TCMT 37mm x 50mm x 11mm 2PCS Fork Oil Seal Set For KAWASAKI 250 EX250R Ninja ZZ-R 2008 2009 2010 Aftermarket 100% New,High class quality and very durable fork seal kits replace worn out and leaking fork seals and restore the handling of your motorcycle's front suspension reducing operating temperature, wear, and friction. smoother fork action. the highest quality available and are the exact replacement for most applications listed Package included:2X Oil Seals