Caterpillar C15 Engines For Sale in United States

(305) 688-___ SHOW
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Caterpillar C15 MXS Engine

Newly Listed

$16,500 USD

MXS47301 CALL 305-6881101

Condition	Used
Stock Number	9207
MLS Number	14373150
Category	Engines
Last Updated	5/15/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

(855) 905-___ SHOW
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2000 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

Recently Updated

$15,465 USD

Condition	Used
Usage	58,396 Miles
CPL/ARR	180-2216
Horse Power	475 HP
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2574127
MLS Number	13962703
Category	Engines
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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

Recently Updated

$12,125 USD

Condition	Used
Usage	1,136,922 Miles
Fits To Make(s)	CAT
Fits To Model(s)	C15 (SINGLE TURBO - EPA98)
Stock Number	2558119
MLS Number	13853865
Category	Engines
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Caterpillar C15 Engine for a 2003 Kenworth T800

Newly Listed

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CAT C15, #6NZ82552, 515HP. WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 6NZ82552, Horse Power: 515

Condition	Used
Horse Power	515 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2003
Stock Number	50726-5
MLS Number	14370943
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2004 Kenworth T800

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CAT C15 435-500HP, ESN#MBN26492. CORE ENGINE ASSY, WILL INSPECT FURTHER, POSSIBLE USABLE BLOCK., Serial#: MBN26492, Horse Power: 435

Condition	Used
Horse Power	435 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Stock Number	30926-5
MLS Number	14232955
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2002 Peterbilt 379

Recently Updated

$25,995 USD

CAT C15 475HP #6NZ48743, PENDING INSPECTION,TEST RUNS GOOD. NO BLOWBY,NEW ROD AND MAIN BEARINGS CAM AND TURBO LOOK OK.180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 6NZ48743, Horse...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2002
Stock Number	20826-6
MLS Number	14146881
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2006 Peterbilt 379

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C15 ACERT BURN CORE. ESN#MXS19167 475HP. CONVERTED TO SINGLE TURBO (WATER IN OIL), Serial#: MXS19167, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2006
Stock Number	12226-3
MLS Number	14116100
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2006 Peterbilt 378

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C15 MXS 475HP ESN# MXS23425 BURNED CORE. POSSIBLE GOOD BLOCK AND CRANK, Serial#: MXS23425, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2006
Stock Number	11026-3
MLS Number	14091625
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2007 Kenworth T800

Recently Updated

$19,995 USD

C15 CAT PENDING INSPECTION, Serial#: NXS24115, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2007
Stock Number	111625-4
MLS Number	13995333
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2008 Peterbilt 389

Recently Updated

$19,995 USD

C15 NXS CONVERTED TO SGL TURBO,HAD WIRE FIRE,WE WILL REPAIR,WE WILL TEST RUN,CHECK BEARINGS,6MOS WARRANTY,SEE NOTES, Serial#: NXS, Horse Power: 550

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2008
Stock Number	82925-26
MLS Number	13799321
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2007 Freightliner Columbia 120

Recently Updated

$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	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2007 Kenworth T2000

Recently Updated

$14,995 USD

C15 475HP MXS RUNS OK SOME BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: MXS98101, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Will Fit Year(s)	2007
Stock Number	52325-1
MLS Number	13651474
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2007 Kenworth W900L

Recently Updated

$8,995 USD

C15 NXS, CONVERTED TO SINGLE TURBO, RUNS OK, HAS MODERATE BLOWBY, WILL NEED OVERHAULED SOON BY THE CONDITION OF THE LINERS. NEEDS RODS AND MAINS. GOOD BUILDER ENGINE., Serial#: NXS22099,...

