Used Caterpillar C12 Engines For Sale

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2000 Caterpillar C12 Engine for a Peterbilt 385

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CAT C-12 ENGINE ASSY/410 HP/SER # 2KS43329/CORE-HAS FIRE DAMAGE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	385
Stock Number	90570
MLS Number	12835400
Category	Engines
Last Updated	5/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2002 Caterpillar C12 Engine for a Peterbilt 357

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CAT C-12 (CORE) ENGINE WITH JAKE BRAKES

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	357
Stock Number	74153
MLS Number	12828393
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2002 Caterpillar C12 Engine for a International 9400I

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CORE CAT C-12 ENGINE, 425HP - S/N: 1YN09144 - MASSIVE HOLE ON EACH SIDE OF THE BLOCK, DESTROYED THE AIR COMPRESSOR

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400I
Stock Number	53933
MLS Number	12818833
Category	Engines
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2004 Caterpillar C12 Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2003 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # MBL06713, Miles: 392,450, AR # 229-4434, 455HP, Family # 3CPXH0729ERX, Short...

Condition	Used
Usage	392,450 Miles
CPL/ARR	250-7499
Horse Power	550 HP
Part Number	AR # 229-4434
Stock Number	006054
MLS Number	12581575
Category	Engines
Last Updated	5/18/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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Caterpillar C12 Engine

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READY FOR SALE. CAT C-12 SERIAL# 2KS ENGINE. 430 HP. 1650 TORQUE. 4 YEAR CAT OPT PARTS AND LABOR WARRANTY! BUILD TO CUSTOMERS ARRANGEMENT. UP TO 36 MONTH FINANCING AVAILABLE. CALL FOR...

Condition	Used
Stock Number	LONG BLOCK PLUS
MLS Number	12398818
Category	Engines
Last Updated	4/25/2026
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

2002 Caterpillar C12 Engine

$15,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2002 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # MBL00348, AR # 229-4599, 455HP, Family # 2CPXH0729ERX, Short Block # 10R1491,...

Condition	Used
Part Number	10R1384
Stock Number	006037
MLS Number	12716432
Category	Engines
Last Updated	5/18/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2002 Caterpillar C12 Engine

$12,000 USD

GOOD RUNNING ENGINE N

Warranty

Condition	Used
Horse Power	445 HP
Part Number	2CPXH0729EBX
Stock Number	1836
MLS Number	12691416
Category	Engines
Last Updated	3/12/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2002 Caterpillar C12 Engine

$12,500 USD

GOOD RUNNING ENGINE, CORE EXCHANGED IS NEEDED

Warranty

Condition	Used
Horse Power	430 HP
Stock Number	1882
MLS Number	12638665
Category	Engines
Last Updated	2/19/2024
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2002 Caterpillar C12 Engine

$16,500 USD

(ENGINE) 2002 Caterpillar C12 Diesel Engine with Jake Brakes (70PIN), Serial # 9SM02522, AR # 140-2260, 425HP @ 1800 RPM, Short Block # 0R9680, Long Block Part # 10R1406, 7631 MILES, WATCH...

Condition	Used
Part Number	0R9680
Stock Number	005960
MLS Number	12556480
Category	Engines
Last Updated	1/10/2024
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

1998 Caterpillar C12 Engine

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USED 1.998 CATERPILLAR C12 ENGINE, 410HP, 40 PINS ECM COMPUTER, JAKE BRAKE, S/N:9NS15714, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY CATERPILLAR ENGINES IN STOCK

Condition	Used
Stock Number	6362-1109236
MLS Number	12434392
Category	Engines
Last Updated	11/13/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1998 Caterpillar C12 Diesel Engine 40-PIN ECM

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(USED) 1998 Caterpillar C12 Diesel Engine with Jake Brakes, 40-PIN ECM CONNECTORS, Ar # 152-3229, 410HP @ 1800 RPM, 11.9L, Engine Serial # 9NS03660, Stock # 1323 CALL FOR MORE INFORMATION!...

Condition	Used
Horse Power	410 HP
Stock Number	1323
MLS Number	9509154
Category	Engines
Last Updated	8/24/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2002 Caterpillar C12 Diesel Engine

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(USED) 2002 Caterpillar C12 Diesel Engine with Jake Brakes (70-PIN ECM CONNECTOR PLUGS) 11.9L, 355HP @ 1800 RPM, AR # 220-7839, Engine Family 2CPXH0729ERK, Core Ar # 165-0614, OEM #...

Condition	Used
Horse Power	355 HP
Engine Model	C12
Part Number	AR # 220-7839
Stock Number	1262
MLS Number	9386435
Category	Engines
Last Updated	8/24/2023
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

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1998 Caterpillar C12 Diesel Engine Assembly

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Good Used 1998 Caterpillar C12 Diesel Engine Assembly, S/N 9NS05509, 40 Pin ECM, 430HP, AR No: 155-3467, OEM # E10J11011002011401, NEW BEARINGS - replaced 8/14/23!!!! Tested, Inspected, Run...

