Do I need to replace the hub assembly or just the bearing?Your wheel bearing may have been damaged slightly in the past and has now worn to the point it is starting to make noise. Your mechanic is correct in that the only repair for the bearing is to replace the hub. It is a sealed unit and cannot be disassembled without destroying it.
How long does it take to replace a front wheel bearing hub assembly?Replacing a single wheel bearing can take 90 to 120 minutes depending on the type of vehicle and complexity. There are a lot of moving parts that need to be maintained and properly sealed to complete this type of work.
Can you replace just 1 wheel bearing?If bearings go bad at one wheel, it is unnecessary to replace the bearings at the other wheel on the same axle.
How much does it cost to replace a hub assembly?The cost to replace one front-wheel hub assembly varies widely. Some variables include the make and model, the garage's labor rate and the cost for parts. The national average is about $350 to fix the wheel bearings at one wheel. As you might imagine, however, luxury brands cost more.
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