InMotion WA515075 Wheel Bearing and Hub Assembly - Front

Front Wheel Hub Assembly for Ford Super Duty

InMotion WA515075 is a front wheel bearing and hub assembly built for 1999 Ford F-250 Super Duty and 1999 Ford F-350 Super Duty models. It is engineered from OE data and measurements for direct replacement fitment, with the precision and dimensional control needed for dependable wheel-end service.

• Fits 1999 Ford F-250 Super Duty, front
• Fits 1999 Ford F-350 Super Duty, front
• 55-spline hub design
• 8 wheel studs with a 4-hole flange pattern
• ABS sensor included
• Square flange shape with 203.0 mm flange diameter
• Bolt circle diameter: 170.0 mm (6.693 in.)
• Hub pilot diameter: 113.9 mm
• Wheel pilot diameter: 125.0 mm
• Brake pilot diameter: 129.0 mm
• Flange offset: 51.5 mm

OE-Style Replacement Details

This InMotion wheel bearing and hub assembly WA515075 is manufactured with strict quality-control standards and built for the designated application. The hub assembly is designed as a direct replacement for the original front hub on Ford F-250 Super Duty and Ford F-350 Super Duty trucks, helping maintain proper wheel mounting, brake alignment, and ABS sensor integration. This part cross-references NHUB-55 for the same application.

Common Problems This Part Can Address

• Front wheel-end noise from a worn hub or bearing assembly
• ABS warning light caused by a failed hub-mounted sensor
• Wheel looseness or play at the front axle
• Uneven brake rotor contact from hub wear or runout
• Vibration or roughness during front-end operation

Installation Notes

Confirm axle spline count, flange dimensions, bolt circle, and sensor configuration before installation. This front hub assembly is intended for the listed 1999 Ford Super Duty applications and should be matched to the vehicle’s original mounting and brake interface specifications. Always inspect related components such as the axle shaft, knuckle, and brake hardware for wear before completing the repair.

Quality Assurance

InMotion manufactures this hub assembly using high-precision processes and OE-based measurements to support fitment, performance, and service life. Each unit is produced under strict quality-control criteria for the specified application.