Parts for your 2006 Ford Falcon-Wheel hubs

2006 Ford Falcon wheel hubs — what they do and how to look after them

Wheel hubs are fitted to the 2006 Ford Falcon. Technical documentation such as the Ford Falcon BA/BF Workshop Manual (front suspension and driveline sections) and mainstream Australian parts catalogues for BA MkII/BF models confirm the use of bolt-on, sealed hub-and-bearing units at the front. Rear IRS sedans also use sealed hub/bearing assemblies, while utes with the live axle run a flange hub with a pressed bearing. So wheel hubs are absolutely relevant to the 2006 Falcon lineup.

On a 2006 Falcon, the wheel hub is the sturdy, machined mounting that the wheel bolts to. In most variants it comes as a sealed hub-and-bearing unit with an integrated ABS tone ring. Its job is to carry the vehicle’s weight, let the wheel spin smoothly, and feed clean signals to the ABS/DSC so the car can brake and track straight. Because most BA/BF hubs are sealed, there’s no repacking with grease like older Falcons — when they wear, you replace the whole unit.

As part of routine servicing, it’s worth giving the hubs a quick check whenever the wheels are off. Spin the wheel by hand and listen for growls, feel for roughness, and check for play by rocking the wheel at the 12 and 6 o’clock positions. Any rumbling that gets louder with speed, a droning noise on the highway, vague steering, uneven tyre wear, or an intermittent ABS light can all point to a tired hub assembly.

Replacement on these Falcons is straightforward for a competent tech: unbolt the calliper and disc, unplug the ABS lead if it’s integrated, then remove the hub from the knuckle. Clean the mating face before installing the new unit, seat the hub square, and torque all fasteners to workshop-manual specs. On IRS rears, ensure the driveshaft splines are clean and lightly lubricated where specified. On utes with a live axle, the bearing and hub are serviced together, a press and new retainer are typically required.

A few practical tips to keep them sweet:

• Don’t pressure-wash directly at the hub seals.
• Avoid rattle-gunning axle or hub nuts — always torque to spec.
• Use quality hubs, cheap units can introduce ABS signal issues and short life.
• If one front hub has failed at high kilometres, consider the other side if there’s noise or play, but it’s not mandatory to pair-replace.

Look after the hubs and the Falcon will track straight, stop cleanly, and keep road roar to a minimum — exactly how a well-sorted Aussie sedan or ute should feel.

Popular questions about 2006 Ford Falcon wheel hubs

How do you know a 2006 Falcon wheel hub is failing?

Common signs include a humming or growling noise that rises with speed, play when rocking the wheel at 12 and 6 o’clock, uneven tyre wear, a warm hub after a drive, or an ABS/DSC light that flickers. If the noise changes when turning left or right, it often points to the opposite side hub.

Can the wheel bearings on a BA/BF Falcon be greased or adjusted?

No for most variants. BA/BF front hubs and IRS rear hubs are sealed, non-adjustable units. They’re replaced as an assembly when worn. Live-axle utes use a pressed bearing and hub flange serviced together, there’s no routine greasing.

How often should wheel hubs be replaced on a 2006 Falcon?

There’s no fixed interval. Many last well beyond 150,000–250,000 kilometres depending on roads, loads, and wheel/tyre choices. Inspect at each service, replace when there’s noise, play, roughness, or ABS signal faults.