Used Caterpillar C12 Engines For Sale in United States

(844) 938-___ SHOW
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6 0

Caterpillar C12 Engine USED

Newly Listed

$12,000 USD

GOOD RUNNING ENGINE/ CORE AR @165-0614 AR No.171-5150

Warranty

Condition	Used
Horse Power	317 HP
Stock Number	2021
MLS Number	13396844
Category	Engines
Last Updated	2/14/2025
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

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Caterpillar C12 Engine

Newly Listed

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RAN; HOLE CUT IN BLOCK

Condition	Used
Stock Number	BH1317EN
MLS Number	13395884
Category	Engines
Last Updated	2/13/2025
Location	New Paris, OH, US
Sold By	Boots and Hank's Truck Parts, Inc.

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Caterpillar C12 Engine

Newly Listed

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RAN; HOLE CUT IN BLOCK

Condition	Used
Stock Number	BH1359EN
MLS Number	13395883
Category	Engines
Last Updated	2/13/2025
Location	New Paris, OH, US
Sold By	Boots and Hank's Truck Parts, Inc.

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Caterpillar C12 Engine

Newly Listed

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RAN; HOLE CUT IN BLOCK

Condition	Used
Stock Number	BH1307EN
MLS Number	13395882
Category	Engines
Last Updated	2/13/2025
Location	New Paris, OH, US
Sold By	Boots and Hank's Truck Parts, Inc.

(855) 370-___ SHOW
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4 0

2000 Caterpillar C12 Engine for a Sterling A9513

$18,175 USD

(USED) CAT C12 Warranty: 180 Day Parts Only Assembly#: 174-2723 Serial#: 2KS23219 Horsepower: 355

Condition	Used
Assembly Number	174-2723
Fits To Make(s)	Sterling
Fits To Model(s)	A9513
Stock Number	25738017
MLS Number	13376820
Category	Engines
Last Updated	2/9/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 905-___ SHOW
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5 0

2003 Caterpillar C12 Engine for a CAT C12 (70 PIN) 2KS 8YN 9SM MBL

$5,355 USD

Condition	Used
Usage	496,397 Miles
CPL/ARR	219-9439
Horse Power	408 HP
Fits To Make(s)	CAT
Fits To Model(s)	C12 (70 PIN) 2KS 8YN 9SM MBL
Stock Number	2487127
MLS Number	13375841
Category	Engines
Last Updated	2/1/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(833) 541-___ SHOW
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2 0

Caterpillar C12 Engine for a 2000 Sterling L9513

$11,500 USD

C12 395HP 2KS WILL TEST RUN, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 2KS20729, Horse Power: 395

Condition	Used
Horse Power	395 HP
Fits To Make(s)	Sterling
Fits To Model(s)	L9513
Will Fit Year(s)	2000
Stock Number	12425-1
MLS Number	13375710
Category	Engines
Last Updated	2/1/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 701-___ SHOW
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7 0

Reconditioned Caterpillar C12 Engine

$14,000 USD

RECONDITIONED CAT C12, BEARING AND SEALED, BRAND NEW CYLINDER HEAD, $14,000, $2,500 CORE,

Condition	Used
MLS Number	13367605
Category	Engines
Last Updated	1/28/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(833) 662-___ SHOW
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2 0

Caterpillar C12 Engine

2005 CAT C12 Industrial Diesel Engine LOW HOURS! A/R 212-3802

$16,995 USD

2005 Caterpillar C12 diesel engine, turbocharged, electronic fuel system, 70 pin ECM, air to air aftercooled, arrangement # 212-3802, 432 HP at 1800 RPM rating, 662 total original hours when...

Condition	Used
Stock Number	17253
MLS Number	13351061
Category	Engines
Last Updated	1/20/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(855) 370-___ SHOW
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8 0

2000 Caterpillar C12 Engine for a Sterling A9513

$19,990 USD

(USED) CAT C12 Warranty: 180 Day Parts Only Assembly#: 171-5049 Serial#: 2KS41440 Horsepower: 395

Condition	Used
Assembly Number	171-5049
Fits To Make(s)	Sterling
Fits To Model(s)	A9513
Stock Number	25714977
MLS Number	13328125
Category	Engines
Last Updated	2/9/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

3 0

Caterpillar C12 Engine for a 2003 Peterbilt 357

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(Used) 2002 Caterpillar C12, ENGINE ASSEMBLY- Displacement: 12.0L, Horsepower: 410, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...

Condition	Used
Horse Power	410 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	357
Will Fit Year(s)	2003
Stock Number	P-94840
MLS Number	13314206
Category	Engines
Last Updated	1/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 882-___ SHOW
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2000 Used Caterpillar C-12 Pending Inspection !!!!

