Used Caterpillar C15 Engines For Sale

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Caterpillar C15 Engine for a 2004 Kenworth T800

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2004 Caterpillar engine for sale 525 HP, single turbo, serial MBN09594 family 3CPXH0893EBV 14.6 EMISION: LT, EM, DI,TC,ECM,CAC,CAC Call for more information, we ship everywhere., Serial#:...

Condition	Used
Horse Power	525 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Part Number	C15
Stock Number	KW-0864-1
MLS Number	13385438
Category	Engines
Last Updated	2/7/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

(305) 688-___ SHOW
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2006 Caterpillar C15 Engine, NXS

$15,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine For Sale, DUAL TURBO, Fits 2004 2005 2006, 120-PIN ECM, Fam # 6CPXH0928EBK, 475HP RATED, 550HP Max Rating...

Warranty

Condition	Used
CPL/ARR	261-5479
Horse Power	475 HP
Stock Number	8325
MLS Number	13379447
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(844) 402-___ SHOW
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Caterpillar C15 Engine for a 2007 Freightliner ST120

$11,495.98 USD

(Used) 2006 Caterpillar C15, ENGINE ASSEMBLY- Family Number: 6CPXH0928EBK, Displacement: 14.6L, Horsepower: 475, Serial Number: MKS80397, Part Number: C01-00111-001, E.C.S: EM, DI, TC, ECM,...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	ST120
Will Fit Year(s)	2007
Part Number	C01-00111-001
Stock Number	P-96249
MLS Number	13372156
Category	Engines
Last Updated	12/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Caterpillar C15 Engine for a 2007 Freightliner Classic 120

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2007 Caterpillar C15 engine for sale Serial MXS95069.450 HP, single turbo in good running condition. Call for more information. We ship everywhere, Serial#: MXS95069, Horse Power: 450

Condition	Used
Horse Power	450 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	Classic 120
Will Fit Year(s)	2007
Stock Number	FR-0867-1
MLS Number	13364149
Category	Engines
Last Updated	4/12/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

(855) 624-___ SHOW
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Caterpillar C15 Engine Core for a 2007 Western Star 4900 SA

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2007 WS 4900SA TRIDRIVE CAT C15 MSX ENGINE CORE, TWIN TURBO, FRONT SUMP, Serial#: MXS92665, Horse Power: NA

Condition	Used
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2007
Stock Number	3727-WS-1
MLS Number	13348265
Category	Engine Cores
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Caterpillar C15 Engine for a 1999 Kenworth T800

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1999 KW T800 CAT C15 3406E MOTOR (FRT SUMP ONLY), Serial#: 2WS0384, Horse Power: 490 HP, Casting#: 2WS0384

Condition	Used
Horse Power	490 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1999
Stock Number	3483-KW-1
MLS Number	13345960
Category	Engines
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Caterpillar C15 Engine for a 2008 Peterbilt 388

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DPF MOTOR, RR SUMP PAN, TWIN TURBO USED; HP: 550 HP (Engine Assembly), Serial#: SDP08055, Core Charge: 0.00, Horse Power: 550, Casting#: SDP08055

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	388
Will Fit Year(s)	2008
Stock Number	1880-PETE-15
MLS Number	13336544
Category	Engines
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(833) 359-___ SHOW
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2001 Caterpillar C15 Engine for a Western Star TR 4900E

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CAT C-15 ENGINE, 550HP - S/N: 6NZ32655

Condition	Used
Fits To Make(s)	WESTERN STAR TR
Fits To Model(s)	4900E
Stock Number	96990
MLS Number	13131211
Category	Engines
Last Updated	12/27/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

+49 421 387___ SHOW
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2023 Caterpillar C15 Engine

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Horsepower 580.0 hp,

Condition	Used
Stock Number	M132336
MLS Number	13203635
Category	Engines
Last Updated	12/16/2024
Location	Bremen, Germany
Sold By	ZEPPELIN POWER SYSTEMS

2005 Caterpillar C15 Diesel Engine

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Used 2005 Caterpillar C-15 Engine, S/N MXS45048, AR# 2602885, Family# 5CPXH0928EBK, 435HP@2100RPM, MAX ADV HP 625, 555,236 MILES, Fully Tested and Inspected, Super Clean Perfect Runner, Test...

Condition	Used
Usage	555,236 Miles
Horse Power	435 HP
Stock Number	227821
MLS Number	8722835
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

2003 Caterpillar C15 Diesel Engine

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USED 2003 CATERPILLAR C-15 ENGINE, S/N MBN19463, SINGLE TURBO, FAMILY# C3CPXH0893EBV, A/R # 229-4775, 475HP@1800RPM, MAX HP 525, TESTED AND INSPECTED, TEST RUN 5/3/17, COMES WITH WARRANTY,...

Condition	Used
Horse Power	475 HP
Part Number	C15
Stock Number	1170
MLS Number	9148530
Category	Engines
Last Updated	12/6/2024
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 402-___ SHOW
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Caterpillar C15 Engine for a 2006 Western Star 4900 FA

$11,495.98 USD

(Used) 2005 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, ESN: MXS53243, Reference images for condition, For more information about this item, give us a call. We...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Western Star
Fits To Model(s)	4900 FA
Will Fit Year(s)	2006
Stock Number	P-40819
MLS Number	11906678
Category	Engines
Last Updated	12/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2009 Caterpillar C15 475 HP Engine

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Caterpillar C15 475 HP Engine For Sale - Serial#: SDP12663 - Complete with all the accessories - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or...

