TKRBB08144 – Ball Bearings (8x14x4, 4pcs) EB48 Bearings for outside of the spindles and for use with TKR5790 – Bearing Sleeve Set. Vehicle Compatibility • TKRBB08144 - Ball Bearings (8x14x4, 4pcs) is included with the EB48.2, ET48, NB48 and NT48 kits and can be used as a replacement part for those vehicles. • This item is not directly compatible with other vehicles as it could have different geometry or require additional parts. Please use the instruction manual from the kit(s) listed above to verify can work with your vehicle before purchasing.Click the links above to view other parts.