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GMB 770-0344 Wheel Bearing Assembly - Rear Left
| Brand | GMB 770-0344 |
|---|---|
| Position | Rear Left |
| ABS (Anti-Lock Brake) Sensor Included | No |
| ABS (Anti-Lock Brake) Tone Ring | Not required |
| Hub Assembly Design | Driven |
| Wheel Studs Present | Not required |
| Fits | Lexus and Toyota · 46 vehicles |
OE-spec quality. Manufactured to meet or exceed OEM specifications.
Driven hub design. Built as a wheel bearing assembly for dependable wheel support.
ABS tone ring not required. Simplifies installation with fewer related components to manage.
Cross-references InMotion Parts WA512227, Mevotech Supreme H512227 and MOOG Hub Assemblies 512227 for the same application. See all 16.
Rear Left Wheel Bearing Assembly for Toyota and Lexus
This GMB wheel bearing assembly is built for rear left applications on select Toyota and Lexus SUVs. Part number 770-0344 is manufactured to meet or exceed OEM specifications for a direct-fit replacement in the driveline and axle system.
- Wheel bearing assembly for rear left position
- Driven hub assembly design
- ABS sensor not included
- ABS tone ring not required
- Wheel studs not required
- OE-style replacement built to meet or exceed OEM specifications
Fitment Details
- Fits 2010-2021 Lexus GX460, rear left.
- Fits 2003-2021 Toyota 4Runner, rear left.
- Fits 2007-2014 Toyota FJ Cruiser, rear left.
- Fits 2003-2009 Lexus GX470, rear left.
Product Description
The GMB 770-0344 wheel bearing assembly is designed for rear left service on the Toyota 4Runner, Toyota FJ Cruiser, Lexus GX470, and Lexus GX460. Its driven hub assembly design supports the rear wheel mounting point while maintaining the fit and function expected from an OE replacement. This part number 770-0344 is a practical choice when replacing a worn rear wheel bearing assembly on vehicles that use a rear left driven hub configuration.
This part cross-references Timken HA594246 for the same application.
Common Replacement Reasons
- Rear wheel bearing noise or growling
- Excessive play at the rear left wheel
- Hub wear affecting smooth wheel rotation
- Service replacement for a damaged driven hub assembly
- Restoring proper rear wheel support on Toyota 4Runner and Lexus GX models
Installation Notes and Tips
Confirm rear left fitment by year, make, and model before installation. Inspect the hub mounting surface, axle area, and surrounding brake components for wear or damage during service. Because the ABS sensor is not included and an ABS tone ring is not required, verify the vehicle’s existing brake and sensor setup before reassembly.
Quality Assurance
GMB manufactures this wheel bearing assembly to meet or exceed OEM specifications, supporting consistent fit and dependable replacement quality for rear left service on compatible Toyota and Lexus applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Lexus | GX460 | Rear Left | — |
| 2021 | Toyota | 4Runner | Rear Left | — |
| 2020 | Lexus | GX460 | Rear Left | — |
| 2020 | Toyota | 4Runner | Rear Left | — |
| 2019 | Lexus | GX460 | Rear Left | — |
| 2019 | Toyota | 4Runner | Rear Left | — |
| 2018 | Lexus | GX460 | Rear Left | — |
| 2018 | Toyota | 4Runner | Rear Left | — |
| 2017 | Lexus | GX460 | Rear Left | — |
| 2017 | Toyota | 4Runner | Rear Left | — |
| 2016 | Lexus | GX460 | Rear Left | — |
| 2016 | Toyota | 4Runner | Rear Left | — |
| 2015 | Lexus | GX460 | Rear Left | — |
| 2015 | Toyota | 4Runner | Rear Left | — |
| 2014 | Lexus | GX460 | Rear Left | — |
| 2014 | Toyota | 4Runner | Rear Left | — |
| 2014 | Toyota | FJ Cruiser | Rear Left | — |
| 2013 | Lexus | GX460 | Rear Left | — |
| 2013 | Toyota | 4Runner | Rear Left | — |
| 2013 | Toyota | FJ Cruiser | Rear Left | — |
| 2012 | Lexus | GX460 | Rear Left | — |
| 2012 | Toyota | 4Runner | Rear Left | — |
| 2012 | Toyota | FJ Cruiser | Rear Left | — |
| 2011 | Lexus | GX460 | Rear Left | — |
| 2011 | Toyota | 4Runner | Rear Left | — |
| 2011 | Toyota | FJ Cruiser | Rear Left | — |
| 2010 | Lexus | GX460 | Rear Left | — |
| 2010 | Toyota | 4Runner | Rear Left | — |
| 2010 | Toyota | FJ Cruiser | Rear Left | — |
| 2009 | Lexus | GX470 | Rear Left | — |
| 2009 | Toyota | 4Runner | Rear Left | — |
| 2009 | Toyota | FJ Cruiser | Rear Left | — |
| 2008 | Lexus | GX470 | Rear Left | — |
| 2008 | Toyota | 4Runner | Rear Left | — |
| 2008 | Toyota | FJ Cruiser | Rear Left | — |
| 2007 | Lexus | GX470 | Rear Left | — |
| 2007 | Toyota | 4Runner | Rear Left | — |
| 2007 | Toyota | FJ Cruiser | Rear Left | — |
| 2006 | Lexus | GX470 | Rear Left | — |
| 2006 | Toyota | 4Runner | Rear Left | — |
| 2005 | Lexus | GX470 | Rear Left | — |
| 2005 | Toyota | 4Runner | Rear Left | — |
| 2004 | Lexus | GX470 | Rear Left | — |
| 2004 | Toyota | 4Runner | Rear Left | — |
| 2003 | Lexus | GX470 | Rear Left | — |
| 2003 | Toyota | 4Runner | Rear Left | — |
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