FAG 559431C Wheel Bearing - Rear

Overview of FAG 559431C Wheel Bearing for Ford, Lincoln, Mercury

The FAG 559431C wheel bearing is engineered for reliable performance in select Ford, Lincoln, and Mercury vehicles. Designed to meet precise specifications, this wheel bearing supports smooth wheel rotation and vehicle stability for models like the Ford Explorer and Lincoln Aviator.

• Inside diameter options: 1.85 inches (47 mm)
• Outside diameter options: 3.346 inches (85 mm)
• Height options: 1.772 inches (45 mm)
• Durable construction for driveline and axle applications
• Compatible with Ford Explorer, Lincoln Aviator, Mercury Mountaineer, and Explorer Sport Trac

Technical Specifications and Dimensions

The FAG 559431C wheel bearing features dual inside diameter measurements of 1.85 inches (47 mm) and outside diameters of 3.346 inches (85 mm), accommodating specific hub assemblies. The height dimensions of 1.772 inches (45 mm) ensure proper fitment and alignment within the wheel hub. These precise measurements are critical for maintaining optimal wheel performance and reducing wear on driveline components.

Compatible Vehicles and Applications

This wheel bearing is compatible with several Ford, Lincoln, and Mercury models, including the Ford Explorer, Explorer Sport Trac, Lincoln Aviator, and Mercury Mountaineer. It is designed specifically for driveline and axle applications, ensuring proper wheel rotation and vehicle handling in these models.

• Supports smooth wheel rotation and reduces friction
• Helps prevent wheel wobble and uneven tire wear
• Maintains proper alignment of the wheel hub assembly
• Reduces noise and vibration during vehicle operation
• Addresses issues related to worn or damaged wheel bearings

Installation Notes and Tips

When installing the FAG 559431C wheel bearing, ensure the hub assembly is clean and free of debris. Proper torque specifications should be followed to avoid premature bearing failure. It is recommended to inspect related components such as seals and axle shafts during installation to maintain overall driveline integrity.

Quality Assurance and Warranty

FAG wheel bearings are manufactured to meet industry standards for durability and performance. The 559431C part number undergoes rigorous quality control to ensure consistent fit and function. While specific warranty details may vary, FAG products typically come with manufacturer-backed warranties covering defects in materials and workmanship.