Wheel Hub 515050
The DUHUI Bearing 515050 front wheel hub is a direct OE-replacement assembly designed for Lincoln Aviator and Ford Explorer models from 2002 through 2005. This front wheel hub bearing matches OE references 1L241104AC, FW750, BR930456, and SP470201, and features an integrated ABS sensor for full system compatibility.
Specifications
| Parameter | Value |
|---|---|
| DH Code | DWH1545 |
| Part Number | 515050 |
| Position | Front Axle |
| Flange Diameter | 160.02 mm (6.300 inch) |
| Flange Shape | Triangular |
| Bolt Circle Diameter | 114.30 mm (4.500 inch) |
| Hub Pilot Diameter | 83.82 mm (3.300 inch) |
| Wheel Pilot Diameter | 71.12 mm (2.800 inch) |
| Brake Pilot Diameter | 81.28 mm (3.200 inch) |
| Hub Bolt Circle Diameter | 106.68 mm (4.200 inch) |
| Flange Offset | 48.26 mm (1.900 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: DWH1545
OE Numbers: 515050, 1L241104AC, FW750, BR930456, SP470201
Reference Numbers (Interchange):
SKF: FW750
Timken: HA590818
NTN: HUB326
Vehicle Fitment
Ford: Explorer (2002-2005, Except Sport & Sport Trac)
Lincoln: Aviator (2003-2005)
Please verify OE number, dimensions and vehicle configuration before ordering.
Product Features
- Front axle wheel hub bearing engineered for Lincoln Aviator and Ford Explorer SUV 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 160.02mm flange diameter and 114.30mm bolt circle provides robust load capacity.
- Direct OE cross-reference to 1L241104AC, FW750, BR930456, and SP470201.
Installation Notes
- Confirm 5-stud pattern, 114.30mm bolt circle, 160.02mm flange diameter, triangular flange shape, and 27-spline count match your original hub before installation.
- Verify vehicle model and year – this hub covers Ford Explorer (2002-2005, except Sport & Sport Trac) and Lincoln Aviator (2003-2005).
- 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/Lincoln 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
