Do I need special tools to install this hub assembly?

Basic hand tools will cover most of the job—socket set, wrenches, and a jack. You may need a hub puller to remove the old assembly depending on how stuck it is. Refer to your service manual for torque specs on the mounting bolts.

Will the ABS sensor work right out of the box?

The sensor is ready to plug in once the assembly is mounted. Just make sure the connector is clean and dry before connecting. No calibration needed on most vehicles—the system recognizes it automatically once the wheel spins.

What if the rotor is damaged or worn after installation?

The rotor is part of the assembly and cannot be separated. If you need a replacement rotor down the road, you'll need to replace the entire hub unit. This design keeps things simple for the initial install.