Used Caterpillar C15 Engines For Sale

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2001 Caterpillar C15 Engine

$22,000 USD

(TESTED) 2001 Caterpillar C15 Industrial Diesel Engine, Tier 3, AR # 197-1393, Short Block Part # 20R1364, Long Block # 20R1373, Family # 1CPXL14.6ESK, 593HP RATED @ 2100RPM, Torque: 2000...

Condition	Used
Usage	1,208 Hours
CPL/ARR	197-1393
Horse Power	593 HP
Part Number	AR # 197-1393
Stock Number	006565
MLS Number	13148022
Category	Engines
Last Updated	9/4/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

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3 1

Caterpillar C15 Engine for a 2003 Peterbilt 379

Recently Updated

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PENDING INSPECTION/ SINGLE TURBO (BRIDGE ENGINE BETWEEN 6NZ AND ACERT) WILL TEST RUN AND CHECK ROD AND MAIN BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. ODO - 431941, EH - 40464, ECM ...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Part Number	C15
Stock Number	90325-1
MLS Number	13810813
Category	Engines
Last Updated	10/9/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

4 0

Caterpillar C15 Engine for a 2003 Freightliner Columbia 120

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(Used) 2002 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Serial Number: MBN01006, Part Number: C01-00050-015, For more information about this item, give us a call....

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2003
Part Number	C01-00050-015
Stock Number	P-112444
MLS Number	13869931
Category	Engines
Last Updated	10/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

7 0

Caterpillar C15 Engine for a 2005 Kenworth W900

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(Used) 2004 CATERPILLAR C15 ENGINE ASSEMBLY- Horsepower: 550, Serial Numbers: 2WS28738, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929...

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2005
Stock Number	P-112434
MLS Number	13869919
Category	Engines
Last Updated	10/7/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

2006 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04)

Newly Listed

$6,000 USD

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA04)
Stock Number	2545021
MLS Number	13869797
Category	Engines
Last Updated	10/7/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

(844) 503-___ SHOW
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15 0

Caterpillar C15 Engine for a 2003 International 9900I

Recently Updated

$16,900 USD

GOOD RUNNER,QUALITY A+, Serial#: 6NZ83392, Core Charge: 0, Horse Power: 550 HP @ 2100 RPM, ARR/CPL: 1877844 OEM 475/2100

Condition	Used
CPL/ARR	1877844 OEM 475/2100
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9900I
Will Fit Year(s)	2003
Stock Number	1A1E56516
MLS Number	13659296
Category	Engines
Last Updated	10/5/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

4 0

Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA07)

Newly Listed

$5,445 USD

NXS10626

Condition	Used
Usage	1,493,365 Miles
Horse Power	465 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA07)
Stock Number	2519492
MLS Number	13861930
Category	Engines
Last Updated	10/8/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

(833) 359-___ SHOW
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2 0

2007 Caterpillar C15 ACERT Engine for a Peterbilt 378

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GOOD RUNNING C-15 ACERT ENGINE, - 60-80PSI OIL PRESSURE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	93312
MLS Number	12837366
Category	Engines
Last Updated	10/3/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

7 0

2003 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

Newly Listed

$12,125 USD

Condition	Used
Usage	1,247,214 Miles
CPL/ARR	198-5340
Horse Power	472 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2564956
MLS Number	13865170
Category	Engines
Last Updated	10/3/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

(844) 596-___ SHOW
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2 0

2006 Caterpillar C15 Engine

Recently Updated

$15,995 USD

100 DAY PARTS WARRANTY STARTING AT $15995.00 GOOD USED TEASTED, WITH $5000.00 CORE CHARGE. NXS, BXS, MXS, 6NZ, SPD MBN,

Quantity	2
Condition	Used
Stock Number	7234
MLS Number	13354200
Category	Engines
Last Updated	10/8/2025
Location	Chicago, IL, US
Sold By	Diesel Sales

3 0

2002 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

Newly Listed

$12,125 USD

ENGINE RAN GOOD/GOOD OIL PRESSURE

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2539994
MLS Number	13862052
Category	Engines
Last Updated	10/4/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

1 0

Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

$12,125 USD

NEED TO INSPECT

Condition	Used
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2535990
MLS Number	13861053
Category	Engines
Last Updated	10/2/2025
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

(844) 382-___ SHOW
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4 0

2005 Caterpillar C15 ACERT Diesel Engine - 435 HP

$8,950 USD

2005 CATERPILLAR C15 ACERT 435HP DIESEL TAKEOUT ENGINE with JAKES FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 451,883 MILES SHOWING ON ECM, GOOD USED, COMPLETE and RUN TESTED, 70 PIN...

