4WD Front Wheel Hub Bearing Assembly for 2003-2021 Lexus, 2003-2021 Toyota
Available in stock (20)
4WD Front Wheel Hub Bearing Assembly — 515040 (4WD Only, 6-Lug, ABS, Front) — 2003–2021 Toyota 4Runner / Tacoma / FJ Cruiser & Lexus GX470 / GX460
Full Vehicle Compatibility — Toyota/Lexus 4WD Platform
| Make | Model | Years | Notes |
|---|---|---|---|
| Lexus | GX470 | 2003–2009 | J120 platform, 4WD standard — all trims |
| Lexus | GX460 | 2010–2021 | J150 platform, 4WD standard — all trims |
| Toyota | 4Runner | 2003–2021 | N210 (03-09) & N280 (10-21), 4WD only |
| Toyota | FJ Cruiser | 2007–2014 | J150 platform, 4WD standard — all trims |
| Toyota | Tacoma | 2005–2021 | N200 (05-15) & N300 (16-21), 4WD only — NOT 2WD |
All fitments above: 4WD only. The Lexus GX470 and GX460 are 4WD as standard across all trims. The FJ Cruiser is 4WD standard. For 4Runner and Tacoma, confirm 4WD drivetrain before ordering. Contact us with your VIN for fitment verification.
Toyota OEM Cross-Reference — 43570-60020
This hub assembly directly replaces Toyota OEM part number 43570-60020 — the factory front hub specification for 4WD 4Runner (N210/N280), GX470, GX460, FJ Cruiser, and Tacoma 4WD. Toyota and Lexus owners can verify fitment by cross-referencing against this OEM part number in their dealer parts database or Toyota TIS.
Part Specifications
| Specification | Details |
|---|---|
| Part Number | 515040 |
| SKU | SA-515040-3G-K (single unit) |
| Replaces OEM / Cross Reference | 43570-60020 (Toyota OEM), 515040, FW194, BM500007 |
| Position | Front (single unit — left or right) |
| Drivetrain | 4WD Only (NOT 2WD / RWD) |
| Lug Count | 6 Lugs |
| ABS | Yes — ABS sensor ring integrated |
| Weight | ~5.67 kg (single unit) |
Key Features
- 18-Year Production Run Coverage (2003–2021): One part number covers the complete 4WD front hub specification across two generations of Lexus GX (GX470 J120, GX460 J150), two generations of Toyota 4Runner (N210, N280), two generations of Tacoma 4WD (N200, N300), and the full FJ Cruiser production run (2007–2014).
- Toyota OEM 43570-60020 Direct Replacement: Replaces Toyota factory part 43570-60020 — the standard 4WD front hub specification for this platform family. Verified Toyota/Lexus OEM cross-reference.
- 4WD Front Axle Specific: Engineered for the 4WD front CV axle stub interface geometry on Toyota/Lexus body-on-frame and truck-based platform 4WD configurations. NOT for 2WD Tacoma or 2WD 4Runner.
- OEM-Equivalent Quality: Meets or exceeds OEM performance standards. Tested for load rating, bearing clearance, and ABS sensor signal integrity before shipment.
- ABS-Compatible: Integrated ABS tone ring — maintains factory ABS and vehicle stability control (VSC) on all compatible Toyota and Lexus 4WD vehicles.
- Complete Assembly: Hub, bearing, and ABS ring pre-assembled — no press-fit or bearing packing required.
Installation Notes
- Professional installation recommended. Requires standard hub/knuckle removal for Toyota/Lexus 4WD front suspension.
- Torque hub bolt to OEM specification (typically 217 ft-lb / 294 N·m for this platform — verify in your service manual). Verify ABS sensor connector seating after installation.
- Confirm 4WD drivetrain before installation. 2WD variants use a different hub specification.
- For both front corners, order quantity 2.
Note: Single unit, front position, 4WD only. 515040, 6-lug, ABS. Replaces Toyota OEM 43570-60020 / FW194 / BM500007. Fits 2003–2009 Lexus GX470, 2010–2021 GX460, 2003–2021 Toyota 4Runner 4WD, 2007–2014 FJ Cruiser, 2005–2021 Tacoma 4WD. Confirm 4WD drivetrain before ordering.
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