Home › Vehicles › Hyundai › Hyundai Azera
The short version
- Hyundai Azera wheel bearing parts split by design: the front presses in as a ball bearing, the rear bolts on as a full hub.
- Front bearing 510084 is catalog verified for 2006-2009 and shows up in retail listings through the 2011 model year.
- Rear hub HA590179 covers 2006-2009, a bolt-on replacement.
- 2012 and newer Azeras run on their own listings, so match parts by VIN rather than assuming the older numbers carry over.
Hyundai pitched the Azera as a near luxury flagship, with sound deadening thick enough to bury driveline noise. That quiet cabin works against owners when a wheel bearing starts to go. The hum can hide for weeks before it is loud enough to notice.
Azera wheel bearing numbers at a glance
The front wheel bearing on 2006-2009 Azeras is 510084, a press-in ball bearing confirmed in the catalog. Retail listings carry the same number through the 2011 model year.
The rear is a different design. It bolts on as a complete hub assembly, HA590179, for the 2006-2009 run.
Hyundai Azera wheel bearing part numbers
| Years | Detail | Number |
|---|---|---|
| 2006-2011 (retail range) | Front press-in ball bearing, catalog verified 2006-2009 | 510084 check price |
| 2006-2009 | Rear hub assembly, bolt-on | HA590179 check price |
Every model year this chart resolves: 2006, 2007, 2008, 2009, 2010 and 2011.
Price links lead to Amazon searches for that number. As an Amazon Associate this site earns from qualifying purchases.
Lookups run through the cross reference page.
The Azera pairs a press-in front bearing with a bolt-on rear hub. That mix trips up shoppers used to one design per car. Confirm which end you are working on before you buy.
The Azera front bearing is not the same as the Sonata front, even on a shared platform. The Sonata uses its own number, so do not swap catalog entries between them.
Coverage above applies to 2006-2009 Azeras. The 2012 and newer generation runs on its own listings. The earlier XG350 predecessor does too, so match either by VIN or the old part.
Quiet cabin, easy to miss
A near luxury sedan puts real effort into sound insulation, and the Azera is no exception. That work also muffles the early stages of a failing press-in wheel bearing. Owners often mistake the growl for tire noise until it gets much louder.
A hum that fades in and out with speed is easy to write off in a quiet cabin. By the time it is obvious at idle in the driveway, the bearing has been wearing a while.
Not the Sonata’s part
The Azera and Sonata share a lot of sedan lineage. The front wheel bearing is not one of the shared parts. Ordering the Sonata number for an Azera will not work.
Front and rear also differ in kind here, which matters when comparing an axle bearing vs wheel bearing. The rest of Hyundai’s lineup mixes designs the same way, corner by corner.
Diagnosing a Hyundai Azera wheel bearing
- Roll the windows down. A quiet cabin hides bearing noise at speed, so open a window and listen for a steady drone.
- Rock the wheel. With the tire off the ground, check for play at 12 and 6, then at 3 and 9.
- Watch the steering wheel. Some bearing wear shows up as a light vibration through the wheel before it becomes audible.
- Compare left and right. Drive steady and note whether the noise shifts pitch when you weight one side through a turn.
- Check the VIN before ordering. 2012 and newer Azeras run different listings than the 2006-2009 numbers above, so confirm fitment first.
Common questions
Is the Hyundai Azera front wheel bearing a press-in design?
Yes, for 2006-2009 cars it is 510084, a press-in ball bearing confirmed in the catalog. Retail listings extend that same number through the 2011 model year. It is a press job, not a bolt-on hub swap.
What is the rear Azera wheel bearing part number?
HA590179 covers the rear hub for 2006-2009 Azeras, and it bolts on as a complete assembly. That is simpler work than the press-in front. Later Azeras are not covered by this number.
Does the Azera wheel bearing fit the Sonata?
No. The two sedans share a lot underneath, but the front wheel bearing is not one of the shared parts. Match Sonata parts to Sonata listings, and keep the Azera numbers separate.
What about the 2012 and newer Azera or the older XG350?
Both fall outside the 2006-2009 numbers listed here. Match parts by VIN or against the old part for the 2012 and newer generation. The XG350 predecessor needs the same approach.
Why does an Azera wheel bearing sometimes go unnoticed for a long time?
The car’s sound insulation is heavier than average for its class, and that muffles an early hum. Drivers often mistake the sound for tire noise or road texture. By the time it is obvious, the bearing may be further along than expected.