Condition	Used
Horse Power	435 HP
Stock Number	C15-MXS34129
MLS Number	13852479
Category	Engines
Last Updated	9/27/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

3 0

2001 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

$12,125 USD

Condition	Used
Usage	970,013 Miles
Horse Power	475 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2518703
MLS Number	13574912
Category	Engines
Last Updated	9/26/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

(833) 913-___ SHOW
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4 0

2005 Caterpillar C15 ACERT Engine for a Sterling Truck A9500 series

$7,995 USD

C15 Acert unknown horsepower. Runs good, vehicle was retired due to oil leaks at front and rear of the engine.

Condition	Used
Fits To Make(s)	STERLING TRUCK
Fits To Model(s)	A9500 series
Stock Number	15046
MLS Number	13815336
Category	Engines
Last Updated	9/30/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

5 0

Caterpillar C15 Engine Core

$4,500 USD

(Core) Engine does Not turn 360 Degrees Complete, Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Serial Number: BX520762, CPL: 225-876, Reference images for...

Condition	Used
Horse Power	500 HP
Stock Number	P-98377
MLS Number	13453056
Category	Engine Cores
Last Updated	9/25/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2 0

Caterpillar C15 Engine for a 2005 Peterbilt 379

$16,995 USD

TEST RUNS GOOD,WILL CHECK ROD AND MAIN BEARINGS.180 DAY WARRANTY ON HEAD BLOCK AND CRANK. LOOKS FRESH?, Serial#: BXS30683, Core Charge: 5000.00, 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)	2005
Part Number	C15
Stock Number	90825-5
MLS Number	13847138
Category	Engines
Last Updated	10/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

5 0

2007 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04)

$6,000 USD

Condition	Used
Usage	2,358,107 Miles
Horse Power	550 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA04)
Stock Number	2537632
MLS Number	13843284
Category	Engines
Last Updated	9/26/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

4 0

2007 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04)

$6,000 USD

Condition	Used
Usage	2,375,000 Miles
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA04)
Stock Number	2541292
MLS Number	13716497
Category	Engines
Last Updated	9/23/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

6 1

Caterpillar C15 Engine for a 2007 Peterbilt 379

$11,495 USD

(Used) 2006 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Reference images for condition, For more information about this item, give us a call. We ship Worldwide!...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Stock Number	P-90817
MLS Number	13197910
Category	Engines
Last Updated	9/13/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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17 0

Caterpillar C15 Engine

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CUSTOM "ASTROS" CATERPILLAR C15 PDI COMPOUND TURBO KIT CERAMIC COATED INTERNALS ( PISTONS, RINGS, LOWER BEARINGS) STAGE 3 HEAD MARINE CAM NEW INJECTORS NEW ROCKERS NEW DAMPER NEW WATER PUMP...

Condition	Used
MLS Number	13693912
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

2 0

2000 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

$12,125 USD

Condition	Used
Usage	1,747,800 Miles
Horse Power	475 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2556506
MLS Number	13807102
Category	Engines
Last Updated	9/11/2025
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

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6 0

Caterpillar C15 ACERT Engine

$17,000 USD

RECONDITIONED CAT C-15 ACERT ENGINE ASSEMBLY 475HP,

Condition	Used
MLS Number	12859555
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

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3 0

2001 Caterpillar C15 Engine - 490 HP

$21,000 USD

Bearing and sealed tested and inspected cat c15 6NZ engine assembly. All new mains and rods, new oil pump, oil pan gasket, complete front cover resealed, rear structure resealed, new oil...

Condition	Used
Horse Power	490 HP
MLS Number	12736486
Category	Engines
Last Updated	9/11/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC