The kit contains all the components needed to properly rebuild the swingarm bearing assembly. Composite POM bearing washers replace stud washers, increasing service life and improving resistance to water and dirt. All metal bushings are hardened and plated to prevent wear and corrosion. Needle bearing shafts are made from SCM415/42 bearing steel that has been hardened and precision ground. Before purchasing a wheel stud and nut kit, check to see if the part fits your Suzuki. Applications: Suzuki LT-A400 2WD King Quad 2008 – 2009, LT-A400 Eiger 2wd 2002 – 2007, LT-A400F 4WD King Quad 2008 – 2018, LT-A400F Eiger 4wd 2002 – 2007, LT-A500F Quad Master Auto 2000 – 2001, LT-A500F Vinson 2002 – 2007, LT-A500X 2016 – 2018, LT-F300F King Quad 1999 – 2002, LT-F400 2WD King Quad 2008, LT-F400 Eiger 2wd 2002 – 2007, LT-F400F 4WD King Quad 2008 – 2018, LT-F400F Eiger 4wd 2002 – 2007, LT-F500F 1998 – 2002, LT-F500F Vinson 2003 – 2007, LTA-450 X King Quad 2007 – 2010