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Wiseco Engine Rebuild Kit Yamaha YZ450F 2003-2005 PWR139-100

Part Number: 09031526
WISECO
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SKU:
09031526
MPN:
PWR139100
Condition:
New
Availability:
Ships Same Business Day
Weight:
13.80 LBS
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$969.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

Your YZ450F's engine has finite service life—whether you've logged serious track hours or encountered catastrophic failure, a complete rebuild demands quality components engineered to exact OEM specifications. The Wiseco Engine Rebuild Kit delivers everything needed for a bottom-to-top refresh, eliminating the guesswork of sourcing individual parts and ensuring compatibility across all critical assemblies. This kit restores your bike to factory performance standards while the included hour meter helps you manage future maintenance intervals with precision.

What's Included:

  • Complete top-end assembly
  • Complete bottom-end assembly
  • Crankshaft and rod
  • Main bearings
  • Seals and gaskets
  • Hour meter with bracket
  • Detailed installation instructions

Technical Specifications:

  • Manufacturer: Wiseco
  • MPN: PWR139100
  • Fitment: Yamaha YZ450F 2003-2005
  • Kit type: Complete engine rebuild
  • Installation: Bolt-on components
  • OEM-equivalent tolerances
  • Rigorously inspected assemblies
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