Caterpillar C15 Engines For Sale

(833) 541-___ SHOW
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Caterpillar C15 Engine for a 2000 Kenworth W900

Newly Listed

$24,995 USD

GOOD RUNNING TAKEOUT/ LOW MILE OVERHAUL WITH PAPERS.TEST RUNS GOOD WILL INSPECT ROD AND MAIN BEARINGS,CAMSHAFT AND ROCKERS WILL BE INSPECTED. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES,...

Condition	Used
Horse Power	550 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2000
Part Number	C15
Stock Number	51026-5
MLS Number	14424514
Category	Engines
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Caterpillar C15 Engine for a 2014 Kenworth T800

Newly Listed

$19,995 USD

CAT C15 #6NZ43725 425HP TEST RUNS GOOD 5-15, BEARINGS WILL BE INSPECTED IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 6NZ4372255, Core Charge: 6500.00, Horse Power...

Condition	Used
Horse Power	425 HP
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2014
Stock Number	50626-2
MLS Number	14424328
Category	Engines
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 503-___ SHOW
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Caterpillar C15 Engine for a 2001 Freightliner COLUMBIA CL-120

Recently Updated

$14,900 USD

GOOD RUNNER, Serial#: 6NZ40061, Core Charge: 9000, Horse Power: 475 HP @ 2100 RPM, ARR/CPL: 187-0194

Condition	Used
CPL/ARR	187-0194
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA CL-120
Will Fit Year(s)	2001
Stock Number	1A1E56807
MLS Number	13880743
Category	Engines
Last Updated	6/13/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 596-___ SHOW
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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,, AR# 220-7844, 475HP

Quantity	2
Condition	Used
Stock Number	7234
MLS Number	13354200
Category	Engines
Last Updated	6/17/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(844) 596-___ SHOW
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Caterpillar C15 Engine

Recently Updated

$34,995 USD

REMANUFACTURED 6NZ TRUCK and MBN, SPD, ALL OTHER TRUCK APPLICATION, COMPLETE REBUILT TO YOUR SERIAL#, START $34995.00 EXCHANGE WITH ONE YEAR LIMITED WARRANTY PLUS $10,000.00 REFUNDABLE...

Condition	Remanufactured
Stock Number	30687
MLS Number	13353249
Category	Engines
Last Updated	6/17/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(844) 596-___ SHOW
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Caterpillar C15 Engine

Recently Updated

$16,095 USD

6NZ, MBN, SPD, MSX, ANY C-15 BASIC LONG BLOCK REMANUFACTURED ENGINES STARTING AT $16,095.00 EXCHANGE WITH ONE YEAR OR 2,000 HRS WHICHEVER OCCURS FIRST, FACTORY PARTS LABOR WARRANTY PLUS...

Quantity	2
Condition	Remanufactured
Stock Number	67291
MLS Number	13353167
Category	Engines
Last Updated	6/17/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(855) 300-___ SHOW
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Rebuilt Caterpillar C15 Long Block

Recently Updated

$25,000 USD

Rebuilt C15 Long Block, AR/CPL #: 2WS, 6NZ, MBN

Condition	Remanufactured
Fits To Make(s)	N/A
Will Fit Year(s)	2000-2004
Part Number	C15LB101
Stock Number	500-19564
MLS Number	14346335
Category	Engines
Last Updated	6/12/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(888) 519-___ SHOW
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2011 Caterpillar C15 Engine for a Al-Jon Vammas PSB5500

$15,000 USD

Good running Caterpillar C-15 Acert 540HP Single Turbo Industrial Application engine assembly. 6,237 hours. 70psi oil pressure. 30 Day Guarantee.

Condition	Used
Horse Power	540 HP
Fits To Make(s)	AL-JON VAMMAS
Fits To Model(s)	PSB5500
Stock Number	1072220
MLS Number	14397680
Category	Engines
Last Updated	6/9/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(855) 905-___ SHOW
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2007 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04)

$6,500 USD

Condition	Used
Usage	1,479,189 Miles
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA04)
Stock Number	2577998
MLS Number	13983530
Category	Engines
Last Updated	6/3/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

(855) 370-___ SHOW
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2004 Caterpillar C15 Engine for a Freightliner C120 Century

$12,350 USD

(USED) CAT C15 Warranty: 180 Day Parts Only Assembly#: 235-9193 Serial#: BXS03546 Horsepower: 435

Condition	Used
Assembly Number	235-9193
Fits To Make(s)	Freightliner
Fits To Model(s)	C120 CENTURY
Stock Number	25678931
MLS Number	13029289
Category	Engines
Last Updated	5/31/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 905-___ SHOW
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2002 Caterpillar C15 Engine for a CAT C15 (SINGLE TURBO - EPA98)

$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	5/28/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2005 Caterpillar C15 ACERT Engine for a CAT C15 (DUAL TURBO-ACERT-EPA04)

$6,000 USD

Condition	Used
Usage	1,160,582 Miles
CPL/ARR	4CPXH0928EBK
Fits To Make(s)	CAT
Fits To Model(s)	C15 (DUAL TURBO-ACERT-EPA04)
Stock Number	2627113
MLS Number	14364318
Category	Engines
Last Updated	5/22/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2009 Caterpillar C15 SDP Engine

$39,995 USD

2009 Caterpillar C15 SDP 625 HP, FULL REBUILD!, THIS IS AN SDP MODEL REBUILT TO C15-6NZ SPECS!, ECM is Included, We have many versions and Years of C15 in Stock!, Engine will be...

