Caterpillar C15 For Sale

Used Caterpillar C15 Acert FWH

$824.99 USD

Used C15 Acert FWH, Material: Aluminum

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	2234739
Stock Number	512-15492
MLS Number	14119351
Category	Flywheel Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Outer Tstat Housing

$75 USD

Used C15 Acert Outer Tstat Housing

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	2280404
Stock Number	523-11064
MLS Number	14118642
Category	Engine Thermostat Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Outer TStat Housing

$75 USD

Used C15 Acert Outer TStat Housing

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	2280404
Stock Number	523-11132
MLS Number	14118566
Category	Engine Thermostat Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Outer TStat Housing

$75 USD

Used C15 Outer TStat Housing

Condition	Used
Part Number	3299776
Stock Number	523-11202
MLS Number	14118565
Category	Engine Thermostat Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Outer TStat Housing

$75 USD

Used C15 Acert Outer TStat Housing

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	3299776
Stock Number	523-11555
MLS Number	14118553
Category	Engine Thermostat Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Caterpillar C15 Acert Gear Housing

$1,400 USD

Used C15 Acert Gear Housing, Type: Outer Front Cover

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	2464730
Stock Number	507-19353
MLS Number	14117752
Category	Engine Covers
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15/3406E Air Comp Gear

$225 USD

Used C15/3406E Air Comp Gear, Type: Air Compressor Gear

Condition	Used
Part Number	1019640
Stock Number	513-27345
MLS Number	14117482
Category	Engine Gears
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Caterpillar C15 Acert Block Stiffener

$135 USD

Used C15 Acert Block Stiffener, Type: Block Stiffener, Material: Steel

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	1182019
Stock Number	538-10379
MLS Number	14117461
Category	Engine Parts
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Inner Tstat Housing

$175 USD

Used C15 Acert Inner Tstat Housing

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	2396304
Stock Number	523-11959
MLS Number	14117459
Category	Engine Thermostat Housings
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(844) 938-___ SHOW
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USED - 2009 Caterpillar C15 SDP Engine

$20,000 USD

NEW BEARING, NEW PISTON RINGS, NEW LINERS AND INSPECT CYLINDER HEAD. GOOD RUNNING ENGINE

Warranty

Condition	Used
Horse Power	550 HP
Stock Number	2135
MLS Number	14117103
Category	Engines
Last Updated	1/29/2026
Location	Medley, FL, US
Sold By	Optimum Truck Parts LLC

(844) 385-___ SHOW
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Caterpillar C15 Fuel Injector for Caterpillar C15, C16 Being Dismantled (Parts Available)

$100 USD

(CORE/ FOR PARTS OR NOT WORKING) Caterpillar C15/ C16 Diesel Engine Fuel Injector, for sale!!! Part #: 10R-0955; Stock #: INJ1229 For more information about this listing, shipping, technical...

Condition	Dismantled
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15, C16
Part Number	10R-0955
Stock Number	INJ1229
MLS Number	14117028
Category	Fuel Injectors
Last Updated	1/29/2026
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

(833) 541-___ SHOW
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Caterpillar C15 Engine for a 2006 Peterbilt 379

Contact for price

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	2/10/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 446-___ SHOW
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2013 Caterpillar C15 Diesel Generator

$79,900 USD

Caterpillar 400 kW standby (365 kW prime) diesel generator set, SN-C5E04128. CAT C15 engine rated 619 HP at 1800 RPM, SN-FTE01459, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...

Condition	Used
Usage	203 Hours
Horse Power	619 HP
Engine Model	Caterpillar C15
Emission Rating	USA Tier 3
Stock Number	Central States #4786
MLS Number	13742082
Category	Generator Sets
Last Updated	1/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(305) 688-___ SHOW
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Caterpillar C15 Engine Front Sump Oil Pan Part # 227-3004

Contact for price

(GOOD USED) Caterpillar C15 Diesel Engine 28-Bolt Front Sump Oil Pan 227-3004 For Sale, OEM Part # 227 3004, 2273004, Material: Aluminum, Stock # 7913 All our PARTS are TESTED and Ship...

Condition	Used
Part Number	227 3004
Stock Number	7913
MLS Number	13098545
Category	Engine Oil Pans
Last Updated	1/27/2026
Location	Opa Locka, FL, US
Sold By	CA Truck Parts Inc.

Used Caterpillar C15 Acert Oil Cooler Bonnet

$345 USD

Used C15 Acert Oil Cooler Bonnet, Type: Oil Cooler Bonnet

Quantity	3
Condition	Used
Part Number	2234746
Stock Number	506-13083
MLS Number	14108528
Category	Engine Oil Coolers
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Caterpillar C15 Acert Idler Pulley

$50 USD

Used C15 Acert Idler Pulley, Type: Idler Pulley, Diameter: 3"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	1979642
Stock Number	521-12524
MLS Number	14046664
Category	Engine Pulleys
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Caterpillar C15 Acert Idler Pulley

$15 USD

Used C15 Acert Idler Pulley, Type: Idler Pulley, Diameter: 3"

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	1979641
Stock Number	521-12523
MLS Number	14046662
Category	Engine Pulleys
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Rebuilt Caterpillar C15 Acert Engine Block

$4,950 USD

Rebuilt C15 Acert Engine Block

Condition	Remanufactured
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	2345997
Stock Number	501-12805
MLS Number	14107540
Category	Engine Blocks / Cylinder Blocks
Last Updated	2/27/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2011 Used Caterpillar C15 Acert Oil Pan

$600 USD

Used C15 Acert Oil Pan, Material: Aluminum

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2011
Part Number	2893673
Stock Number	520-16675
MLS Number	14095165
Category	Engine Oil Pans
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Cam Gear Roller

$15 USD

Used C15 Cam Gear Roller, Type: Camshaft Gear

Condition	Used
Part Number	100-4702
Stock Number	513-27329
MLS Number	14044546
Category	Engine Gears
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Pac Brake

$300 USD

Used C15 Pac Brake, Position: Either

Condition	Used
Part Number	P39
Stock Number	516-11023
MLS Number	14000684
Category	Brake Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Caterpillar C15 Acert Front Engine Gear

$150 USD

Used C15 Acert Front Engine Gear, Type: Camshaft Gear

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Will Fit Year(s)	2006
Part Number	1304700
Stock Number	513-27234
MLS Number	13731431
Category	Engine Gears
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Sealing Plate

$103 USD

Used C15 Acert Sealing Plate, Type: Bearing Cover

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	1591533
Stock Number	513-27082
MLS Number	13441677
Category	Engine Gears
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Caterpillar C15 Acert Turbo Drain

$27 USD

Used C15 Acert Turbo Drain, Type: Turbo Drain Tube, Material: Aluminum

Condition	Used
Fits To Make(s)	Caterpillar
Fits To Model(s)	C15 Acert
Part Number	2407685
Stock Number	524-13302
MLS Number	13445068
Category	Turbo Parts
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts