SEAL SURFACE for YFZ450, RAPTOR 700 SPROCKET HUB & BRAKE HUB

SEAL SURFACE for ALL CARBURETED YFZ450 AND RAPTOR 700 SPROCKET HUB & BRAKE HUB, FOR USE WITH RPM SPROCKET HUBS & BRAKE HUBS ONLY. Seal Surfaces are pressed onto the Sprocket Hub or Brake Hub. Made of steel for increased durability. Note: The Seal Surface is included when you purchase an RPM Sprocket Hub or Brake Hub. This item would be used to replace a worn seal surface on your existing RPM Sprocket Hub or Brake Hub.