Wheel Hub 512271
The DUHUI Bearing 512271 wheel hub is a direct OE-replacement assembly designed for Ford Fusion, Lincoln MKZ, Zephyr, and Mazda 6 models from 2003 through 2009. This rear wheel hub bearing matches OE references including 512271, BR930411, RW8271, and VKBA3932, and is engineered for rear axle applications on these midsize sedan platforms. It serves as a reliable OEM replacement wheel hub with integrated ABS sensor for vehicles equipped with four-wheel ABS.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH1175 |
| Part Number | 512271 |
| Position | Rear Axle (Left, Right) |
| Bearing Generation | Gen 3 Hub Assembly |
| Bearing Style | Ball Bearing |
| Flange Diameter | 139.70 mm (5.500 inch) |
| Bolt Circle Diameter | 114.30 mm (4.500 inch) |
| Brake Pilot Diameter | 71.10 mm (2.799 inch) |
| Wheel Pilot Diameter | 66.00 mm (2.598 inch) |
| Wheel Stud Quantity | 5 |
| Wheel Stud Size | M12 x 1.5 |
| ABS Sensor | Integrated |
| Pre-Greased | Yes |
| Warranty | 2 years / 50,000km |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DWH1175
OE Numbers: 512271, RW8271, BR930411, 050116B, VKBA3932, 6E5Z1104BA, GP9A2615XC
Reference Numbers (Interchange):
SKF: VKBA3932
Timken: HA590094
NTN: WE61139
MOOG: 512271
Mevotech: H512271
BCA: 512271
GMB: 730-0242
Vehicle Fitment
Ford: Fusion (2006-2009) 4-Wheel ABS
Lincoln: MKZ (2007-2009) FWD 4-Wheel ABS, Zephyr (2006) FWD 4-Wheel ABS
Mazda: 6 (2003-2008) FWD 4-Wheel ABS
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Generation 3 hub assembly combines the bearing, flange, and ABS sensor into one unit for simplified rear axle installation.
- Integrated ABS sensor with tone ring provides wheel speed signal directly from the hub assembly for four-wheel ABS systems.
- 139.70 mm flange diameter with 5-stud flange pattern matches the original mounting configuration on Ford Fusion, Lincoln MKZ, and Mazda 6 models.
- 5 wheel studs with M12 x 1.5 thread ensure proper wheel mounting and torque distribution.
- Pre-greased and sealed bearing unit requires no additional maintenance after installation.
- Cross-references to SKF, Timken, NTN, MOOG, and BCA part numbers ensure accurate replacement sourcing.
Installation Notes
- This hub is for rear axle applications on Ford Fusion, Lincoln MKZ, Zephyr, and Mazda 6 models with four-wheel ABS – verify your brake configuration before ordering.
- Confirm the 5-stud flange pattern and 139.70 mm flange diameter match your vehicle mounting knuckle.
- Clean the axle spindle and mounting surface thoroughly before installation.
- Torque the axle nut to manufacturer specifications for the specific vehicle platform – do not use an impact wrench.
- Inspect the ABS sensor connector and wiring harness before plugging in the new unit.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces wheel hubs to OE specifications. Contact us
