Product MotorbikeTop End Gasket Kit Back P400485600490 Top End Gasket Kit For Yamaha P400485600490 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: P400485600490 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 1982-1983 YZ490 J/K You May Also Be Interested In P400250600011 Top End Gasket Kit For Kawasaki P400210600245 Top End Gasket Kit For Honda VG-3140-M Complete Gasket Kit For Suzuki 60V-13621-A0-00 Valve Seat Gasket For Yamaha