Set of Four Valve Seals. One order is four pieces of this item. This is enough for one four valve cylinder. If your scooter has two cylinders, you need two of these sets. 

OEM Valve Seals or Valve Stem Seals for Yamaha TMax 500, TMax 530 and a lot of other Yamaha Scooters, Motorcycles, ATVs and Waverunners. 

Made in Italy

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