Fitment: TRX250TE 2008-2021TRX250TM 2008-2021Fits the following vehicles:2008 TRX250TE A – REAR FINAL DRIVE2008 TRX250TM A – REAR FINAL DRIVE2009 TRX250TE A – REAR FINAL DRIVE2009 TRX250TM A – REAR FINAL DRIVE2011 TRX250TE A – REAR FINAL DRIVE2011 TRX250TM A – REAR FINAL DRIVE2012 TRX250TE A – REAR FINAL DRIVE2012 TRX250TM A – REAR FINAL DRIVE2013 TRX250TE AC – REAR FINAL DRIVE2013 TRX250TM AC – REAR FINAL DRIVE2014 TRX250TE AC – REAR FINAL DRIVE2014 TRX250TM AC – REAR FINAL DRIVE2016 TRX250TE AC – REAR FINAL DRIVE2016 TRX250TM AC – REAR FINAL DRIVE2017 TRX250TE AC – REAR FINAL DRIVE2017 TRX250TM AC – REAR FINAL DRIVE2018 TRX250TE A – REAR FINAL GEAR2018 TRX250TE AC – REAR FINAL GEAR2018 TRX250TM A – REAR FINAL GEAR2018 TRX250TM AC – REAR FINAL GEAR2019 TRX250TE1 AC – REAR FINAL GEAR2019 TRX250TM1 AC – REAR FINAL GEAR2020 TRX250TE1 AC – REAR FINAL GEAR2020 TRX250TM1 AC – REAR FINAL GEAR2021 TRX250TE 3A – REAR FINAL GEAR2021 TRX250TM 3A – REAR FINAL GEARDescription -Manufacturer Part Number: 41300-HM8-B60Package includes: 1*REAR FINAL GEAR ASSEMBLY; Without instruction manual