TOYOTA 43503-69045 Front Axle Hub Sub-Assembly
Genuine part. Fitment information is for reference only. To ensure 100% compatibility, please send us a message with your VIN number before ordering.
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Product Description
The Toyota 43503-69045 genuine (OEM) front axle hub sub-assembly (HUB SUB-ASSY, FR AXLE) is a critical chassis and drivetrain component that ensures safe wheel mounting and smooth, unobstructed rotation. Genuine Toyota parts are manufactured according to strict factory specifications, guaranteeing a perfect fit, long service life, and reliable operation.
Function and Importance
The front wheel hub plays a pivotal role in vehicle handling and stability. It connects the wheel to the suspension, houses the wheel bearing, and provides a secure mounting point for the brake disc and the wheel rim. It withstands extreme radial and axial forces encountered during driving while ensuring precise steering response.
Common Symptoms of Failure or Wear
- Abnormal noises: Humming, rumbling, or clicking sounds coming from the wheel area that intensify with increasing speed or during cornering.
- Steering wheel vibration: Noticeable vibration in the steering wheel during driving, particularly at higher speeds.
- Wheel play: Noticeable free play when rocking the wheel by hand while the vehicle is raised.
- Uneven braking or brake pulsation: Runout or uneven rotation of the brake disc caused by hub deformation.
Technical Specifications
- Manufacturer: TOYOTA OEM (Original Equipment Manufacturer)
- Part Number: 43503-69045
- Part Type: Front Axle Hub Sub-Assembly (HUB SUB-ASSY, FR AXLE)
- Fitting Position: Front axle (left or right side, depending on model)
- Material: Premium high-strength steel alloy for high load capacity and corrosion resistance
- Design: Precision-machined to ensure factory tolerances and perfect balance
Technical Specifications
| Brand | TOYOTA |
|---|---|
| Weight | 6.260 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Toyota | Land Cruiser 70 (J70) | 4.0 (1GRFE) | 2012 - ... | HUB SUB-ASSY, FRONT AXLE, RH (GRJ71, 1GRFE) |
| Toyota | Land Cruiser 70 (J70) | 4.2 D (1HZ) | 2012 - ... | HUB SUB-ASSY, FRONT AXLE, RH (HZJ70, 1HZ) |
| Toyota | Land Cruiser 70 (J70) | 4.5 D-4D (1VDFTV) | 2012 - ... | HUB SUB-ASSY, FRONT AXLE, RH (VDJ70, 1VDFTV) |
| Toyota | Land Cruiser 70 (J70) | 2.4 (22R) | 2014 - 2017 | HUB SUB-ASSY, FRONT AXLE, RH (RJ00007, 22R) |
Inquire About This Part
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