This is a new Rear, Right CV axle and wheel bearing for a Yamaha ATV.They fit the following 4×4 models:2007-2012 … Big Bear 400 IRS*Not intended for use in lifted vehiclesProduct features:
Stronger than OEM chromoly forged steel axle bar
Greased with a moly based grease to provide superior joint lubrication
Fitted with neoprene CV boots for added wear & puncture resistance
High speed bearing manufactured for long life
Double lip seal made to keep grease in and dirt and water out
Inboard CV joint spline count: 39
Outboard CV joint spline count: 27
Compressed overall axle length: Right- 528.5 mm