Condition	Used
CPL/ARR	other
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2009
Part Number	E52N7K202024432520
Stock Number	KW-0589-35
MLS Number	10317096
Category	Engines
Last Updated	12/2/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.

(833) 662-___ SHOW
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2000 CAT C15 Diesel Truck Engine 6NZ AR # 187-7884

$21,295 USD

2000 Caterpillar C15 diesel engine, turbocharged, air-to-air cooled, 435 HP at 1800 RPM rating, still installed in an Internatonal truck -- arrangement # 187-7884, 6NZ prefix, single turbo,...

Condition	Used
Stock Number	17082
MLS Number	13264651
Category	Engines
Last Updated	12/1/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2006 Caterpillar C15 Diesel Engine Assembly Twin Turbo

$14,500 USD

GOOD USED 2006 CATERPILLAR TWIN TURBO C15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY! , 2006 CATERPILLAR C15 , S/N MXS78177 , 435HP , TESTED, INSPECTED, RUN...

Warranty

Condition	Used
Horse Power	435 HP
Emission Rating	EPA 2004
Stock Number	S168EN
MLS Number	12951520
Category	Engines
Last Updated	2/10/2025
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 402-___ SHOW
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Caterpillar C15 Engine for a 2001 Peterbilt 379

Price Drop $13,999.99 USD

(Used) 2000 CATERPILLAR C15 ENGINE ASSEMBLY- Displacement: 15.2L, Horsepower: 490, Ar. No.: 189-9583, Serial Number: 6NZ31969, Part Number: E19PA7909J909E9494, Reference images for condition...

Condition	Used
CPL/ARR	189-9583
Horse Power	490 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2001
Part Number	E19PA7909J909E9494
Stock Number	P-90683
MLS Number	13196163
Category	Engines
Last Updated	1/8/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2007 Caterpillar C15 Engine for a Peterbilt 387

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CAT C-15 ACERT-475HP-SER # NXS23153

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	94120
MLS Number	12837988
Category	Engines
Last Updated	10/17/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 734-___ SHOW
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2006 Caterpillar C15 ACERT Engine

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USED 2006-2007 CATERPILLAR C15 ACERT TWIN TURBO ENGINE, 475-550HP, 15.2L, ESN:NXS24049, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	6831-0404243
MLS Number	12754625
Category	Engines
Last Updated	9/26/2024
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(844) 329-___ SHOW
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2006 Caterpillar C15 MXS Turbo Diesel Engine

$8,800 USD

2006 CATERPILLAR C15 Turbo Diesel Engine; MXS; Running Takeout; 475HP w/ JAKES.Good running takeout Cat C15 Twin Turbo Engine. Pulled from a Pete 379 with a burnt cab. Run tested prior to...

Condition	Used
Horse Power	475 HP
Stock Number	3437
MLS Number	13007518
Category	Engines
Last Updated	9/16/2024
Location	Springville, PA, US
Sold By	Summit Core Supply

(844) 457-___ SHOW
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2006 Caterpillar C15 ACERT Engine

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FOR SALE: C15 ACERT REBUILDABLE ENGINE CORE. S/N MXS22606, 475HP, PACCAR ARRANGEMENT (KENWORTH AND PETERBILT), REAR UMP OIL PAN. TURNS OVER 360 DEGRESS. COMPLETE ENGINE CORE. PLEASE CALL FOR...

Condition	Used
Stock Number	MXS22606
MLS Number	13106539
Category	Engines
Last Updated	9/11/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

2006 Caterpillar C15 Diesel Engine Assembly Twin Turbo

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GOOD USED 2006 CATERPILLAR C15 DIESEL ENGINE ASSEMBLY, FOR SALE, WITH WARRANTY!! , 2006 , CATERPILLAR , C15 , S/N MXS93555 , 550HP , LOW MILES!! , TWIN TURBO ...

Warranty

Condition	Used
Assembly Number	MXS
Horse Power	550 HP
Emission Rating	EPA04
Part Number	MXS
Stock Number	S3555EN
MLS Number	13024841
Category	Engines
Last Updated	12/5/2024
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(844) 457-___ SHOW
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2000 Caterpillar C15 Engine

$16,000 USD

FOR SALE: GOOD RUNNING TAKEOUT ENGINE C15, 6NZ88956, 550HP, PACCAR ARR, FRONT SUMP OIL PAN, 1,333,772 MILES, DYNO TESTED. 90 DAY CYLINDER BLOCK AND CRANKSHAFT WARRANTY. CYLINDER HEAD WAS...

Condition	Used
Stock Number	6NZ88956
MLS Number	12983935
Category	Engines
Last Updated	7/30/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

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2000 Caterpillar C15 Engine

$16,000 USD

FOR SALE: GOOD RUNNING TAKE OUT C15 6NZ37034 550HP, PACCAR ARR, FRONT SUMP OIL PAN, 1,120,046 MILES, DYNO TESTED. 90 DAY CYLINDER BLOCK AND CRANKSHAFT PARTS WARRANTY. ENGINE HAD A NEW...

Condition	Used
Stock Number	6NZ37034
MLS Number	12983932
Category	Engines
Last Updated	7/30/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

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1999 Caterpillar C15 Engine SINGLE TURBO

$19,500 USD

(GOOD USED TEST RUN INTERNALLY INSPECTED) 1999 Caterpillar C15 Diesel Engine with Jake Brakes, CONVERTED ENGINE, SINGLE TURBO, Serial# 2WS38455, AR# 172-8898, MXS Block Converted to Single...

Condition	Used
Part Number	4045TF
Stock Number	7320
MLS Number	12804293
Category	Engines
Last Updated	10/14/2025
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.