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Used CATERPILLAR C-12 Pending inspection !!!!, Core Charge: 0.00, Casting#: 2KS30659

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD112
Will Fit Year(s)	2000
Stock Number	542572
MLS Number	13304589
Category	Engines
Last Updated	12/29/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

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Caterpillar C12 Engine for a 2000 Freightliner FL112

$9,999.99 USD

(Used) 1999 Caterpillar C12, ENGINE ASSEMBLY- Displacement: 12.0L, Horsepower: 410, Ar.No./CPL: 169-5155, Serial Number: 2KS22901, Part Number: S01-25676-004, For more information about this...

Condition	Used
CPL/ARR	169-5155
Horse Power	410 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FL112
Will Fit Year(s)	2000
Part Number	S01-25676-004
Stock Number	P-94164
MLS Number	13296936
Category	Engines
Last Updated	2/8/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 980-___ SHOW
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2 0

Caterpillar C12 Engine Core for a 2004 Kenworth T800

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PART'S ENGINE, Serial#: MBL17238, Horse Power: 430

Condition	Used
Horse Power	430 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Stock Number	065180-1
MLS Number	13272202
Category	Engine Cores
Last Updated	12/6/2024
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

9 1

2001 Caterpillar C12 Diesel Engine Assembly 2KS

$14,500 USD

GOOD USED 2001 CATERPILLAR C12 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!!! , 2001 , CATERPILLAR , C12 , S/N 2KS54967 , 70 PIN ECM , 430HP ,...

Warranty

Condition	Used
Assembly Number	2KS
Horse Power	430 HP
Emission Rating	EPA 2000
Part Number	2KS
Stock Number	S4967EN
MLS Number	13237793
Category	Engines
Last Updated	2/10/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

8 0

Caterpillar C12 Engine Core

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(Core) Engine turn 360 Degrees Complete, 2003 Caterpillar C12, ENGINE ASSEMBLY- Family Number: 3CPXH0729EBV, Displacement: 11.9L, Horsepower: 431, Ar.No./CPL: 230-1701 ESN: MBL01407, Part...

Condition	Used
Horse Power	431 HP
Part Number	7E-8050 01
Stock Number	P-92291
MLS Number	13235540
Category	Engine Cores
Last Updated	11/30/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 938-___ SHOW
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0 0

2000 Caterpillar C12 Engine

$12,000 USD

Warranty

Condition	Used
Horse Power	430 HP
Stock Number	1907
MLS Number	13231377
Category	Engines
Last Updated	11/15/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(305) 688-___ SHOW
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18 1

1996 Caterpillar C12 Engine with Jake Brakes, 40 PIN

$9,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED)1996 Caterpillar C12 Diesel Engine For Sale with Jake Brakes, 430HP @ 1800RP, 40-PIN, AR# 139-9709, FAMILY TCP729EZDARL, 11.9L, 6 CYLINDERS,...

Warranty

Condition	Used
CPL/ARR	139-9709
Horse Power	430 HP
Part Number	40-PIN, AR# 139-9709
Stock Number	8196
MLS Number	13219639
Category	Engines
Last Updated	12/10/2024
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

5 0

Caterpillar C12 Engine Core

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(Core) Caterpillar C12, ENGINE ASSEMBLY- Displacement: 11.9L, Horsepower: 455, Part Number: 9Y-4294 2, ECS: EM, DI, TC, ECM, CAC. Reference images for condition. For more information about...

Condition	Used
Horse Power	455 HP
Part Number	9Y-4294 2
Stock Number	P-90835
MLS Number	13197931
Category	Engine Cores
Last Updated	10/27/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

7 1

2003 Caterpillar C12 Diesel Engine Assembly

$10,500 USD

GOOD USED 2003 CATERPILLAR C12 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!, 2003, CATERPILLAR, C12 , S/N MBL02517 , 470HP , TESTED, INSPECTED, RUN TEST 10/24/24 - WATCH...

Warranty

Condition	Used
Assembly Number	MBL
Horse Power	470 HP
Emission Rating	EPA 2000
Part Number	MBL
Stock Number	S2517EN
MLS Number	13195000
Category	Engines
Last Updated	1/12/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

7 1

2001 Caterpillar C12 Diesel Engine 2KS

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Used Caterpillar C12 Diesel Engine Assembly, for sale, with warranty!!!, 2001, Caterpillar , C12 , 70 Pin ECM , S/N 2KS07107 , Tested, inspected, run...

Warranty

Condition	Used
Horse Power	410 HP
Emission Rating	EPA 00
Part Number	2KS
Stock Number	S210EN
MLS Number	13190246
Category	Engines
Last Updated	1/12/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.