Wiseco W5978 Top-End Gasket Kit for Yamaha YZ250 / YZ250X - 66.40-68.50mm

Regular price $48.47

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Wiseco Performance Top End Gasket Kit

Part Number: W5978
Piston Size:

  • Wiseco gasket kits are made from the highest quality materials.
  • Each gasket kit is sourced in-house to find the most reliable, high quality suppliers available
  • Ensures a critical seal and superior durability that meets and exceeds OEM specifications
  • Contains all the necessary gaskets and O-rings to rebuild your top end.

2002-19 Yamaha YZ 250
Yamaha YZ 250 X 

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