Mevotech MB86301 Wheel Bearing and Hub Assembly - Rear

Mevotech MB86301 Rear Hub Bearing Assembly

The Mevotech MB86301 is a rear wheel bearing and hub assembly built for 2003-2006 Pontiac Vibe and 2003-2006 Toyota Matrix applications. It uses a Gen 3 design, is pre-greased, and features a non-integral ABS sensor layout for a direct replacement on the rear axle.

Key Features

• Part number: MB86301
• Rear wheel bearing and hub assembly
• Gen 3 design for application-specific fitment
• Pre-greased for service-ready installation
• Non-integral ABS sensor configuration
• 5 bolt holes with 4 flange bolt holes
• Inside diameter: 55 mm
• Outside diameter: 134.9 mm

Detailed Description

Mevotech Supreme hub bearing assemblies are engineered in-house with upgrades tailored to the application, and the MB86301 follows that approach for rear service on the Pontiac Vibe and Toyota Matrix. This assembly is built for high-use passenger vehicles, SUVs, fleets, and working trucks, with a focus on durability and consistent performance in demanding driving conditions. The MB86301 also aligns with common cross-reference applications such as Timken HA590002 and SKF BR930920.

Common Replacement Uses

• Rear wheel bearing noise on 2003-2006 Pontiac Vibe
• Rear hub play or looseness on 2003-2006 Toyota Matrix
• ABS-related service on a rear hub with non-integral sensor design
• Restoring smooth rear wheel rotation and stable hub support
• Replacing a worn Gen 3 hub bearing assembly

Installation Notes and Tips

Confirm rear position, bolt pattern, and sensor configuration before installation. Match the 55 mm inside diameter and 134.9 mm outside diameter to the original part, and inspect the mounting surface for wear or corrosion before assembly. This part is pre-greased, which helps streamline service on the rear hub of the Pontiac Vibe or Toyota Matrix.

Quality Assurance

Mevotech Supreme parts are engineered in-house with application-specific upgrades for durability and performance. The MB86301 is part of Mevotech’s Supreme hub bearing line, which is focused on serviceability and consistent fit for demanding vehicle applications.