Moog 541001 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Ford Expedition and Lincoln Navigator

The Moog 541001 wheel bearing and hub assembly is engineered to meet the specific requirements of Ford Expedition and Lincoln Navigator models. Designed for durability and precise fitment, this assembly ensures smooth wheel rotation and optimal vehicle performance.

• 33 spline quantity for secure drivetrain connection
• 4 flange bolt holes with a rectangular flange shape
• Wheel pilot diameter of 86.8 mm and brake pilot diameter of 90.0 mm
• 6 wheel studs for reliable wheel mounting
• Hub pilot diameter of 99.3 mm for accurate hub alignment
• Flange offset of 55.5 mm and flange diameter of 182.8 mm
• Bolt circle diameter of 135.0 mm (5.305 inches)
• Includes anti-lock brake sensor for ABS functionality

Detailed Product Description

The Moog 541001 wheel bearing and hub assembly is designed specifically for Ford Expedition and Lincoln Navigator vehicles, providing a precise fit and reliable performance. The assembly features a 33-spline interface that ensures a secure connection to the drivetrain. Its rectangular flange shape with 4 bolt holes and a bolt circle diameter of 135 mm supports stable mounting and alignment. The wheel pilot diameter of 86.8 mm and brake pilot diameter of 90.0 mm facilitate proper wheel and brake component positioning, while the 6 wheel studs provide a strong and secure attachment for the wheels. Additionally, the hub pilot diameter of 99.3 mm helps maintain accurate hub alignment, reducing vibration and wear. The included anti-lock brake sensor supports the vehicle’s ABS system, contributing to safe braking performance.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Ford Expedition and Lincoln Navigator
• Eliminates wheel noise and vibration caused by bearing wear
• Restores proper ABS sensor function with included anti-lock brake sensor
• Corrects wheel alignment issues related to hub pilot wear
• Prevents premature tire wear due to hub or bearing failure

Installation Notes and Tips

• Ensure compatibility with Ford Expedition and Lincoln Navigator models before installation
• Use proper torque specifications for flange bolts and wheel studs to avoid damage
• Inspect related components such as axle shafts and brake parts during installation
• Verify ABS sensor connection and functionality after assembly
• Professional installation is recommended for optimal safety and performance

Quality Assurance and Warranty

Moog wheel bearing and hub assemblies are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 541001 part number undergoes rigorous quality control testing to maintain consistent standards. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use on Ford Expedition and Lincoln Navigator vehicles.