2WD Front Wheel Hub Bearing Assembly for 2003-2006 Ford Expedition, Lincoln Navigator
Available in stock (20)
2WD Front Wheel Hub Bearing Assembly — 515042 (2WD Only, Front) — 2003–2006 Ford Expedition / 2003–2006 Lincoln Navigator — Ford UN93 Platform
Full Vehicle Compatibility — Ford UN93 Platform (2WD Only)
| Make | Model | Years | Notes |
|---|---|---|---|
| Ford | Expedition | 2003–2006 | UN93 platform, second generation — 2WD only, all 2WD trims |
| Lincoln | Navigator | 2003–2006 | UN93 platform — Lincoln-badged Expedition, 2WD only |
The Lincoln Navigator (2003–2006) is the Lincoln-badged variant of the second-generation Ford Expedition on the same UN93 platform, sharing the same front hub geometry on 2WD configurations. Confirm your drivetrain before ordering. Contact us with your VIN for fitment verification.
Part Specifications
| Specification | Details |
|---|---|
| Part Number | 515042 |
| SKU | SA-515042 (single unit) |
| Replaces OEM / Cross Reference | BR930457, SP550206 |
| Position | Front (single unit — left or right) |
| Drivetrain | 2WD / RWD Only (NOT 4WD) |
| Flange Diameter | 7.20 in (182.9 mm) |
| Flange Offset | 1.80 in (45.7 mm) |
| Bolt Circle Diameter | 5.31 in (134.9 mm) |
| Weight | ~6.34 kg (single unit) |
Key Features
- UN93 Platform 2WD Front Hub: Correct front hub specification for 2WD variants of the second-generation Ford Expedition (2003–2006) and Lincoln Navigator (2003–2006). NOT for 4WD variants of either model.
- OEM-Equivalent Quality: Meets or exceeds OEM performance standards. Tested for load rating and bearing clearance before shipment.
- Complete Assembly: Hub and bearing pre-assembled — no press-fit or bearing packing required.
Installation Notes
- Professional installation recommended. Requires standard hub/knuckle removal for Ford UN93 platform 2WD front suspension.
- Torque all fasteners to OEM specification.
- Confirm 2WD drivetrain before installation. 4WD variants require a different front hub specification.
- For both front corners, order quantity 2.
Note: Single unit, front position, 2WD/RWD only. 515042. Replaces BR930457 / SP550206. Fits 2003–2006 Ford Expedition (2WD) and 2003–2006 Lincoln Navigator (2WD). Confirm 2WD drivetrain before ordering.
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