Boss Bearing 41-6275B-8K2-A-1 Rear Wheel Bearings Kit Yamaha XV750 Virago 1981-1983 and 1990-1997 Kit Contains: 3 Bearings All Bearings feature low-drag double lip rubber seals on both sides. Double sealed bearings outperform metal shielded bearings because they keep out dirt and water. A FREE helpful installation tip sheet will be included in all wheel and axle kit purchases.