InMotion WA512493 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Select Vans

The InMotion WA512493 rear wheel bearing and hub assembly is built for direct replacement service on select Dodge, Chrysler, Ram, and Volkswagen vehicles. It is engineered from OE data and measurements for accurate fitment, stable wheel support, and long service life.

For rear hub replacement on a 2012-2020 Dodge Grand Caravan, 2012-2016 Chrysler Town & Country, 2012-2015 Ram C/V, or 2012-2014 Volkswagen Routan, this assembly provides the correct hub dimensions and ABS sensor integration for the listed applications.

Key Features

• Part number: WA512493
• Rear wheel bearing and hub assembly
• Anti-lock brake sensor included
• 5 wheel studs
• 4 flange bolt holes
• Bolt circle diameter: 127.0 mm
• Wheel pilot diameter: 71.3 mm
• Brake pilot diameter: 72.3 mm
• Hub pilot diameter: 84.9 mm
• Flange diameter: 161.7 mm
• Flange offset: 48.5 mm

Detailed Description

InMotion WA512493 is a rear wheel bearing hub assembly manufactured with precision processes and strict quality-control standards. It is built as a direct replacement for the original rear hub on the listed vehicles, using OE-based measurements to help maintain proper wheel location, braking interface, and bearing performance. The integrated ABS sensor supports vehicles that require sensor-equipped hub service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Part Helps Fix

• Rear wheel bearing noise or rough rotation
• Excessive wheel play or looseness at the hub
• ABS warning light concerns related to a failed hub sensor
• Uneven wheel mounting caused by hub wear
• Vibration or instability from a worn rear hub assembly

Installation Notes and Tips

• Confirm rear position and match the vehicle’s year, make, and model before installation.
• Verify bolt circle, pilot diameters, and stud count against the removed part.
• Inspect the knuckle, axle area, and brake components for wear before installing the new hub.
• Use proper torque procedures for wheel and flange fasteners during reassembly.
• After installation, clear ABS fault codes and verify sensor operation if required by the vehicle.

Quality Assurance

InMotion manufactures this hub assembly using OE data, precise measurements, and controlled production standards to support correct fitment and dependable service on the specified rear applications, including Dodge Grand Caravan, Chrysler Town & Country, Ram C/V, and Volkswagen Routan.