Wheel Hub 515051
The DUHUI Bearing 515051 front wheel hub is a direct OE-replacement assembly designed for Ford Explorer, Sport Trac, Ranger, and Mazda B-Series 4WD models from 2003 through 2009 with 4-Wheel ABS. This front wheel hub bearing matches OE references 3L541104AA, FW751, BR930345, and 051873B, and features an integrated ABS sensor for full system compatibility.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH1546 |
| Part Number | 515051 |
| Position | Front Axle |
| Flange Diameter | 149.86 mm (5.900 inch) |
| Flange Shape | Triangular |
| Bolt Circle Diameter | 114.30 mm (4.500 inch) |
| Hub Pilot Diameter | 99.06 mm (3.900 inch) |
| Wheel Pilot Diameter | 71.12 mm (2.800 inch) |
| Brake Pilot Diameter | 71.12 mm (2.800 inch) |
| Hub Bolt Circle Diameter | 121.92 mm (4.800 inch) |
| Flange Offset | 55.88 mm (2.200 inch) |
| Wheel Stud Quantity | 5 |
| Mounting Bolt Holes | 3 |
| Spline Quantity | 27 |
| ABS Sensor | Integrated |
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: DWH1546
OE Numbers: 515051, 3L541104AA, FW751, BR930345, 051873B
Reference Numbers (Interchange):
SKF: FW751
Timken: HA590817
NTN: HUB325
Vehicle Fitment
Ford: Explorer Sport XLS/XLT 4WD (2003)
Ford: Explorer XLS Sport/XLT Sport 4WD (2004-2005)
Ford: Explorer Sport Trac 4WD (2003-2005)
Ford: Ranger 4WD, 4-Wheel ABS (2003-2009)
Mazda: B3000 4WD, 4-Wheel ABS (2003-2009)
Mazda: B4000 4WD, 4-Wheel ABS (2003-2009)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front axle wheel hub bearing engineered for Ford Explorer, Ranger, and Mazda B-Series 4WD SUV/pickup applications.
- Integrated ABS sensor eliminates separate sensor purchase and installation.
- 5-stud configuration with 27-spline axle interface matches factory driveline specifications.
- Triangular flange design with 149.86mm flange diameter and 114.30mm bolt circle provides robust load capacity.
- Direct OE cross-reference to 3L541104AA, FW751, BR930345, and 051873B.
Installation Notes
- Confirm 5-stud pattern, 114.30mm bolt circle, 149.86mm flange diameter, triangular flange shape, and 27-spline count match your original hub before installation.
- Verify vehicle model, year, and 4WD/4-Wheel ABS configuration.
- Inspect the steering knuckle bore for wear or damage prior to fitting the new hub.
- Clean all mounting surfaces thoroughly and verify ABS sensor connector compatibility.
- Torque the hub retaining nut and wheel lug nuts to Ford/Mazda factory specifications.
- After installation, verify ABS sensor function with a diagnostic tool.
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
