Description:

Order Includes: 1 x Castle Nut , 1 x Cotter Pin. Part Numbers: Castle Nut / 42045-020 92015-1765 , Cotter Pin / 550D3025 550AA3025. Dimensions: Castle Nut / Inner Diameter : 12.5mm / 0.49" , Width : 15mm / 0.59" / Dimensions : Axle Nut 14x1.5mm / Cotter Pin / Length : 40.8mm / 1.60. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..