Caterpillar C15 Engines For Sale

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Showing 1 - 25 of 394 Engine Listings

1 - 25 of 394 listings
1 - 25 of 394 listings
Caterpillar C15 Engine for a 2004 Peterbilt 379

Caterpillar C15 Engine for a 2004 Peterbilt 379

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C15 MBN, WILL TEST RUN AND INSPECT BEARINGS, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK.NOTES, Serial#: MBN, Core Charge: 6500.00, Horse Power: 475, ARR/CPL: NA
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2004
Part NumberNA
Stock Number81326-3
MLS Number14577753
CategoryEngines
Last Updated9/3/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
REMANUFACTURED - 2001 Caterpillar C15 6NZ REBUILT Engine 550HP Tested Runner – Warranty

REMANUFACTURED - 2001 Caterpillar C15 6NZ REBUILT Engine 550HP Tested Runner – Warranty

$39,500 USD
Rebuilt 2001 Caterpillar C15 6NZ Diesel Engine For Sale with Jake Brakes, 550HP, SINGLE TURBO, 6 Cylinders, 15.2L, 70-PIN, Engine Serial# 6NZ***, Stock# 2424
Warranty
ConditionRemanufactured
Horse Power550 HP
Stock Number2029
MLS Number13506484
CategoryEngines
Last Updated8/26/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
2001 Rebuilt Caterpillar C15 6NZ 550HP Diesel Engine – Warranty – Tested

2001 Rebuilt Caterpillar C15 6NZ 550HP Diesel Engine – Warranty – Tested

$39,500 USD
🔧 Rebuilt Caterpillar C15 6NZ Diesel Engine – 550HP – Tested – Warranty, Professionally rebuilt Caterpillar C15 6NZ diesel engine, tested prior to sale and ready for installation. The 6NZ...
Warranty
ConditionRemanufactured
Horse Power550 HP
Weight3500
Stock Number2205
MLS Number14457673
CategoryEngines
Last Updated8/26/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
Caterpillar C15 Engine for a 2005 Kenworth T800

Caterpillar C15 Engine for a 2005 Kenworth T800

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CATERPILLAR C15 Diesel Engine; MXS,475HP ..Cat C15 Twin Turbo Engine serial MXS12837 in good running condition, low mileage, watch the video. Call for more information We ship everywhere,,...
ConditionUsed
Horse Power475 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2005
Part NumberMXS12837
Stock NumberKW-0881-1
MLS Number13523172
CategoryEngines
Last Updated8/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
Caterpillar C15 Engine for a 2007 Peterbilt 387

Caterpillar C15 Engine for a 2007 Peterbilt 387

Contact for price
(Used) 2006 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: N/A, Reference images for condition, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)387
Will Fit Year(s)2007
Stock NumberP-511108
MLS Number14536970
CategoryEngines
Last Updated8/12/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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