Used Caterpillar Engines For Sale by Dealerships

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Caterpillar C15 Engine for a 2007 Freightliner Columbia 120

$19,995 USD

GOOD RUNNING TAKEOUT/ RUNS GOOD, VERY MINOR BLOWBY. APPX 325K ON PLATINUM OVERHAUL. WILL CHECK ROD AND MAIN BEARINGS. WILL INSPECT CAMSHAFT AND ROCKERS. 180 DAY ON HEAD BLOCK AND CRANK. ODO...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2007
Part Number	ACERT/ACRT
Stock Number	81525-3
MLS Number	13774798
Category	Engines
Last Updated	2/12/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 385-___ SHOW
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2011 Caterpillar C7.1 Engine

$19,500 USD

(INDUSTRIAL) 2011 Caterpillar C7.1 Industrial Diesel Engine (Turbo-Compound), Serial # C7R01725, AR # 328-1598, Family # BPKXL7.01BL1, 7.0L, 230HP RATED @ 2200RPM! Run Tested, Fully...

Condition	Used
CPL/ARR	328-1598
Horse Power	230 HP
Stock Number	006595
MLS Number	13773949
Category	Engines
Last Updated	8/21/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Caterpillar 3512 Engine

$145,000 USD

Caterpillar 3512 engine with 8283 hours. Engine has new injectors and has been dyno tested Arrangement number 3863025,

Condition	Used
MLS Number	13773473
Category	Engines
Last Updated	8/21/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 385-___ SHOW
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1990 Caterpillar 3054 Engine

$10,900 USD

(RUN TESTED/ FULLY INSPECTED) Caterpillar 3054 Naturally Aspirated Industrial Diesel Engine (TIER 2), Short Block # 111-1809, 1111806, AR # 103-8795, HP: 82 @1800 RPM, Serial # 4ZK02979,...

Condition	Used
Part Number	AR # 103-8795
Stock Number	006585
MLS Number	13770652
Category	Engines
Last Updated	8/21/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(844) 457-___ SHOW
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2001 Caterpillar C15 Engine

$20,000 USD

FOR SALE: GOOD RUNNING C15 6NZ22684, 550HP, 403,927 MILES, FREIGHTLINER ARR, DYNO TESTED, 90 DAY CYLINDER HEAD, BLOCK, AND CRANKSHAFT WARRANTY. PLEASE CALL FOR MORE DETAILS,

Condition	Used
Stock Number	6NZ22684
MLS Number	13769733
Category	Engines
Last Updated	8/20/2025
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

(888) 595-___ SHOW
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Caterpillar 3126 Engine for a 2003 Sterling L7500

$5,800 USD

Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock: 6127M - Truck: 2003 - Sterling L7500 - Moteur/ Engine : 2003 - Caterpillar 3126 : 250 HP -...

Condition	Used
Horse Power	250 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L7500
Will Fit Year(s)	2003
Stock Number	6127M
MLS Number	13768910
Category	Engines
Last Updated	8/20/2025
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

(844) 580-___ SHOW
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Caterpillar 3126 Engine

$250 USD

Quality used Caterpillar C-7 Acert or 3126 engine Valve Cover Spacer with harness, backed by our standard warranty. OEM # 306-5145, 306-8198, 306 5145, 306 8198, 3065145, 3068198, 314-9772,...

Condition	Used
Stock Number	37R-3065145-STK
MLS Number	12623223
Category	Engines
Last Updated	11/18/2025
Location	Big Lake, MN, US
Sold By	Quality Bus and Truck Parts

(844) 604-___ SHOW
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Caterpillar 3126 Engine Core for a 2000 Chevrolet B7000

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Good core Caterpillar 3126 engine from a 2000 Chevrolet B700 truck. The engine core has been visually inspected and is in good condition. The engine core spins 360. The engine core has...

Condition	Used
Horse Power	246 HP
Fits To Make(s)	Chevrolet
Fits To Model(s)	B7000
Will Fit Year(s)	2000
Part Number	250406-1
Stock Number	250406-1
MLS Number	13766315
Category	Engine Cores
Last Updated	2/24/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(833) 662-___ SHOW
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2002 CAT 3406C DITA Diesel Power Unit 360 HP

$15,795 USD

2002 Caterpillar 3406C DITA turbo diesel engine, arrangement # 126-6205, 360 HP at 2100 RPM rating, aftercooled, fully mechanical fuel system. ONLY 5326 HOURS ON THIS UNIT ACCORDING TO FUEL...

Condition	Used
Stock Number	17858
MLS Number	13699349
Category	Engines
Last Updated	8/18/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(305) 688-___ SHOW
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2003 Caterpillar C10 Engine, MBJ

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar C10 Diesel Truck Engine For Sale, AR# 241-1436, 335HP @ 2100RPM, 70-PIN ECM CONNECTOR PLUGS, Family# 3CPXH0629EBV, 10.3L, 6...

Warranty

Condition	Used
CPL/ARR	241-1436
Horse Power	335 HP
Part Number	C10
Stock Number	4530
MLS Number	13763164
Category	Engines
Last Updated	8/15/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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Caterpillar 3512 Engine

$20,000 USD

Caterpillar 3512 engine core. BLOCK HAS HOLE. Arrangement number: 4153596 [Available Now],

Condition	Used
MLS Number	13763076
Category	Engines
Last Updated	8/15/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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Caterpillar 3512E Engine

$20,000 USD

Caterpillar 3512E engine core. HOLE IN BLOCK. See pictures. Arrangement No: 4153596 [Available Now],

Condition	Used
MLS Number	13762956
Category	Engines
Last Updated	8/15/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 402-___ SHOW
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Caterpillar C7 Engine Core

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(Core) Engine does Turn 360 Degrees Complete 2004 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 4CPXH0442H1K, Displacement: 7.2L, Horsepower: 230, Serial Number: KAL78184 E.C.S.: EM, DI,...

Condition	Used
Horse Power	230 HP
Stock Number	P-108970
MLS Number	13762599
Category	Engine Cores
Last Updated	8/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 382-___ SHOW
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2003 Caterpillar 3406E Industrial Diesel Engine - 394 HP

$16,500 USD

2003 CATERPILLAR 3406E INDUSTRIAL ENGINE w/JAKES FOR SALE at ADELMAN’S in CANTON, OHIO. ***HAS NEW RODS and MAINS. GOOD USED, ELECTRONIC, DIESEL, 394 HP @ 2100 RPM, JAKE BRAKES, TIER 2,...

Condition	Used
Horse Power	394 HP
Stock Number	3406-BET05416
MLS Number	13655522
Category	Engines
Last Updated	8/15/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

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1999 Caterpillar C12 Engine with Jake Brakes, 2KS, 70-PIN

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(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar C12 Diesel Engine with Jake Brakes For Sale, 2KS, 425HP @ 1800 RPM, AR# 169-9212, SHORT BLOCK# 0R9680, 30R0130, 70-PIN, 11.9L, 6...

Warranty

Condition	Used
CPL/ARR	169-9212
Horse Power	425 HP
Part Number	2KS
Stock Number	2843
MLS Number	13133906
Category	Engines
Last Updated	8/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 835-___ SHOW
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Cat C7S Diesel Engine EGR AR 309-8202 7CPXH0442HIK 120-Pin 2007 2008 2009

$5,999.99 USD

(GOOD RUNNER) FITS TO 2007 - 2009 Caterpillar C7SDiesel Engine with EGR-EXHAUST, 120-Pin,Low Miles, ENGINE SERIAL NO.C7S04982,AR# 309-8202, CORE AR# 302-1517, FAMILY# 7CPXH0442HIK, 7.2L,...

Warranty

Condition	Used
CPL/ARR	309-8202
Assembly Number	302-1517
Fits To Equipment	Cat C7S Diesel Engine
Fits To Make(s)	Cat C7S Diesel Engine
Fits To Model(s)	Caterpillar C7S 120-Pin Diesel Engine
Will Fit Year(s)	2007 2008 2009
Part Number	Cat C7S 120-Pin
Stock Number	218811
MLS Number	11600033
Category	Engines
Last Updated	12/6/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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Good 2007 2008 2009 Cat C7S Diesel Engine EGR 120-Pin 7.2L C7S09579 AR# 328-8117

$5,999.99 USD

(GOOD RUNNER) FITS TO 2009 Caterpillar C7SDiesel Engine with EGR-EXHAUST, 120-Pin,Low Miles, ENGINE SERIAL NO.C7S09579,AR# 328-8117, CORE AR# 302-1517, 7.2L, Turbocharged,THE ENGINE RUNS...

Warranty

Condition	Used
CPL/ARR	328-8117
Assembly Number	302-1517
Fits To Equipment	Cat C7s Diesel Engine
Fits To Make(s)	Cat C7S Diesel Engine
Fits To Model(s)	Caterpillar C7S Diesel Engine
Will Fit Year(s)	2007 2008 2009
Part Number	Cat C7S 120-Pin
Stock Number	218757
MLS Number	10903238
Category	Engines
Last Updated	11/3/2025
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

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2004 2006 2005 Caterpillar C7 Diesel Engine Acert 70-Pin 7.2L SAP89509 239-4782

$6,999.99 USD

(GOOD RUNNER) FITS TO 2004-2006Caterpillar C7 Acert Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.SAP89509, AR#239-4782, CORE AR# 212-3639, 7.2L, Turbocharged,THE ENGINE INCLUDES WARRANTY...

Warranty

Condition	Used
CPL/ARR	239-4782
Assembly Number	212-3639
Fits To Equipment	Cat C7 Diesel Engine
Fits To Make(s)	Caterpillar C7 Diesel Engine
Fits To Model(s)	C7 Diesel Engine 7.2L Acert
Will Fit Year(s)	2004 2005 2006
Part Number	Cat C7 Acert Diesel Engine 7.2L 6-Cyl 70-Pin Turbo
Stock Number	218665-12
MLS Number	10697004
Category	Engines
Last Updated	2/23/2026
Location	Rockwood, TN, US
Sold By	Machinery and Truck Parts

(844) 402-___ SHOW
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Caterpillar C7 Engine for a 2005 GMC C8500

$8,295.98 USD

(Used) 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH0442HBK, Displacement: 7.2L, Horsepower: 350, Serial Number: SAP06942, E.C.S: EM, DI, TC, ECM, CAC, CAT, For more...

Condition	Used
Horse Power	350 HP
Fits To Make(s)	GMC
Fits To Model(s)	C8500
Will Fit Year(s)	2005
Stock Number	P-108838
MLS Number	13753293
Category	Engines
Last Updated	12/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 604-___ SHOW
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Caterpillar C7 Engine Core for a 2007 Blue Bird BB Conventional

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Good core Caterpillar C7 engine from a 2007 Blue bird BB Conventional. The Engine core has been visually inspected and is in good condition. The Engine core spins 360. The Engine core has...

Condition	Used
Horse Power	261 HP
Fits To Make(s)	Blue Bird
Fits To Model(s)	BB Conventional
Will Fit Year(s)	2007
Part Number	250408-1
Stock Number	250408-1
MLS Number	13752993
Category	Engine Cores
Last Updated	2/24/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 938-___ SHOW
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2004 Caterpillar C13 KCB Engine

$15,000 USD

GOOD USED CAT C-13 ENGINE FOR SALE. CALL US

Warranty

Condition	Used
Horse Power	470 HP
Stock Number	2003
MLS Number	13327321
Category	Engines
Last Updated	8/11/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 925-___ SHOW
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Caterpillar C10 Engine - 350 HP

$7,500 USD

CAT C10 $7500 Thank you for contacting me. Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have many engine parts and engines. Turbos,...

Condition	Used
Horse Power	350 HP
Stock Number	203216
MLS Number	13752311
Category	Engines
Last Updated	8/10/2025
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 402-___ SHOW
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Caterpillar 3126 Engine for a 2002 GMC C7500

$3,950 USD

(Used) 2002 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 2CPXH0442HBX, Displacement: 7.2L, Horsepower: 330, Serial Number: CKM56230, E.C.S: EM, DI, TC, ECM, CAC, CAT, For more...

Condition	Used
Horse Power	330 HP
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Will Fit Year(s)	2002
Stock Number	P-108551
MLS Number	13749356
Category	Engines
Last Updated	1/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(866) 828-___ SHOW
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2003 Caterpillar 3126 Engine for a Sterling ACTERRA

$3,999 USD

CAT 3126 Engine SN HEP07037, From 2003 Sterling Acterra VIN 2FZACGAK23AK90144

Condition	Used
Fits To Make(s)	STERLING
Fits To Model(s)	ACTERRA
Stock Number	143494
MLS Number	12753948
Category	Engines
Last Updated	8/6/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts