Timken HA590547 Wheel Bearing and Hub Assembly - Rear

Timken Rear Hub Assembly for Mazda 3

Timken HA590547 is a rear wheel bearing and hub assembly for the 2014-2018 Mazda 3, non-Mexico built vehicle. It is built with OE-developed testing and precision manufacturing controls to support consistent wheel speed sensing, smooth rotation, and stable braking performance.

For drivers searching for a rear wheel bearing and hub assembly for 2014-2018 Mazda 3 applications, Timken HA590547 combines hub, bearing, and ABS sensor integration in one service part. The design focuses on low runout, controlled sealing, and bearing geometry that supports load handling and long service life.

Key Features

• Fits 2014-2018 Mazda 3, rear, non-Mexico built vehicle
• Non-driven hub assembly for rear axle service
• 5 wheel studs with a 4-bolt flange pattern
• ABS sensor is 100% tested for wheel speed monitoring
• Low runout construction helps reduce noise and vibration
• Premium seals use reinforced and contamination-resistant features
• Precision bearing profiles and enhanced surface finishes support load capacity
• Timken HA590547 is engineered for consistent hub and bearing performance

Detailed Description

Timken HA590547 is a rear wheel bearing and hub assembly engineered for the Mazda 3 with non-Mexico built vehicle fitment from 2014 through 2018. The assembly uses precision internal geometry, uniform bearing surfaces, and a sealed design to support smooth wheel rotation and dependable ABS signal monitoring. With a 4.500-inch bolt circle, 82.85 mm hub pilot diameter, 66.93 mm wheel pilot diameter, and 67.89 mm brake pilot diameter, this hub assembly is built around the dimensional requirements of the application. Timken HA590547 is a direct service solution for rear hub and bearing replacement on the Mazda 3.

This part cross-references MOOG Hub Assemblies (e.g., 512523) and SKF (e.g., BR931113) for the same application.

What It Helps Address

• Rear wheel bearing noise or humming
• Wheel vibration caused by hub runout
• ABS warning light concerns tied to wheel speed signal issues
• Uneven braking feel related to hub condition
• Excessive play or rough rotation at the rear wheel

Installation Notes and Tips

Confirm rear fitment by year and build origin before ordering: this part fits the 2014-2018 Mazda 3, rear, non-Mexico built vehicle. Verify bolt circle, pilot diameters, and flange dimensions against the original hub before installation. Clean the mounting surface thoroughly and inspect related brake and suspension components for wear that could affect hub performance. If the ABS warning light remains on after replacement, inspect the sensor circuit and wheel speed wiring.

Quality Assurance

Timken manufactures hub bearing assemblies using OE-developed testing and controlled design, material, and process standards. The bearing and ABS sensor components are tested to support consistent performance, wheel speed monitoring, and long-term service reliability.