Product MotorbikeTop End Gasket Kit Back 810997 Top End Gasket Kit For Yamaha 810997 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: 810997 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 2018-2019 YZ450F 2019 YZ450FX You May Also Be Interested In P400270600093 Top End Gasket Kit For Husqvarna P400068600015 Top End Gasket Kit For BMW 33197-79 Plunger Body Bolt Lock Tab For Harley Davidson 09-700 Piston For Polaris