OEM Front Wheel Hub for 2006-2016 BMW

Before buying a front wheel hub, consider these factors:

• Check the Bearings: Ensure the bearings are smooth and free of play. A rough or loose bearing indicates a worn hub.
• Inspect the Flange: Look for any cracks, bends, or damage to the flange where the wheel mounts.
• Verify the ABS Sensor: If your vehicle has ABS, make sure the hub includes a functioning ABS sensor. Check the sensor for damage.
• Read Reviews: See what other buyers say about the quality and performance of the hub.

Quality indicators include:

• Material: Look for hubs made from high-quality steel.
• Precision Machining: Ensure the hub is precisely machined for proper fit and performance.
• Sealed Bearings: Sealed bearings help protect against contamination and extend the hub's lifespan.

What's typically included:

• The wheel hub assembly itself.
• Sometimes a new wheel speed sensor (ABS sensor) is included, but not always. Check the product description.
• Mounting hardware (bolts) may or may not be included.

Replacing a front wheel hub is a moderately difficult job.

• Difficulty Level: Intermediate
• Estimated Time: 2-4 hours per side

Special tools needed:

• Socket set
• Torque wrench
• Hammer
• Wheel bearing removal tool (may be needed)
• Jack and jack stands

Critical steps and tips:

1. Loosen Lug Nuts: Before lifting the vehicle, loosen the lug nuts on the wheel.
2. Lift and Secure: Jack up the vehicle and secure it with jack stands.
3. Remove Wheel: Remove the wheel.
4. Remove Brake Caliper and Rotor: Detach the brake caliper and rotor.
5. Disconnect ABS Sensor: Carefully disconnect the ABS sensor wiring.
6. Remove Hub: Remove the old hub assembly. This may require a special wheel bearing removal tool.
7. Install New Hub: Install the new hub assembly, ensuring it is properly seated.
8. Reassemble: Reinstall the brake rotor, caliper, and wheel.
9. Torque: Torque all bolts to the manufacturer's specifications.

DIY or professional installation?

• If you are comfortable working on cars and have the necessary tools, you can likely do this job yourself. However, if you are not experienced, professional installation is recommended. Improper installation can damage the hub or other components.

You have several options when buying a front wheel hub:

• Used OEM: These are genuine factory parts that have been removed from vehicles. They are tested and inspected to ensure they are in good working condition. Used OEM parts offer excellent value.
• Refurbished OEM: These are factory parts that have been professionally restored. They are typically cleaned, inspected, and rebuilt with new components.
• New Aftermarket: These are brand new parts manufactured by third-party companies. They are designed to meet or exceed OE specifications.

All three options can be good choices, depending on your budget and needs.

When replacing a front wheel hub, consider replacing or inspecting these related parts:

• Wheel Bearings: If the hub assembly doesn't include new bearings, it's a good idea to replace them at the same time.
• ABS Sensor: If the ABS sensor is damaged or faulty, replace it.
• Brake Pads and Rotors: Check the condition of your brake pads and rotors. If they are worn, replace them.
• Ball Joints and Tie Rod Ends: Inspect these components for wear and play.

Replacing these parts together can prevent repeat failures and ensure optimal performance. Worn ball joints or tie rod ends can put extra stress on the new wheel hub, causing it to fail prematurely.

A front wheel hub typically lasts between 75,000 and 150,000 miles.

Factors that affect longevity:

• Driving Conditions: Harsh driving conditions, such as rough roads and potholes, can shorten the lifespan of the hub.
• Maintenance: Proper maintenance, such as keeping the wheel bearings lubricated, can extend the hub's lifespan.
• Quality of Parts: High-quality hubs tend to last longer than cheaper alternatives.
• Driving Habits: Aggressive driving habits, such as hard braking and cornering, can put extra stress on the hub.

The price of a front wheel hub can vary depending on the type and brand.

• Budget: $50 - $100
• Mid-Range: $100 - $200
• Premium: $200 - $400

Labor costs for installation can range from $150 to $300 per side, depending on the shop and location.

Total job cost estimates:

• Budget: $200 - $400 per side
• Mid-Range: $250 - $500 per side
• Premium: $350 - $700 per side

Some BMW models, particularly those with sport suspensions, are known to experience wheel hub failures more frequently. This can be due to the increased stress on the suspension components. Check for any Technical Service Bulletins (TSBs) related to wheel hub failures on your specific model. Some owners have reported premature wear due to aggressive driving or poor road conditions.

After installing the new front wheel hub, verify proper operation:

• Test Drive: Take the vehicle for a test drive and listen for any unusual noises.
• Check for Vibration: Pay attention to any vibrations in the steering wheel or floorboard.
• ABS Light: Ensure the ABS light is not illuminated.
• Wheel Play: After driving a short distance, re-check the wheel for play.
• Torque Check: After about 50-100 miles, re-torque the lug nuts to the specified torque.

Q: How do I know if my wheel hub is bad?
A: Common signs include grinding noises, vibrations, loose steering, and the ABS light coming on.

Q: Can I drive with a bad wheel hub?
A: It's not recommended. A bad wheel hub can cause the wheel to wobble or even detach, which is dangerous.

Q: Is it hard to replace a front wheel hub?
A: It's a moderately difficult job that requires some mechanical knowledge and special tools. If you're not comfortable working on cars, it's best to have a professional do it.

Q: How long does a wheel hub last?
A: Typically, a wheel hub lasts between 75,000 and 150,000 miles, depending on driving conditions and maintenance.

Q: Do I need to replace the wheel bearing when I replace the hub?
A: Many hub assemblies come with a new bearing. If not, it's a good idea to replace the bearing at the same time to ensure optimal performance.

OEM Part Numbers:

• BMW: 31216765157, 31222405866
• FAG: 805554AC

Fits Years: 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016