Timken HA592461 Wheel Bearing and Hub Assembly - Rear Left

Timken Rear Left Hub Assembly for Lexus and Toyota

Timken HA592461 is a wheel bearing and hub assembly for the rear left position on select Lexus RX and Toyota Highlander applications. It is built with OE-developed testing and precision manufacturing controls to support low runout, reduced noise, and stable braking performance.

Key Features

• Wheel bearing and hub assembly for non-driven rear left applications
• Low runout design helps reduce noise and vibration
• Premium bearings use precision profiles and uniform internal geometry
• Enhanced surface finishes support load carrying capacity and bearing life
• Premium seal design helps resist contamination and improve sealing
• ABS sensor is 100% tested for wheel speed monitoring
• Timken HA592461 cross-references MOOG 512282 and SKF BR930376 for the same application

Detailed Description

Timken HA592461 is engineered for vehicles that need a direct rear left hub bearing replacement with accurate fitment and dependable wheel-speed signal performance. It fits 2009 Lexus RX350, rear left; 2007-2008 Lexus RX350, rear left, non Japan built; 2006-2008 Lexus RX400h, rear left; 2004-2007 Toyota Highlander, rear left; and 2004-2006 Lexus RX330, rear left. The hub uses a 5-stud pattern with a 4.501-inch bolt circle diameter, 5.98-inch flange diameter, 3.3-inch hub pilot diameter, 2.374-inch wheel pilot diameter, and 2.444-inch brake pilot diameter. Timken HA592461 is a practical choice when replacing a worn rear wheel bearing on a Lexus RX350, RX400h, RX330, or Toyota Highlander.

What It Helps Fix

• Wheel bearing noise from the rear left corner
• Vibration felt through the chassis or steering during road use
• Excessive hub runout that affects braking smoothness
• ABS warning concerns tied to wheel speed signal issues
• Uneven wheel support caused by bearing wear

Installation Notes and Tips

Confirm rear left fitment by year, model, and build details before installation. Match the hub pilot, wheel pilot, brake pilot, bolt circle, and flange dimensions to the original part. Clean the mounting surface thoroughly and inspect surrounding components for wear before installing the new hub assembly. For Lexus RX350 applications, verify whether the vehicle is non Japan built when checking 2007-2008 coverage.

Quality Assurance

Timken manufactures hub bearing assemblies using OE-developed testing and controlled design, material, and process standards. The bearing and seal construction is built to support consistent performance, contamination resistance, and long service life, while the ABS sensor is fully tested for wheel speed monitoring.