Mevotech MB40317 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Mustang and GT

Mevotech MB40317 is a rear wheel bearing and hub assembly built for Ford Mustang and Ford GT applications. It features a Gen 3 design, a pre-greased bearing, and a non-integral ABS sensor layout for service-focused replacement on rear hub positions.

Key Features

• Part number MB40317 rear hub bearing assembly
• Gen 3 design for application-specific fitment
• Pre-greased for installation readiness
• Non-integral ABS sensor configuration
• 5 bolt holes with 4 flange bolt holes
• Inside diameter: 71 mm
• Outside diameter: 146 mm

Built for Rear Hub Service

Mevotech Supreme Parts are engineered in-house with upgrades tailored to the application for added durability and performance. MB40317 is designed for high-use passenger vehicles, SUVs, fleets, and working trucks, and it serves as a direct rear wheel bearing and hub assembly replacement for 2015-2025 Ford Mustang and 2017-2022 Ford GT rear applications. The MB40317 part number also cross-references Timken HA590577 for the same application.

Common Problems This Part Can Address

• Rear wheel bearing noise or rough rotation
• Excessive hub play or looseness
• ABS-related service issues tied to the hub assembly layout
• Vibration or uneven wheel support at the rear axle
• Wear from repeated use on Mustang and GT rear hub service

Installation Notes

Confirm rear position, bolt pattern, and ABS sensor configuration before installation. This assembly is pre-greased and uses a non-integral ABS sensor design, so verify the vehicle’s existing setup matches the replacement part. For fitment, use MB40317 on 2015-2025 Ford Mustang, rear; 2017-2019 Ford GT, rear; 2020 Ford GT, rear with aluminum wheels; and 2021-2022 Ford GT, rear.

Quality Assurance

Mevotech Supreme hub bearing assemblies are engineered in-house with application-specific upgrades and Labor Saver design elements aimed at making service faster and easier. MB40317 is built as a service replacement for rear hub applications on Ford Mustang and Ford GT models, and it cross-references SKF BR930955 as well as Timken HA590577.