Loading...
Wheel bearing assemblies for your Audi Allroad start at $265.95, and AutoBuffy stocks 1 options from MOOG. A wheel bearing assembly lets your wheel spin smoothly on the axle with minimal friction. When it fails, it puts dangerous stress on the hub, ABS sensor, and suspension — and left alone, a worn bearing can cause a wheel to seize.
Most modern vehicles use a pre-packed, sealed hub bearing assembly — also called a Generation 3 hub unit — that replaces as a complete unit with no repacking required. Your main decisions are grade (economy vs. OE-equivalent vs. premium), whether the unit includes an integrated ABS reluctor ring, and whether you need a front or rear position. Confirm the bolt pattern, ABS sensor port style, and whether your application is driven or non-driven before ordering.
| Option | Best for | What you get |
|---|---|---|
| Economy / Value Grade | High-mileage vehicles or short-term budget repairs | Meets baseline fit and function; shorter rated service life; suitable when resale value doesn't justify a premium part |
| OE-Equivalent Grade | Daily drivers needing reliable, long-lasting repair | Matches original specifications for load rating, ABS sensor accuracy, and seal quality; most popular choice |
| Premium / Performance Grade | Vehicles used for towing, hauling, or spirited driving | Higher radial and axial load ratings, upgraded seals, tighter tolerances; longest expected service life |
| Integrated Hub & ABS Sensor Assembly | Vehicles with factory ABS where the speed sensor is built into the bearing | Replaces bearing and wheel speed sensor in one unit; restores ABS function without separate sensor purchase |
The hub bearing assembly bolts to the steering knuckle, typically with three or four bolts accessible from behind the knuckle, plus a large center spindle nut on driven axles. After removing the brake rotor and caliper, you unbolt the old unit, transfer any brake hardware, seat the new assembly, and torque all fasteners to the manufacturer's specification. On driven axles, the spindle nut must be tightened to spec and staked or cotter-pinned as required — under-torquing that nut is a leading cause of premature bearing failure.