Condition	Used
Part Number	40 Pin ECM
Stock Number	S3038EN
MLS Number	12260419
Category	Engines
Last Updated	12/9/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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2001 2000 Caterpillar C12 Diesel Engine Assembly

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Good Used 2001 Caterpillar C12 Diesel Engine Assembly For Sale, S/N 2KS54817, Engine Family# CP729EZDA, AR NO: 192-9488, 430HP, Date of Mfg: 06 /2000, Tested, Inspected, Run Test 5/20/23,...

Condition	Used
Part Number	2KS
Stock Number	S34930EN
MLS Number	12084543
Category	Engines
Last Updated	12/5/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2003 Caterpillar C12 Engine

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USED 2003 CATERPILLAR C12 70 PINS ECM COMPUTER ENGINE,410-425HP, ARR:188-6838, S/N:2KS55555, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	5825-0427233
MLS Number	12016841
Category	Engines
Last Updated	5/9/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2003 Caterpillar C12 Engine with Jake Brakes, 70-PIN

$12,750 USD

(GOOD USED) 2003 Caterpillar C12 Diesel Engine with Jake Brakes For Sale, 70-PIN, AR# 231-5769, CORE AR# 221-7872, 380HP, FAMILY# 3CPXH0729EBV, MAX 505HP, 11.9L, 6 Cylinders, Turbocharged,...

Warranty

Condition	Used
CPL/ARR	231-5769
Horse Power	380 HP
Part Number	C12
Stock Number	3895
MLS Number	11884312
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

2000 Caterpillar C12 Engine

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USED 2000 CATERPILLAR C12 ENGINE,430HP, JAKE BRAKE, ARR:169-9212, 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	5467-1206225
MLS Number	11753969
Category	Engines
Last Updated	1/19/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2002 Caterpillar C12 Engine

$12,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 2002 Caterpillar C12 Diesel Engine with Jake Brakes (70PINECMCONNECTOR), Serial # 2KS88319, AR # 224-0558 410HP, Short Block # 0R9680, Long Block...

Condition	Used
Part Number	long block # 10R1406
Stock Number	005443
MLS Number	11580168
Category	Engines
Last Updated	10/28/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2001 Caterpillar C12 2KS Engine

$16,000 USD

NEW INFRAME KIT, REBUILT CYLINDER HEAD, NEW TURBO/NO JAKE CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE.

Warranty

Condition	Used
Horse Power	410 HP
Stock Number	1173
MLS Number	11410145
Category	Engines
Last Updated	8/23/2022
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

2001 Caterpillar C12 Engine

$16,000 USD

GOOD RUNNING ENGINE, NEW INFRAME KIT, NEW CYLINDER HEAD

Warranty

Condition	Used
Horse Power	430 HP
Stock Number	1190
MLS Number	11428678
Category	Engines
Last Updated	8/23/2022
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

1998 Caterpillar C12 Engine

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USED CATERPILLAR C12 ENGINE WITH 40 PINS ECM COMPUTER, JAKE BRAKE, 430HP, 1.998 TRUCK, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	4781-0627225
MLS Number	11467509
Category	Engines
Last Updated	8/11/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2002 Caterpillar C12 Engine

$11,500 USD

(GOOD USED) 2002 Caterpillar C12 Diesel Engine, AR# 2155080, 70-PIN, 11.9L, 6 Cylinders, 410 HP @ 1800 RPM, Engine Serial# 2KS82582, Stock# 3743 WATCH TEST RUN VIDEO ON CA TRUCKS WEBSITE!...

Warranty

Condition	Used
CPL/ARR	2155080
Horse Power	410 HP
Part Number	2155080
Stock Number	3743
MLS Number	11534395
Category	Engines
Last Updated	11/9/2022
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

1997 Caterpillar C12 Engine

$11,000 USD

(GOOD USED/ RUN TESTED/ FULLY INSPECTED) 1997 Caterpillar C12 Diesel Engine (40PINECMCONNECTOR), Serial # 1YN09298, AR # 141-4292, 410 HP RATED @ 1800 RPM, Short Block # 0R8209, Low Miles,...

Condition	Used
Stock Number	005382
MLS Number	11473102
Category	Engines
Last Updated	10/1/2022
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2003 Caterpillar C12 MBL Engine

$15,500 USD

NEW INFRAME KIT CORE EXCHANGE NEEDED, GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	380 HP
Stock Number	1149
MLS Number	11407261
Category	Engines
Last Updated	5/23/2022
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC