Ford Explorer Sport Trac 2006-2009 Rear Wheel Hub Repair Kit
Hub Repair Kit

Part#: 521000

Product Features:

* Heat treated splines to minimize wear and potential slippage.
* OE style ABS sensor & plug for exact form, fit and function.
* OE style bearing design. Hubs are self contained and pre-adjusted for easy installation.
* Cold forged studs for maximum reliability.
* High quality Viton oil seal providing extreme resistance to contamination.
* Integral raceway to assure proper clearance between ball and riding surfaces.
* Induction heat-treated races and bearing for reduced friction and long life.
* High carbon steel forgings for improved wear.