Home › Vehicles › Pontiac › Pontiac G5 › 2007-2010 Pontiac G5 Wheel Bearing Part Numbers
The short version
- A 2008 Pontiac G5 wheel bearing depends on two things: whether the car has ABS, and how many studs the wheel hub carries.
- ABS cars split by stud count, 513204 front or 512247 rear on four stud hubs, 513206 front or 512250 rear on five stud hubs.
- Cars without ABS use their own pair, 513205 front and 512248 rear, regardless of stud count.
- All four model years, 2007 through 2010, use the same rules with no changes by year.
Pontiac built the G5 from 2007 through 2010. The wheel bearing on every one of them depends on ABS equipment and stud count, not model year.
A 2008 Pontiac G5 wheel bearing buyer needs to count the wheel studs and check for ABS before opening a catalog.
The core numbers
ABS cars split by stud count. Four stud hubs use 513204 front and 512247 rear. Five stud hubs use 513206 front and 512250 rear.
Cars without ABS use their own separate pair, 513205 front and 512248 rear, no matter how many studs the wheel carries.
Pontiac G5 wheel bearing part numbers
| Years | Detail | Number |
|---|---|---|
| 2007 to 2010 | Front, ABS, five stud hub | 513206 check price |
| 2007 to 2010 | Front, ABS, four stud hub | 513204 check price |
| 2007 to 2010 | Front, without ABS | 513205 check price |
| 2007 to 2010 | Rear, ABS, five stud hub | 512250 check price |
| 2007 to 2010 | Rear, ABS, four stud hub | 512247 check price |
| 2007 to 2010 | Rear, without ABS | 512248 check price |
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.
This page covers the 2007-2010 Pontiac G5: 2007, 2008, 2009, 2010. Other years live on the main Pontiac G5 wheel bearing page.
Stud count splits both the front and the rear on ABS equipped cars. Count the studs on the wheel before choosing between the four stud and five stud numbers.
A 2008 Pontiac G5 wheel bearing shopper who skips this step risks ordering a bearing with the wrong stud pattern entirely.
Cars without ABS ignore stud count. They use their own pair, 513205 front and 512248 rear, for every year in this range.
Year by year
2007, 2008, 2009, and 2010 all follow the same rule: ABS status and stud count decide the number, not the model year. None of the six listings above shift across this span. Counting studs and checking for ABS is the only work needed, regardless of which year is on the title.
Why stud count matters on this car
Pontiac sold the G5 with more than one wheel hub configuration. The stud pattern ties to which hub, and which wheel bearing, a given car left the factory with. A 2008 Pontiac G5 wheel bearing buyer can confirm stud count with a quick look at the wheel, no tools required.
ABS equipment usually shows up as a wheel speed sensor wire at the hub, see hub assembly ABS sensor.
Diagnosing a Pontiac G5 wheel bearing
- Count the wheel studs. Four stud and five stud hubs on this car use different bearing numbers at both ends.
- Check for ABS. A car without ABS uses its own pair regardless of stud count, see bad bearing ABS light.
- Identify front or rear. Confirm which end is noisy before matching a number, since each end has its own three way split.
- Listen for the noise pattern. A failing bearing on this car tends to hum and grow louder with speed or in a turn.
- Feel for play at the hub. Jack up the affected corner and rock the wheel to check for looseness, see preload and end play.
Common questions
What wheel bearing does a 2008 Pontiac G5 use?
A 2008 Pontiac G5 wheel bearing depends on ABS and stud count. ABS cars use 513204 or 513206 front and 512247 or 512250 rear by stud count. Non ABS cars use 513205 front and 512248 rear.
What wheel bearing does a 2010 Pontiac G5 use?
A 2010 Pontiac G5 follows the same ABS and stud count rules as every other year in this generation, with no changes by model year.
How do I know if my G5 has a four stud or five stud hub?
Count the lug studs on the wheel directly. That count, not the trim level, decides which ABS bearing number applies.
Does a G5 without ABS use the same bearing as an ABS car?
No. Cars without ABS use their own separate pair, 513205 front and 512248 rear, regardless of stud count.
Does the wheel bearing number change between 2007 and 2010?
No. All six listings, split by ABS and stud count, apply to every model year from 2007 through 2010 without change.