2001 2002 2003 2004 Polaris Sportsman 500 4X4 HO Rear Axle, Wheel Bearings X2 Fits 2001 2002 2003 2004 Polaris Sportsman 500 4X4 HO Quality bearings feature durable rubber seals on both sides for protection from sand and water (except differetial bearings) Meets or exceeds OEM Quality at a fraction of the cost Rear