Timken HA590275 Wheel Bearing and Hub Assembly - Rear

Timken Rear Hub Assembly for Mitsubishi

The Timken HA590275 wheel bearing and hub assembly is built for rear-wheel service on select Mitsubishi applications. It combines OE-developed testing, precision bearing construction, and integrated ABS sensing to support stable wheel speed monitoring, smoother operation, and consistent braking feel.

Key Features

• Rear wheel bearing and hub assembly for driven applications
• 27-spline design with 5 wheel studs and 4 flange bolt holes
• ABS sensor included and 100% tested for wheel speed monitoring
• Low runout construction helps reduce noise and vibration
• Premium seals help resist contamination and support seal life
• Precision bearing profiles and enhanced surface finishes support load capacity and bearing life
• Cross-references SKF BR930866 and MOOG Hub Assemblies 512382 for the same application

Detailed Description

Timken HA590275 is a rear wheel bearing and hub assembly engineered for 2008-2015 Mitsubishi Lancer and 2007-2013 Mitsubishi Outlander rear applications. The hub uses a 114.30 mm bolt circle, 88.00 mm hub pilot diameter, 67.00 mm wheel pilot diameter, and 80.00 mm brake pilot diameter to match the specified OE-style fitment. Timken’s OE-developed testing process is used to control design, materials, and manufacturing, while the integrated ABS sensor supports accurate wheel speed input for anti-lock braking systems. If you are replacing a worn rear hub on a Mitsubishi Lancer or Mitsubishi Outlander, part number HA590275 provides a direct service solution for the rear position.

What This Part Helps Address

• Wheel bearing noise from a worn rear hub assembly
• Vibration or runout felt through the rear of the vehicle
• ABS warning concerns related to wheel speed signal issues
• Loose or rough rear hub operation
• Brake performance changes caused by hub-related runout

Installation Notes and Tips

Verify rear-position fitment by year, make, and model before installation. Confirm spline count, bolt circle diameter, pilot diameters, and flange offset against the original part. Clean the mounting surface thoroughly and inspect adjacent brake and suspension components for wear before installing the new hub assembly. For Mitsubishi Lancer and Mitsubishi Outlander rear hub replacement, HA590275 should be matched to the vehicle’s ABS and driveline configuration.

Quality Assurance

Timken uses OE-developed testing to validate hub bearing design, materials, and manufacturing processes. The assembly features premium seals, precision bearing geometry, and a tested ABS sensor to support consistent performance in service.