Front Wheel Bearings and Seals Kit Polaris Sportsman 500 4x4 1996-2000 Kit Contains: 2 Tapered Bearings; 1 Seal; 2 O-Rings. 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. All Seals are double lip and rubber encapsulated with internal stainless garter spring for maximum sealing performance. A FREE helpful installation tip sheet will be included in all wheel and axle kit purchases. Please note: This kit will repair one front wheel.