Condition	Used
Horse Power	625 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900L
Will Fit Year(s)	2007
Stock Number	51225-1
MLS Number	13600826
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2008 Peterbilt 388

Recently Updated

$19,995 USD

C15 475-550HP NXS CONVERTED TO SINGLE TURBO, RUNS GOOD, WILL CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: NXS, Horse Power: 475550

Condition	Used
Horse Power	475550 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	388
Will Fit Year(s)	2008
Stock Number	12325-1
MLS Number	13400515
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2008 Kenworth T600 Aero

Recently Updated

$5,500 USD

/ BURN ENGINE ASSEMBLY/ CONVERTED/DELETED SINGLE TURBO. TURNS OVER. STRIPPED TO LONG BLOCK ASSY. NEEDS ROD BEARINGS, MAIN BEARINGS LOOK GOOD. CAM LOOKS GOOD., Serial#: SDP13294, Horse Power...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600 Aero
Will Fit Year(s)	2008
Stock Number	101323-1
MLS Number	12402966
Category	Engines
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2004 Peterbilt 387

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BAD BLOCK/ OK FOR PARTS. CRANK INVENTORIED #001148 FRONT COVER, Serial#: BXS03900, Horse Power: 475-550, Casting#: BXS03900

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2004
Part Number	BXS
Stock Number	70520-9
MLS Number	10286005
Category	Engines
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Caterpillar C15 Engine for a 2006 Peterbilt 379

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GOOD INSPECTED TAKEOUT. WILL BE TEST RUN. RODS, MAINS AND BEARINGS WILL BE CHECKED. 90 DAY WARRANTY ON HEAD, BLOCK AND CRANK, Serial#: MXS13751, Core Charge: N/A, Horse Power: 475, ARR/CPL:...

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2006
Stock Number	83017-3
MLS Number	9203941
Category	Engines
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 371-___ SHOW
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Caterpillar C15 Engine for a 2008 Peterbilt 388

Recently Updated

$8,500 USD

USED CATERPILLAR C15. ENG SERIAL SDP04743. 435HP, 653,000 MILES. ENGINE SOUNDS VERY GOOD, NO BLOW BY VISIBLE DURING OPERATION., Serial#: SDP04743, Horse Power: 435, ARR/CPL: 309-8298,...

Condition	Used
CPL/ARR	309-8298
Horse Power	435 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	388
Will Fit Year(s)	2008
Stock Number	SV-78-4
MLS Number	9559481
Category	Engines
Last Updated	5/14/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 980-___ SHOW
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Caterpillar C15 Engine for a 2007 Peterbilt 389

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GOOD ENGINE LAST RAN 2/2/26, Serial#: C2A02851, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2007
Stock Number	748548-3
MLS Number	14121802
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Caterpillar C15 Engine for a 2007 Peterbilt 387

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RUNNING CORE LAST RAN 12/9/20 NO ECM, Serial#: N/A., Horse Power: 475, Casting#: N/A.

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2007
Stock Number	665242-1
MLS Number	10575651
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Caterpillar C15 Engine for a 2006 Peterbilt 387

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Core Motor, Serial#: MXS73593, Horse Power: 475, Casting#: MXS73593

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2006
Stock Number	667987-1
MLS Number	9389225
Category	Engines
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(833) 637-___ SHOW
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Caterpillar C15 Engine for a 2003 Freightliner FLD132

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CAT C-15 ENGINE GOOD RUNNER- Call for more inquiries~ Cannot upload You Tube Video See in Part # link, Serial#: 6NZ69811, Horse Power: 1

Condition	Used
Horse Power	1 HP
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD132
Will Fit Year(s)	2003
Part Number	https://youtube.com/shorts/_vScgD8Yx3s
Stock Number	295462937
MLS Number	12925892
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

(833) 637-___ SHOW
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Caterpillar C15 Engine for a Kenworth T600

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$17,500 USD

C15 Cat Engine- 2007 Kenworth T600 850k miles clean engine mxs JUST IN- Will need to be test ran~~~Call for more inquires-, Serial#: mxs93665, Horse Power: 475

Condition	Used
Horse Power	475 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Stock Number	29546226
MLS Number	12802094
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts

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Caterpillar C15 Engine for a 2001 Western Star 4900

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$22,500 USD

ENGINE- CAT C15 6NZ 580,000 Original Miles-$22,500 Exchange - $28,000 Out Right- Call for more info!, Serial#: 1, Horse Power: 425

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Western Star
Fits To Model(s)	4900
Will Fit Year(s)	2001
Stock Number	3809442
MLS Number	12350738
Category	Engines
Last Updated	5/14/2026
Location	Winger, MN, US
Sold By	Lucken Trucks and Parts