InMotion WA512106 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Taurus and Sable

InMotion WA512106 is a rear wheel bearing and hub assembly built for 1990-2000 Ford Taurus and 1990-2000 Mercury Sable applications. It is engineered from OE data and measurements for direct replacement fitment, with precision manufacturing and quality-control standards focused on fit, performance, and service life.

Key Features

• Rear wheel bearing and hub assembly for Ford Taurus and Mercury Sable
• Direct replacement design based on OE data and measurements
• 5 wheel studs
• Wheel pilot diameter: 63.2 mm
• Brake pilot diameter: 64.4 mm
• Hub pilot diameter: 75.0 mm
• Bolt circle diameter: 108.0 mm / 4.25 in.
• Flange diameter: 138.5 mm
• Flange offset: 57.8 mm
• ABS sensor not included

Detailed Description

WA512106 is a rear hub assembly designed for standard-grade rear service on 1990-2000 Ford Taurus and 1990-2000 Mercury Sable models. The hub is manufactured with tight dimensional control to match the original application, helping maintain proper wheel mounting, brake interface alignment, and bearing support. If you are replacing a worn rear wheel bearing hub assembly on a Ford Taurus or Mercury Sable, this part number WA512106 provides the OE-style dimensions needed for a correct repair.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Rear wheel noise caused by a worn hub bearing
• Wheel play or looseness at the rear axle end
• Uneven brake rotor seating or hub-related vibration
• Stud or hub flange wear affecting wheel mounting
• Restoring proper rear hub fitment on Taurus and Sable models

Installation Notes and Tips

Confirm rear position fitment before ordering, since WA512106 is not for front use. Verify wheel stud count, bolt circle, pilot diameters, and flange dimensions against the original hub before installation. Because the ABS sensor is not included, inspect the vehicle’s existing sensor setup and transfer or replace related components as needed during service.

Quality Assurance

InMotion manufactures this hub assembly using OE-based measurements and strict quality-control criteria to support accurate fitment and consistent performance. The part is built as a direct replacement for the original rear hub assembly on listed Ford Taurus and Mercury Sable applications.