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The short version
- The front X5 wheel bearing is a press-in ball, 510081, on a truck everyone assumes has bolt-on hubs.
- That front runs from 2000 clear through 2009, spanning into the second generation.
- The E53 rear, 2000 to 2006, is the 512226 bolt-on hub.
- Second generation rears follow their own listings; match by VIN.
BMW’s first SUV hides a workshop surprise: the front bearings press into the carrier like a hatchback’s, on a truck pushing two and a half tonnes. Plan the job for what it is, not what the badge suggests.
The press-in front
The front X5 wheel bearing is the 510081 press-in ball bearing, listed from 2000 through 2009 across both early generations.
The carrier comes off or an on-car kit pulls the bearing through; either way, this is press work.
Methods live on the press-in bearing page, with shop pricing on the press service page.
X5 wheel bearing part numbers
| Years | Detail | Number |
|---|---|---|
| 2000 to 2009 | Front, press-in ball bearing | 510081 check price |
| 2000 to 2006 | Rear hub, E53, bolt-on | 512226 check price |
| 2007 to 2013 | Rear, E70 | own listing, match by VIN |
Every model year this chart resolves: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009. On this chart a 2010, 2011, 2012 and 2013 BMW X5 is not documented, so those cars go by the old part or the VIN.
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.
Weight, grip and runflats
A heavy truck on wide runflat tires produces bearing-like drone from tires alone, and X5 owners replace good hubs chasing it constantly.
Weave at speed: only a bearing’s note answers cornering load.
The separation method is on the tire noise page.
The family context
The smaller X3 tells a related story with its own numbers, on the X3 page, and the sedans’ chart is on the 5 Series page. The make overview is on the BMW page.
Diagnosing an X5 wheel bearing
- Rule out the runflats first, before any parts money.
- Weave at speed and note whether the drone answers load.
- Rock each wheel at twelve and six.
- Budget press work for any front.
- On a 2007 onward truck, VIN-match the rear.
The routine is on the checking page.
Common questions
Which X5 wheel bearing fits the front?
510081, press-in, 2000 through 2009 regardless of engine.
Is the front really not a bolt-on hub?
Correct, unusually for an SUV. It presses into the carrier.
Which rear do I need?
512226 on the 2000 to 2006 E53. Later trucks go by VIN.
Do I need a press?
For the front, yes, or an on-car kit. The E53 rear bolts on.
Does the 4.6is or 4.8is change parts?
The performance engines ride on the same listed bearings. Confirm as always.
Why does my new bearing still drone?
Almost certainly the runflats. They fake this symptom better than any tire made.