Dorman 951-239 Wheel Bearing and Hub Assembly - Rear

Dorman 951-239 Rear Wheel Hub Assembly

This Dorman wheel bearing and hub assembly is built for rear service on select Toyota Sienna models from 2011-2020. It combines the hub and critical bearing replacement components in one repair assembly for a direct-fit solution on the rear axle.

• Fits 2011-2020 Toyota Sienna, rear
• Wheel bearing and hub assembly for non-driven rear applications
• Steel construction
• Gen 3 ball bearing design
• ABS sensor included with sensor-type anti-lock brake system
• 5 wheel studs with M12 x 1.5 stud size
• Flange included with circular flange design
• Wheel pilot diameter: 60 mm
• Brake pilot diameter: 62 mm
• Bolt circle diameter: 114.3 mm

Fitment and Application Details

Part number 951-239 is a rear wheel hub assembly for Toyota Sienna vehicles equipped with a sensor-based ABS system. It is a non-driven hub assembly with a ball bearing design and integrated ABS sensor, making it a direct replacement for rear hub service on 2011-2020 Toyota Sienna models. This part cross-references Timken HA590409 for the same application.

Common Repair Symptoms

• Rear wheel bearing noise or growling
• ABS warning light related to the rear wheel speed sensor
• Wheel play or looseness at the hub
• Uneven braking feel from a worn rear hub assembly
• Vibration or rough rotation from bearing wear

Installation Notes and Tips

Verify rear fitment by year, model, and ABS configuration before installation. Inspect the mounting surface, axle area, and related brake components for wear or corrosion during service. Confirm connector and sensor alignment during installation to help ensure proper ABS operation after replacement.

Quality Assurance

Dorman replacement hub assemblies are built for specific vehicle applications and include the hub and critical bearing replacement components needed for a complete rear repair on select Toyota Sienna models. Part number 951-239 is engineered to match the listed fitment and key dimensional specifications for the application.