This bearing kit is designed for hubs rated at 3.5k capacity. It include the necessary components for one wheel. Kit Includes: (1) Inner Bearing - L68149 (1) Inner Race - L68111 (1) Inner/Outer Bearing - L44649 (1) Inner/Outer Race - L44610 (1) Grease Seal E-Z (1) Cotter Pin - 19-2 (1) Tang Washer For E-Z