Mevotech MB40334 Wheel Bearing and Hub Assembly - Front

Front Hub Bearing Assembly for Ford F-150

Mevotech MB40334 is a front wheel bearing and hub assembly built for 2018-2020 Ford F-150 applications. It combines a pre-greased Gen 3 bearing design with an integrated ABS sensor to support reliable wheel-end operation on high-use trucks.

Engineered in-house by Mevotech Supreme Parts, this assembly is built for passenger vehicles, SUVs, fleets, and working trucks that see regular service. The design also uses Labor Saver features to help streamline installation on the front of the Ford F-150.

Key Features

• Part number MB40334
• Front wheel bearing and hub assembly
• Fits 2018-2020 Ford F-150, front
• Gen 3 bearing generation
• Pre-greased for service-ready installation
• Integrated anti-lock brake sensor included
• 6 wheel studs
• 4 flange bolt holes
• Outside diameter: 183.0 mm
• Inside diameter: 37.2 mm

Detailed Description

Mevotech MB40334 is a direct-fit front hub assembly for the Ford F-150, covering 2018, 2019, and 2020 model years. It is built around a Gen 3 bearing platform and arrives pre-greased, helping reduce prep time during service. The integrated ABS sensor supports wheel-speed signal function at the front axle, while the 6-stud hub layout and 4-bolt flange configuration match the specified application.

As part of the Mevotech Supreme line, MB40334 is engineered with application-specific upgrades for durability and performance in demanding daily use. This part cross-references Timken HA590800 for the same application.

Common Replacement Reasons

• Wheel bearing noise from the front hub area
• ABS warning light related to a failed wheel-speed sensor
• Excessive hub play or looseness at the front wheel
• Uneven wheel-end wear caused by bearing deterioration
• Service replacement on a high-mileage Ford F-150 front hub

Installation Notes and Tips

Verify the vehicle is a 2018-2020 Ford F-150 with front hub application before ordering. Confirm the 6 wheel studs, 4 flange bolt holes, and sensor configuration match the original unit. Clean the mounting surface thoroughly and inspect related brake and suspension components during replacement. Always torque fasteners to the vehicle manufacturer’s specifications and check ABS operation after installation.

Quality Assurance

Mevotech Supreme Parts are engineered in-house with application-specific upgrades for durability and performance. MB40334 is built for high-usage commercial and passenger vehicles, SUVs, fleets, and working trucks, with design features aimed at faster, easier service.