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Caterpillar C15 Truck Parts For Sale

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Showing 26 - 50 of 2,237 Listings

26 - 50 of 2,237 listings
26 - 50 of 2,237 listings
Caterpillar C15 Engine for a 2003 Kenworth T800

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
ConditionUsed
Horse Power515 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2003
Stock Number50726-5
MLS Number14370943
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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(833) 541-___  SHOW
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New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

Recently Updated
$19.77 USD
NEW LINER O-RING SET. EACH SET DOES 1 LINER. UPDATED STYLE WITH 2) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16, Serial#: 321351, Core Charge: 0, Casting#: 321351
ConditionNew
Part Number321351
Stock Number321351
MLS Number14286619
CategoryEngine Miscellaneous Parts
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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(833) 541-___  SHOW
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Caterpillar C15 Engine for a 2004 Kenworth T800

Caterpillar C15 Engine for a 2004 Kenworth T800

Recently Updated
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CAT C15 435-500HP, ESN#MBN26492. CORE ENGINE ASSY, WILL INSPECT FURTHER, POSSIBLE USABLE BLOCK., Serial#: MBN26492, Horse Power: 435
ConditionUsed
Horse Power435 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2004
Stock Number30926-5
MLS Number14232955
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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(833) 541-___  SHOW
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Caterpillar C15 Engine for a 2002 Peterbilt 379

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...
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2002
Stock Number20826-6
MLS Number14146881
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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(833) 541-___  SHOW
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Caterpillar C15 Flywheel

Caterpillar C15 Flywheel

Recently Updated
$94.50 USD
NEW FLYWHEEL RING GEAR FOR CAT 3176 3406 C10 C12 C13 C15 C16 C18 FLYWHEEL. REPLACES 4N-2514 4W6800 130-9476 21" RING WITH 52 TOOTH COUNT., Serial#: NA, Clutch Type: 2 Plate Pull, Size: 15...
ConditionNew
Part Number4N2514 4N-2514 4W6800 130-9476 1309476 4P8515
Stock Number4N2514
MLS Number14301668
CategoryFlywheels
Last Updated5/15/2026
Location
Ucon, ID, US
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Caterpillar C15 Engine for a 2006 Peterbilt 379

Caterpillar C15 Engine for a 2006 Peterbilt 379

Recently Updated
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C15 ACERT BURN CORE. ESN#MXS19167 475HP. CONVERTED TO SINGLE TURBO (WATER IN OIL), Serial#: MXS19167, Horse Power: 475
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2006
Stock Number12226-3
MLS Number14116100
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Caterpillar C15 Engine for a 2006 Peterbilt 378

Caterpillar C15 Engine for a 2006 Peterbilt 378

Recently Updated
Contact for price
C15 MXS 475HP ESN# MXS23425 BURNED CORE. POSSIBLE GOOD BLOCK AND CRANK, Serial#: MXS23425, Horse Power: 475
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2006
Stock Number11026-3
MLS Number14091625
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Caterpillar C15 Turbocharger / Supercharger

Caterpillar C15 Turbocharger / Supercharger

Recently Updated
$70.89 USD
NEW TURBO INSTALL KIT. FITS MOST 3406E C15 C16 C18 SINGLE TURBO APPLICATIONS. INCLUDES 1013125 1262702 1986068 7J9108 4N0699 21209 1142687 1367226 5H7704 2M9780 1S4295, Serial#: NA, Core...
ConditionNew
Part Number321306
Stock Number321306
MLS Number13905279
CategoryTurbochargers / Superchargers
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Caterpillar C15 Engine for a 2008 Peterbilt 389

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
ConditionUsed
Horse Power550 HP
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2008
Stock Number82925-26
MLS Number13799321
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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