Moog 515100 Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub for Super Duty Trucks

MOOG 515100 is a front wheel bearing and hub assembly for select Ford Super Duty applications with a Monobeam axle. It is built with design updates aimed at extending service life and making installation and replacement more straightforward. This part is a direct-fit service component for 1999-2004 Ford F-250 Super Duty and 1999-2004 Ford F-350 Super Duty front axle service.

Key Features

• Front wheel bearing and hub assembly for Ford F-250 Super Duty and Ford F-350 Super Duty
• Includes an anti-lock brake sensor
• Modified flange shape for the specified hub application
• 8 wheel studs and 4 flange bolt holes
• Flange diameter: 203.000 mm
• Bolt circle diameter: 169.800 mm (6.685 in.)
• Wheel pilot diameter: 124.800 mm
• Brake pilot diameter: 129.000 mm
• Hub pilot diameter: 114.000 mm
• Flange offset: 55.100 mm

Detailed Description

MOOG 515100 is engineered for front-end service on 1999-2004 Ford F-250 Super Duty and 1999-2004 Ford F-350 Super Duty models with a Monobeam axle. The hub assembly is specified with the correct pilot diameters, bolt circle, flange offset, and ABS sensor provision needed for proper wheel-end fitment and brake system alignment. For buyers searching for a front wheel bearing and hub assembly for Ford F-250 Super Duty 1999-2004 or a front hub assembly for Ford F-350 Super Duty 1999-2004, this part number provides the application-specific dimensions required for service work. This part cross-references Timken HA590233 for the same application.

Common Repair Uses

• Front wheel-end noise from a worn hub or bearing assembly
• ABS warning light caused by a failing hub-mounted sensor setup
• Wheel looseness or play at the front axle
• Uneven brake rotor seating or hub alignment concerns
• Service replacement for a damaged front hub on Super Duty trucks

Installation Notes and Tips

Verify Monobeam axle configuration before ordering. Confirm the flange dimensions, bolt circle, pilot diameters, and ABS sensor connection against the original unit before installation. Clean the mounting surface thoroughly and inspect related brake and axle components for wear during replacement. This part is listed for the front position only on the vehicles shown.

Quality Assurance

MOOG is known for ongoing design improvements that focus on longer service life and easier installation and replacement. MOOG 515100 is built as a service-ready wheel bearing and hub assembly for the specified Ford Super Duty front applications.