• Cylinder Works Top End Gasket Kit — MPN 21004-G01
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Cylinder Works

Cylinder Works Top End Gasket Kit — MPN 21004-G01

Cylinder Works Top End Gasket Kit — MPN 21004-G01

$125.95 USD
$125.95 USD
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Fits these machines

Verify fit
Make
Yamaha
Model
YFM700 Grizzly Hunter 4WDYFM700 RaptorYFM700F Grizzly Fi 4WD EPS Hunter [IRS]YFM700F Grizzly Fi 4WD EPS [IRS]YFM700G Grizzly Fi 4WD [IRS]YFM700R RaptorYXR700F Rhino 700
Years
2006–2023
Type
ATVUTV

This part covers more than one machine. The lists above are combined, not paired — confirm your exact model and year before ordering, or text us the machine and we’ll confirm it.

More parts for the YFM700 Grizzly Hunter 4WD →

Want to be sure it fits?Parts can vary by year, make, and model. If you already know it fits, go ahead and order with confidence — no call required. If you’d like a hand, feel free to reach out and our techs will gladly confirm fitment for you. Email sales@jkloffroad.com, call or text 579-509-2791.
  • Complete standard bore kits
  • Complete standard bore high compression kits
  • Complete Big Bore Kits
  • Includes cylinder, piston kit and gaskets
  • Top end gasket kit does not include valve stem seals
  • Matched with vertex pistons to ensure longevity, performance and reduce engine noise
  • Replacement piston, gaskets, and ring sets available
  • Cylinder looks just like stock
  • Nickel silicon carbide plated for longer life
  • No machine work needed *
  • Replacement cylinder for standard bore only

 

 

* Honda CRF250R and CRF250X require slight case modification. Kit comes with instructions.

‡Two stroke replacement rings are sold individually (Example if your piston has two rings you will want to order two rings)

+ Yamaha YZ85 cylinder head modification required.

# Yamaha YZ85 cylinder head modification required, AND +2mm strocker crank required.

  • Includes cylinder, piston kit and gaskets
  • Replacement standard bore cylinder, piston, and ring sets available
  • Cylinder looks just like stock
  • Nickel silicon carbide plated for long life
  • No machine work needed
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