Order Includes: 1x Axle. Compatible with Yamaha models: Big Bear 400 YFM400F 4WD 2002-2006. Part Number: 5FU-F510F-00-00 / 5GH-2510J-00-00. Axle Dimensions: 20.625" 52.4cm. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
