Mevotech MB86323 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for Toyota and Lexus

Mevotech MB86323 is a front wheel bearing and hub assembly built for the 2019-2023 Toyota RAV4 and the 2024-2025 Lexus ES300h and ES350. It is a pre-greased, Gen 3 hub bearing assembly with a 32.0 inside diameter, 152.0 outside diameter, 4 flange bolt holes, and 5 wheel studs for direct replacement service.

Key Features

• Front wheel bearing and hub assembly for select Toyota and Lexus applications
• Pre-greased for service-ready installation
• Gen 3 bearing generation for updated hub bearing design
• 5 wheel studs and 4 flange bolt holes
• Inside diameter: 32.0; outside diameter: 152.0
• No anti-lock brake sensor included
• Mevotech Supreme Parts engineering with application-specific upgrades

Product Details

Mevotech Supreme hub bearing assemblies are engineered in-house with vehicle-specific improvements aimed at durability and consistent performance in higher-use passenger vehicles, SUVs, fleets, and working trucks. MB86323 is built for front-end service on the Toyota RAV4 and Lexus ES300h and ES350, making it a direct-fit option for drivers searching for a front wheel bearing hub assembly for 2019-2023 Toyota RAV4 front or 2024-2025 Lexus ES300h front and 2024-2025 Lexus ES350 front. This part cross-references SKF BR931104 for the same application. The MB86323 part number is also useful when comparing OE-style replacement options for these vehicles.

Common Issues This Part Can Address

• Front wheel bearing noise or growling
• Hub play or looseness at the wheel
• Uneven wheel rotation caused by worn bearing components
• Vibration or roughness from a failing front hub assembly
• Service replacement for worn original hub bearing units

Installation Notes

Confirm front position, stud count, flange bolt pattern, and sensor requirements before installation. Because the anti-lock brake sensor is not included, reuse the existing sensor or verify the vehicle’s brake system configuration before service. Always inspect the knuckle, axle interface, and mounting surfaces for wear or damage, and torque fasteners to the vehicle manufacturer’s specifications.

Quality Assurance

Mevotech Supreme Parts are engineered in-house with application-specific upgrades and Labor Saver designs intended to make installation faster and easier. MB86323 is built for commercial and passenger vehicle use where dependable front hub service is required.