Home › Vehicles › Mazda › Mazda6 › 2009-2013 Mazda 6 Wheel Bearing Part Numbers
The short version
- A 2010 Mazda 6 wheel bearing is the bolt on hub, 513350, in front and 512409 in the rear. The same numbers cover every year from 2009 to 2013.
- 2009 is the messy exception. Some catalogs show a press in ball bearing instead, split by engine, WB000026 for the 2.5 liter or WB000025 for the 3.7 liter.
- 2010 through 2013 settle cleanly on the bolt on hub, 513350, with no engine split documented.
- The listing for 513350 runs on paper through 2015, even though this body ends in 2013.
From 2009 to 2013, this Mazda 6 mostly uses one front hub and one rear hub. A 2010 Mazda 6 wheel bearing job is about as simple as this car gets. The first model year, 2009, is the one exception worth checking closely.
Mazda 6 wheel bearing numbers at a glance
Front: 513350, a bolt on hub assembly, for 2009 through 2013.
Rear: 512409 for the same span.
Mazda 6 wheel bearing part numbers
| Years | Detail | Number |
|---|---|---|
| 2009 | Front, 2.5 liter, press in ball bearing | WB000026 check price |
| 2009 | Front, 3.7 liter, press in ball bearing | WB000025 check price |
| 2009 to 2013 | Front, bolt on hub | 513350 check price |
| 2009 to 2013 | Rear | 512409 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 2009-2013 Mazda 6: 2009, 2010, 2011, 2012, 2013. Other years live on the main Mazda 6 wheel bearing page.
One catalog lists the bolt on hub, 513350, for 2009 the same as every later year. Another shows a press in ball bearing split by engine, WB000026 for the 2.5 liter or WB000025 for the 3.7 liter.
Match whichever design the car actually carries. The 513350 listing also runs on paper through 2015, but that later span belongs to the next body, not this one.
Year by year
2009 is the year to check closely. Engine size decides the number if the car has the press in design: 2.5 liter takes WB000026, 3.7 liter takes WB000025. A 2009 car can also carry the standard bolt on hub, 513350.
A 2010 Mazda 6 wheel bearing job skips that complication entirely. It is 513350 in front and 512409 in the rear, no engine check required.
2011 through 2013 continue with the same two numbers, 513350 front and 512409 rear, all the way to the end of this body.
Where this number carries and where it stops
The bolt on hub, 513350, first appears on the earlier 2003 to 2008 Mazda 6 wheel bearing page on some ABS cars, and it stays in use here through 2013. The 2014 to 2017 Mazda 6 wheel bearing page is a different body with its own numbers, despite the paper span overlapping those years.
Matching the car in front of you keeps this generation’s one wrinkle from causing a wrong order.
Diagnosing a Mazda 6 wheel bearing
- Check the model year first. Only 2009 carries any ambiguity on the front design.
- On a 2009 car, confirm engine size. The 2.5 liter and 3.7 liter take different press in numbers if the car has that design at all.
- Listen for a speed related growl. See how to check a wheel bearing for the basic routine.
- Check the noise in a turn. Wheel bearing noise on turns often shifts louder toward one side.
- Rule out the tires. Compare tire noise against a bad bearing before condemning the hub.
Common questions
What wheel bearing does a 2010 Mazda 6 use?
A 2010 Mazda 6 wheel bearing is 513350 in front and 512409 in the rear. Neither number changes again until this body ends in 2013.
What wheel bearing does a 2009 Mazda 6 use?
A 2009 car can carry the standard bolt on hub, 513350, or a press in ball bearing split by engine: WB000026 for the 2.5 liter, WB000025 for the 3.7 liter. Match whichever design the car actually has.
Why does 2009 have three possible front numbers?
2009 is the first year of this body. The catalogs document both the ongoing bolt on hub and an engine specific press in design for that year only.
Does the rear wheel bearing change across this generation?
No. 512409 covers the rear on every 2009 to 2013 Mazda 6 with no engine or trim split.
Can I use a 513350 listing dated through 2015 on a 2014 Mazda 6?
No. That later span belongs to the next Mazda 6 body, which has its own numbers, not this one. A 2010 Mazda 6 wheel bearing part will not fit that later car either.