Product InformationNOTICE: This bearing kit includes (4) 5x10x4 bearings for the new clutch bell. If you are using the old clutch bell and know the sizes, please let us know. Bearing Kit FitsGT Nitro 8 x 8x16x5 Revolution 4 x 6x10x3 Revolution 4 x 5x10x4 Revolution 4 x 13x20x4 Revolution 4 x 8x14x4 Revolution 2 x 5x11x4 Revolution 2 x 5x13x4 Revolution 2 x 8x12x3.5 Revolution |