| MOQ: | 100 |
| Price: | 10.5usd |
| Standard Packaging: | Neutral packaging |
| Delivery Period: | 10 |
| Payment Method: | L/C,D/A,D/P,T/T |
| Supply Capacity: | 100000 |
Product Name: Hub & Bearing Assembly / Rear Wheel Bearing and Hub Assembly
OEM Number: 42450-08030
Product Highlight: Genuine-spec rear hub and bearing unit that supports wheel rotation and integrates an ABS wheel speed sensor – restores smooth, quiet operation and ensures reliable braking system performance .
Dimensions: Outer Diameter: 152mm; Width: 142.1mm; 5 bolt holes
OEM Standard: Meets Toyota original equipment specifications
Make: Toyota
Model Years: 2011–2020 (model-specific coverage detailed in Section 4)
Applicable Models: Sienna (2WD / FWD models only)
Quality: OEM-grade pre-greased, pre-sealed unit; manufacturer warranty minimum 12 months
| Parameter | Specification |
|---|---|
| Component | Rear wheel hub and bearing assembly |
| Positions | Left or Right (fits both sides) |
| Fitting Position | Rear Axle |
| Outer Diameter | 152 mm |
| Width | 142.1 mm |
| Rim Hole Number | 5 |
| ABS Sensor | Integrated |
| Material | Chrome Steel |
| Condition | New, OEM replacement |
Integrated ABS Sensor: Pre-calibrated magnetic encoder built into the bearing – ensures accurate wheel speed signals for ABS and traction control .
Pre-Sealed & Pre-Greased: Factory-lubricated and sealed unit – no maintenance required over its service life .
Direct Fitment: Matches OEM dimensions exactly – no modifications required .
Dual-Side Compatibility: One part number covers both left and right rear positions – simplifies ordering and inventory .
Genuine Quality: Meets Toyota factory specifications for reliable long-term performance.
Fits the following Toyota Sienna models (2WD / FWD only) :
| Model | Body & Trim | Years |
|---|---|---|
| Sienna | L, LE, Limited, SE, XLE | 2011–2020 |
Compatible with 2.7L L4 and 3.5L V6 petrol engines. Note: This part does NOT fit AWD models
Q1: What are signs my wheel bearing needs replacement? Common symptoms include a humming, roaring, or grinding noise from the rear that increases with speed, excessive wheel play, or the ABS/traction control warning light illuminating .
Q2: Does this part fit AWD models? No – this assembly is for 2WD / FWD Sienna models only. AWD models use a different part number .
Q3: Can I install this myself? Professional installation is strongly recommended. This is a safety-critical component that requires proper torque and bearing preload. Also, the integrated ABS sensor is sensitive to magnetic fields – handle with care .