InMotion WA512541 Wheel Bearing and Hub Assembly - Rear Right

Rear Right Wheel Hub Assembly for Lexus ES

The InMotion WA512541 is a rear right wheel bearing and hub assembly built for 2013-2018 Lexus ES300h and Lexus ES350 applications. It is engineered from OE data and measurements for direct replacement fitment, with precision manufacturing and quality control focused on fit, performance, and service life.

Key Features

• Direct replacement wheel bearing and hub assembly for the rear right position
• Fits 2013-2018 Lexus ES300h, rear right, standard grade
• Fits 2013-2018 Lexus ES350, rear right, standard grade
• 5 wheel studs with a 4-bolt flange design
• ABS sensor included for vehicles equipped with wheel speed sensing
• OE-based dimensions for accurate hub, wheel, and brake interface alignment
• Part number WA512541 for catalog and service reference

Detailed Description

InMotion WA512541 is a rear right hub assembly designed for Lexus ES300h and Lexus ES350 models from 2013 through 2018. The assembly uses a 114.3 mm bolt circle diameter, 152.0 mm flange diameter, 67.5 mm flange offset, 60.0 mm wheel pilot diameter, 62.0 mm brake pilot diameter, and 73.9 mm hub pilot diameter to match the specified OE application. The trapezoid flange shape and 5-stud layout support proper wheel mounting and hub location. If you are searching for a rear right wheel bearing and hub assembly for Lexus ES300h or Lexus ES350, WA512541 provides the specified fitment and dimensions in one service part.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Symptoms

• Wheel bearing noise from the rear right corner
• Excessive wheel play or looseness at the hub
• ABS warning light related to wheel speed sensor input
• Uneven rotor or wheel mounting issues from a worn hub assembly
• Vibration or humming that increases with road speed

Installation Notes

Confirm rear right fitment before ordering and verify the wheel stud count, bolt circle diameter, and pilot dimensions against the original part. Because the ABS sensor is included, inspect the connector routing and sensor seating during installation. Always torque fasteners to the vehicle manufacturer’s specifications and check wheel bearing preload and hub alignment after installation.

Quality Assurance

InMotion manufactures these hub assemblies using high-precision processes and strict quality-control criteria. Each unit is engineered from OE data and measurements to support correct fitment, consistent performance, and long-term durability for the specified Lexus ES300h and Lexus ES350 applications.