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 P400220600262 Top End Gasket Kit For Husqvarna 810407 Top End Gasket Kit For Suzuki B5A-11450-A Starter Relay For FORD 299819S MAGNETO SIDE Oil Seal For Briggs & Stratton