3 Signs Your Wheel Bearings And Hub Need Replacement
When it comes to vehicle safety and handling, wheel bearings and hub assemblies are of the utmost importance. They are designed to allow your wheels to rotate smoothly and keep your vehicle stable on the road. Like all parts, they have a finite lifespan and will eventually wear out. If ignored, worn-out bearings can lead to costly repairs and even dangerous driving conditions.
So how can you tell if your wheel bearings or hub assembly are due for a replacement? These are three of the most common warning signs.
Symptoms of Wheel Bearing Failure
A failing wheel bearing doesn’t always give obvious signs at first. But if you know what to listen and look for, you can catch the problem early. Here are three key symptoms:
1. Grinding or Growling Noises
If you hear a constant grinding or growling noise coming from your wheel area, especially when turning, it’s often a sign of a worn wheel bearing. The sound may increase with vehicle speed. This is caused by metal-on-metal contact when the bearing’s lubrication has failed.
2. Steering Wheel Vibration
Steering wheel shake, especially at low speeds or during turns, can signal a failing hub or wheel bearing. As the bearing wears down, it can create play in the wheel assembly, affecting the alignment and causing vibrations that travel up the steering column.
3. Uneven Tire Wear
If one tire is wearing out faster than the others, it may be due to a bad wheel bearing or hub assembly throwing off the wheel’s alignment. Uneven wear can also damage suspension components if left unchecked.
Wheel Bearing Maintenance
Preventive maintenance is key to avoiding costly repairs and unsafe driving conditions. Here’s how you can keep your wheel bearings and hubs in top shape:
Conduct Regular Inspections
During tire rotations or brake service, inspect the hub and bearing assembly for play or roughness. Lift the wheel and spin it – if it doesn’t rotate smoothly or has noticeable wobble, it may be time for a replacement.
Use High-Quality Parts
Not all bearings are made the same. GMB’s wheel bearing and hub assemblies are built with high-grade GCR15 steel, known for its high hardness and wear resistance. This material extends bearing life and improves performance under tough driving conditions.
Technicians and shop owners who use GMB products can trust that these bearings will deliver consistent performance and durability.
Always Replace In Pairs
For vehicles that have done over 75,000 miles, it’s often recommended to replace wheel bearings in pairs. If one side is worn out, the other is likely not far behind. This helps maintain even performance and eliminates the hassle of the customer having to return to replace the second bearing. Want to dive deeper into wheel bearing care and installation tips? Check out these helpful articles:
Don’t Ignore The Signs Of A Failing Wheel Bearing
GMB’s wheel bearing and hub assemblies are engineered for strength and precision. We are an industry leading manufacturer of OE and Aftermarket automotive products since 1943. Whether you’re stocking your shop or servicing a fleet, our parts are built to handle high mileage and tough conditions. Ignoring early signs of a failing wheel bearing can lead to:
- Complete wheel separation
- Brake failure
- Damage to suspension components
Don’t take that risk. Replace worn components with OE-quality parts like GMB’s hub assemblies, which are tested for fit, form, and function.
If you suspect an issue with your wheel bearing and hub assembly or need a quality replacement, check out our catalog or contact our team for expert advice!