InMotion WA42450-0E080 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Toyota and Lexus

The InMotion WA42450-0E080 is a rear wheel bearing and hub assembly built for select Toyota Highlander, Toyota Sienna, and Lexus RX applications. It is engineered from OE data and measurements for direct replacement fitment, with precision manufacturing intended to support proper wheel mounting, smooth rotation, and long service life.

• Rear wheel bearing and hub assembly for select Toyota and Lexus vehicles
• OE-data-based design for direct replacement fitment
• Manufactured with strict quality-control criteria
• High-precision construction for consistent performance
• Fits rear applications on Toyota Highlander, Toyota Sienna, Lexus RX350, RX350L, RX450h, and RX450hL

Fitment Details

• Fits 2021-2023 Toyota Highlander, rear. Replaced by WA512365.
• Fits 2014-2015 Toyota Highlander, rear. Replaced by WA512365.
• Fits 2021-2023 Toyota Sienna, rear. Replaced by WA512365.
• Fits 2020-2022 Lexus RX350, rear. Replaced by WA512365.
• Fits 2014-2015 Lexus RX350, rear. Replaced by WA512365.
• Fits 2012 Lexus RX350, rear. Replaced by WA512365.
• Fits 2020-2022 Lexus RX350L, rear. Replaced by WA512365.
• Fits 2018 Lexus RX350L, rear. Replaced by WA512365.
• Fits 2017-2022 Lexus RX450h, rear. Replaced by WA512365.
• Fits 2010-2013 Lexus RX450h, rear. Replaced by WA512365.
• Fits 2018-2022 Lexus RX450hL, rear. Replaced by WA512365.
• Fits 2016-2020 Toyota Highlander, rear. Replaced by WA512364.
• Fits 2016-2019 Lexus RX350, rear. Replaced by WA512364.
• Fits 2013 Lexus RX350, rear. Replaced by WA512364.
• Fits 2010-2011 Lexus RX350, rear. Replaced by WA512364.
• Fits 2019 Lexus RX350L, rear. Replaced by WA512364.
• Fits 2014-2016 Lexus RX450h, rear. Replaced by WA512364.

What This Part Helps Address

• Rear wheel bearing noise or growling
• Wheel hub play or looseness
• Uneven wheel rotation caused by hub wear
• Vibration from a worn rear hub assembly
• Replacement needs on Toyota Highlander and Lexus RX rear suspension service

Installation Notes

Confirm the vehicle year, make, model, and rear position before ordering. This part number, WA42450-0E080, is listed for rear applications only and includes replacement references to WA512365 and WA512364 depending on the vehicle. Professional installation and proper torque procedures are recommended to help ensure correct hub seating and bearing performance.

Quality Assurance

InMotion manufactures this wheel bearing and hub assembly using OE data, precise measurements, and controlled production standards to support fitment, performance, and durability.