Product MotorbikeTop End Gasket Kit Back 35.2450 Top End Gasket Kit For Yamaha 35.2450 Top End Gasket Kit For Yamaha Motorbike by Osaka Marine Industrial Item Number: 35.2450 Description: Top End Gasket Kit For Yamaha Motorbike Fitment: 2020 YZ450F You May Also Be Interested In P400270600019 Top End Gasket Kit For KTM 810441 Top End Gasket Kit For Kawasaki R09-8051 Piston Ring For Polaris, Fuji 37741-67 Oil Seal For Harley Davidson