Products Snowmobile- YamahaBolt / Screw / Key / Nut / Pin Back Key, Woodruff 90280-05002 Item number: 90280-05002 Fit on Yamaha VK540 You May Also Be Interested In Pin, Float 676-14186-00 Nut, Special Shape 90179-08268 Piston Kit 09-741-01 Full Gasket Kit 09-711182