InMotion WA515004 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for Expedition and Navigator

InMotion WA515004 is a front wheel bearing and hub assembly built for direct replacement on select Ford and Lincoln applications. It is engineered from OE data and measurements for fitment, performance, and service life, with an integrated ABS sensor for vehicles that require wheel speed signal support.

Compatible with 1997-2000 Ford Expedition front and 1998-2000 Lincoln Navigator front, this hub assembly is designed around the original mounting and bearing dimensions for a precise service replacement. The WA515004 part number is a practical match for technicians and DIY repairs focused on restoring front-end driveline function.

Key Features

• Front wheel bearing and hub assembly
• Direct replacement design for select Ford Expedition and Lincoln Navigator models
• Integrated anti-lock brake sensor included
• 33-spline hub configuration
• 5 wheel studs with 3 flange bolt holes
• Modified triangle flange shape
• OE-based dimensions for fitment and longevity
• Part number: WA515004

Detailed Product Overview

This InMotion hub assembly is manufactured with high-precision processes and strict quality-control standards. It uses OE data to match the original application requirements, including a 7.134 flange diameter, 1.957 flange offset, 3.91 hub pilot diameter, 3.415 wheel pilot diameter, and 3.635 brake pilot diameter. The bolt circle diameter is 135.0 mm (5.316 in.), supporting the specified front hub layout for these vehicles. WA515004 is built for drivers seeking a front wheel bearing hub assembly for 1997-2000 Ford Expedition and 1998-2000 Lincoln Navigator service work.

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

Common Problems This Part Can Address

• Front wheel bearing noise or rough rotation
• ABS warning light caused by a failed hub sensor
• Excessive wheel play at the front hub
• Vibration or looseness from worn hub components
• Service replacement after hub or bearing wear

Installation Notes and Tips

Confirm front position, spline count, bolt pattern, and sensor connection before installation. Inspect the knuckle, axle interface, and mounting surfaces for wear or corrosion, and torque all fasteners to the vehicle manufacturer’s specifications. Because this assembly includes an ABS sensor, verify connector routing and wheel speed signal operation after installation.

Quality Assurance

InMotion manufactures this hub assembly using OE-based measurements and controlled production standards to support consistent fitment and dependable service on the specified Ford Expedition and Lincoln Navigator front applications. Part number WA515004 is produced as a direct replacement-style component for the listed vehicles.