All Products Motorcycle (Part 2)Top End Gasket Kit Back P400485600491 Top End Gasket Kit For Yamaha P400485600491 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: P400485600491 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 1984-1989 YZ490 You May Also Be Interested In 810504 Top End Gasket Kit For Suzuki P400270600016 Top End Gasket Kit For KTM VG-765 Top Set Gasket Kit For Suzuki 1G089-99350/1G089-99352 Gasket Kit For Kubota