Verify the part fits before purchasing PW Rear Wheel Bearing Kit for Gas-Gas Applications: Gas-Gas Contact 250 ES 2017, Contact 280 ES 2017, TXT GP 125 2017 - 2018, TXT GP 250 2017 - 2018, TXT GP 280 2017 - 2018, TXT GP 300 2017 - 2018, TXT Racing 125 2019, TXT Racing 250 2019, TXT Racing 280 2019, TXT Racing 300 2019, TXT School 125 2017, TXT Trials 125 1998 - 2017, TXT Trials 200 1998 - 2009, TXT Trials 250 1998 - 2017, TXT Trials 280 1998 - 2017, TXT Trials 300 1998 - 2017, TXT Trials 80 2015 - 2017