Boss Bearing 41-3275B-10A6-11 Front Wheel Bearings and Seals Kit Polaris Sportsman 400 4x4 1994-2004 Kit Contains: 2 Tapered Bearings; 1 Seal; 2 O-Rings. Please note: This kit will repair one front wheel. 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