The Timken HA590315 is a hub unit bearing assembly designed as a preset, pre-greased, and pre-sealed unit. Timken engineers the preset bearing load at the factory, eliminating manual adjustment at installation and reducing the chance of improper setup. The pre-greased and pre-sealed construction means the unit arrives ready to install without additional lubrication or packing. This is a genuine Timken part, sold individually (each) by Pro Gear and Transmission. Call us to confirm proper fitment for your specific axle and vehicle application before ordering.
Features
Genuine Timken hub unit bearing assembly
Preset bearing load - no field adjustment required
Pre-greased from the factory - no additional lubrication needed at installation
Pre-sealed construction for protection against contamination
Sold as a single unit (each)
Available from Pro Gear and Transmission
