Help keep your rear wheels turning smoothly and quietly with the Schaeffler Wheel Bearing and Hub Assembly 101830, a rear Mazda 3 wheel bearing and hub unit built as a direct-fit replacement for the 2004-2016 Mazda 3, 2009-2013 Mazda 3 Sport, and 2006-2010 and 2012-2017 Mazda 5. See the "Vehicles it fits" section for engine details.
This Generation 3 hub assembly combines the bearing and hub in one integrated unit. Schaeffler designed its hub assemblies for reliability and stability on the highway and on city streets, and to help the wheel keep proper contact with the road.
- Maximum Precision: A high-quality integrated hub assembly built for smooth operation and long-term performance.
- Optimized Performance: Tailored to the specific demands of different vehicles to support overall drive dynamics and efficiency.
- Proven Excellence: Produced under stringent quality controls.
- Silent Operation: Designed to minimize noise and vibration for a quieter, more comfortable ride.
- Ultimate Reliability: A robust seal design helps keep water and dirt out of the bearing.
Signs a rear hub assembly may need replacing include a humming or grinding noise that changes with speed, looseness or play at the wheel, and vibration while driving. Diagnose the cause before replacing, since tires and other components can produce similar symptoms.
Interchange: BBM2-26-15XA · BBM2-26-15XB · BP4K-26-15XA · BP4K-26-15XB · BP4K-26-15XC · BP4K-26-15XD · BP4K-26-15XE · BP4K-26-15XF · HUB040T-35 · HUB454T-1
BBM22615XA · BBM22615XB · BP4K2615XA · BP4K2615XB · BP4K2615XC · BP4K2615XD · BP4K2615XE · BP4K2615XF · HUB040T35 · HUB454T1 · HGB43305S01 · WE60617 · 512347 · BR930681 · HA590099
This part cross-references / interchanges with the following part numbers:
BBM2-26-15XA, BBM2-26-15XB, BP4K-26-15XA, BP4K-26-15XB, BP4K-26-15XC, BP4K-26-15XD, BP4K-26-15XE, BP4K-26-15XF, HGB43305S01, HUB040T-35, HUB454T-1, WE60617, 512347, BR930681, 101830, HA590099
Frequently Asked Questions
Which vehicles does the Schaeffler 101830 fit?
It is a direct-fit rear hub assembly for the 2004-2016 Mazda 3, 2009-2013 Mazda 3 Sport, and 2006-2010 and 2012-2017 Mazda 5. See the "Vehicles it fits" section for engine details.
What does a wheel bearing and hub assembly do?
It supports the wheel and lets it rotate smoothly. This Generation 3 unit combines the bearing and hub in a single integrated assembly.
Is this a front or rear hub assembly?
It is cataloged for the rear position on the listed applications.
What are signs the rear wheel bearing may need replacing?
Common signs include a humming or grinding noise that changes with speed, play at the wheel, and vibration. Diagnose the cause first, since tires and other parts can cause similar symptoms.
How is the bearing protected from water and dirt?
Schaeffler uses a robust seal design intended to keep water and dirt out of the bearing.