Warranty

Condition	Used
Horse Power	625 HP
MLS Number	14384816
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2001 Caterpillar C15 6NZ Engine

$37,795 USD

2001 Caterpillar C15 6NZ REBUILT, 550HP, Serial Number 6NZ, Engine will be cleaned and painted and look like the example pictures, Listing price is per engine Please call Joe for a...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384576
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2007 Caterpillar C15 MXS Engine

$37,695 USD

2007 Caterpillar C15 MXS REBUILT!!!! 6 MONTH WARRANTY Engine Serial # - MXS***** 550 HP ECM is Included We have many versions and Years of C15 in Stock! Please call Joe for a quote! -...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384575
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2007 Caterpillar C15 MXS Engine

$37,695 USD

2007 Caterpillar C15 REBUILT!!!!, 6 MONTH WARRANTY, Engine Serial # - MXS*****, 625 HP, ECM is Included, We have many versions and Years of C15 in Stock!, Engine will be cleaned and...

Warranty

Condition	Used
Horse Power	625 HP
MLS Number	14384574
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2007 Caterpillar C15 MXS Engine

$35,995 USD

2007 Caterpillar C15 FULL REBUILT, 6 MONTH WARRANTY, Engine Serial # - MXS, 550 HP, Original ECM is Included, We have many versions and Years of C15 in Stock!, Engine will be cleaned...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384572
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2001 Caterpillar C15 6NZ Engine

$35,000 USD

REBUILT 2001 Caterpillar C15 6NZ Truck Diesel Engine - Fully Tested, Warranty 550 HP, Turbo, Engine will be cleaned and painted and look like the example pictures, Listing price is per...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384570
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2007 Caterpillar C15 Engine

$33,995 USD

2007 Caterpillar C15 REBUILT!!!!, 12 MONTH WARRANTY, Engine Serial # - MXS*****, 550 HP, ECM is Included, We have many versions and Years of C15 in Stock! Please call Joe for a quote! ...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384569
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2007 Caterpillar C15 MXS Engine

$32,495 USD

2007 Caterpillar C15 REBUILT!!!! 12 MONTH WARRANTY, Engine Serial # - MXS*****, 550 HP, ECM is Included, We have many versions and Years of C15 in Stock! Please call Joe for a quote! -...

Warranty

Condition	Used
Horse Power	550 HP
MLS Number	14384568
Category	Engines
Last Updated	5/22/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2001 Caterpillar C15 6NZ Engine

$26,795 USD

USED 2001 Caterpillar C15 6NZ Complete Diesel Engine - Fully Tested, Warranty 550 HP, Engine Brake, Turbo, Engine will be cleaned and painted and look like the example pictures, Listing...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	550 HP
MLS Number	14384514
Category	Engines
Last Updated	5/21/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

2001 Caterpillar C15 6NZ Engine

$26,795 USD

2001 Caterpillar C15 6NZ Engine Condition Used, Serial Number 6NZ, 550 HP, Engine will be cleaned and painted and look like the example pictures, Listing price is per engine 90 Days...

Warranty

Condition	Used
Usage	100,000 Miles
Horse Power	550 HP
MLS Number	14375942
Category	Engines
Last Updated	5/21/2026
Location	Miramar, FL, US
Sold By	JSJ Diesel Sales, Inc.

(844) 686-___ SHOW
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2012 Caterpillar C15 Engine - 540 HP

$74,500 USD

Description, 2012 Model – Zero Hour Major Overhaul; 540HP @ 2100RPM; Engine Driven Radiator; SAE 0 Flywheel Housing; Front Facing Exhaust; Heavy Duty Air Cleaner; Belt Guard; Muffler;...

Condition	Remanufactured
Horse Power	540 HP
Stock Number	1860
MLS Number	14378836
Category	Engines
Last Updated	5/19/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

(844) 686-___ SHOW
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2012 Caterpillar C15 Engine - 540 HP

$74,500 USD

Description, 2012 Model – Zero Hour Major Overhaul; 540HP @ 2100RPM; Engine Driven Radiator; SAE 0 Flywheel Housing; Front Facing Exhaust; Heavy Duty Air Cleaner; Belt Guard; Muffler;...

Condition	Remanufactured
Horse Power	540 HP
Stock Number	1859
MLS Number	14378835
Category	Engines
Last Updated	5/19/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC