Moose Racing A-Arm Bearing Kit - Front Upper 50-1058

• Direct OEM replacement parts designed to rebuild the A-arm to factory specification
• Precision-ground A-arm shaft manufactured from 52100 heat-treated bearing steel for improved performance and extended life
• Kit contains bearings, pins, spacers and seals to rebuild one A-arm

Yamaha -- YFZ 450R 4x2 -- (2016, 2014, 2015, 2010, 2009, 2013, 2011, 2012, 2020, 2021, 2022, 2023, 2024, 2017, 2018, 2019); Yamaha -- YFZ 450 X 4x2 -- (2011, 2010); Yamaha -- YFZ 450R SE 4x2 -- (2009, 2013, 2014, 2016, 2018, 2011, 2017, 2012, 2010, 2020, 2015, 2019); Yamaha -- YFZ 450 X Bill Balance Edition 4x2 -- (2010); Yamaha -- YFZ 450 X SE 4x2 -- (2011)