stock Number	81126-5
MLS Number	14573383
Category	Engines
Last Updated	8/29/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 370-___ SHOW
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2009 Caterpillar C7 Engine for a GMC C7500

$12,950 USD

(USED) CAT C7 Warranty: 180 Day Parts Only Serial#: C7S09845 Horsepower: 250 DOES NOT INCLUDE THE EXHAUST DOWNPIPE, WILL INCLUDE ALL SENSORS/WIRING NEEDED

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Stock Number	25743404
MLS Number	13363725
Category	Engines
Last Updated	8/29/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

Caterpillar C15 Engine

$17,500 USD

Remanufactured Caterpillar C-15 Acert long block assembly. Built to 550HP. LONG BLOCK INCLUDES, Block, Rods, Crankshaft gear, Piston assemblies, Water pump, Oil pump, Front gear housing,...

Condition	Remanufactured
Stock Number	1067697
MLS Number	14571439
Category	Engines
Last Updated	8/28/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Caterpillar C15 Engine

$17,500 USD

Remanufactured Caterpillar C-15 Acert long block assembly. Built to 550HP. LONG BLOCK INCLUDES, Block, Rods, Crankshaft gear, Piston assemblies, Water pump, Oil pump, Front gear housing,...

Condition	Remanufactured
Stock Number	1067696
MLS Number	14571438
Category	Engines
Last Updated	8/28/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Caterpillar 3406E Engine

$17,500 USD

Remanufactured Caterpillar 3406E base long block assembly. Built to 550HP. 5EK Serial Number Prefix Application. LONG BLOCK INCLUDES, Block, Head, Rods, Crankshaft gear and Piston...

Condition	Remanufactured
Stock Number	1067695
MLS Number	14571437
Category	Engines
Last Updated	8/28/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Caterpillar 3126 Engine

$7,500 USD

Remanufactured Caterpiller 3126 3 valve long block assembly. 2 Piece piston. 230HP up. 1283883 front housing. Includes NEW OEM spec parts:, *Cam/Main/rod bearings *Camshaft *Connecting...

Condition	Remanufactured
Part Number	305-8141
Stock Number	1049893
MLS Number	14571426
Category	Engines
Last Updated	8/28/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Caterpillar 3126E Engine for a CAT 3126E 250HP AND ABOVE

$4,600 USD

SERIAL# HEP15223, A/COMP

Condition	Used
Usage	300,771 Miles
CPL/ARR	229-4522
Horse Power	330 HP
Fits To Make(s)	CAT
Fits To Model(s)	3126E 250HP AND ABOVE
Stock Number	2643909
MLS Number	14571063
Category	Engines
Last Updated	9/4/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(844) 402-___ SHOW
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Caterpillar C7 Engine for a 2007 Freightliner M2 106

$5,499.98 USD

(Used) 2006 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 6CPX0442HBK, Displacement: 7.2L, Horsepower: 230, Ar.No./CPL: N/A, ESN: WAX24325, ECS: EM, DI, TC, ECM, CAC, CAT, Reference images...

Condition	Used
Horse Power	230 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2007
Stock Number	P-42534
MLS Number	11946865
Category	Engines
Last Updated	9/1/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 382-___ SHOW
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1993 Caterpillar 3306 DITA Industrial Diesel Engine

$7,500 USD

Good Used 1993 Caterpillar 3306-DITA Industrial Diesel Takeout Engine For Sale at Adelman’s Truck Parts in Canton, Ohio. Complete and Run Tested, 6 Cylinder, Turbocharged, Direct Injection,...

Condition	Used
Stock Number	3306-08Z72904
MLS Number	14569187
Category	Engines
Last Updated	8/27/2026
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(833) 835-___ SHOW
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Caterpillar C13 Engine for a 2007 International 9200I

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Caterpillar C13 Acert engine for sale, Serial KCB84617 in good running condition, low mileage . Call for more information, we ship everywhere, Serial#: KCB84617, Horse Power: 500

Condition	Used
Horse Power	500 HP
Fits To Make(s)	International
Fits To Model(s)	9200I
Will Fit Year(s)	2007
Stock Number	IN-0919-1
MLS Number	14426291
Category	Engines
Last Updated	8/27/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

(844) 938-___ SHOW
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REMANUFACTURED - 2001 Caterpillar C15 6NZ REBUILT Engine 550HP Tested Runner – Warranty

$39,500 USD

Rebuilt 2001 Caterpillar C15 6NZ Diesel Engine For Sale with Jake Brakes, 550HP, SINGLE TURBO, 6 Cylinders, 15.2L, 70-PIN, Engine Serial# 6NZ***, Stock# 2424

Warranty

Condition	Remanufactured
Horse Power	550 HP
Stock Number	2029
MLS Number	13506484
Category	Engines
Last Updated	8/26/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 938-___ SHOW
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2001 Rebuilt Caterpillar C15 6NZ 550HP Diesel Engine – Warranty – Tested

$39,500 USD

🔧 Rebuilt Caterpillar C15 6NZ Diesel Engine – 550HP – Tested – Warranty, Professionally rebuilt Caterpillar C15 6NZ diesel engine, tested prior to sale and ready for installation. The 6NZ...

Warranty

Condition	Remanufactured
Horse Power	550 HP
Weight	3500
Stock Number	2205
MLS Number	14457673
Category	Engines
Last Updated	8/26/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC