Moog 515020 Wheel Bearing and Hub Assembly - Front

Moog 515020 Wheel Bearing and Hub Assembly Overview

The Moog 515020 wheel bearing and hub assembly is engineered for reliable performance on Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Designed to meet OEM specifications, this assembly ensures proper fit and function for your vehicle's driveline system.

• 55 spline quantity for precise axle engagement
• Includes anti-lock brake sensor for ABS compatibility
• 8 wheel studs and 4 flange bolt holes for secure mounting
• Modified circle flange shape with 2.160 flange offset
• Wheel pilot diameter and brake pilot diameter both at 4.920 inches
• Hub pilot diameter of 3.330 inches for accurate alignment
• Bolt circle diameter options of 170.000 mm and 6.690 inches
• Flange diameter measures 7.990 inches

Detailed Product Description

The Moog 515020 wheel bearing and hub assembly is specifically designed for Ford Excursion, F-250 Super Duty, and F-350 Super Duty trucks, providing a direct replacement that maintains factory performance. The assembly features a 55 spline count to match axle shafts precisely, ensuring smooth power transfer. Its flange includes 4 bolt holes and 8 wheel studs, offering a secure and stable connection to the wheel and brake components. The modified circle flange shape with a 2.160-inch offset supports proper wheel positioning and load distribution.

Both the wheel pilot and brake pilot diameters are 4.920 inches, which helps maintain correct brake rotor alignment and wheel centering. The hub pilot diameter of 3.330 inches further aids in precise installation. Additionally, the included anti-lock brake sensor integrates seamlessly with the vehicle’s ABS system, supporting safety and control.

Common Applications and Problem Solving

• Replacement for worn or damaged wheel bearings causing noise or vibration
• Fixes wheel hub looseness or play affecting steering stability
• Restores ABS sensor functionality for proper braking performance
• Addresses wheel alignment issues due to hub pilot wear
• Resolves flange bolt hole or stud damage impacting wheel mounting

Installation Notes and Tips

• Ensure compatibility with Ford Excursion, F-250 Super Duty, and F-350 Super Duty models before installation
• Use proper torque specifications on flange bolts and wheel studs to avoid premature wear
• Inspect axle splines and clean mating surfaces prior to assembly
• Verify ABS sensor connection and wiring integrity during installation
• Professional installation is recommended to maintain safety and performance standards

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards, providing dependable durability and performance. The 515020 part number undergoes rigorous quality control to ensure precise fitment and long service life. While specific warranty details may vary, Moog typically offers coverage against defects in materials and workmanship, supporting confidence in your replacement part.