FAG SS4547 Wheel Seal - Front or Rear

Reliable Wheel Seal for Acura, Toyota, Lexus, and More

The FAG SS4547 wheel seal is engineered to provide durable sealing performance for a range of vehicles including the Toyota 4Runner, Lexus GX460, and Mitsubishi Montero Sport. Designed with nitrile sealing material and a rubber spring auxiliary lip, this wheel seal ensures effective protection against contaminants and fluid leaks.

• Seal Type: Rubber with spring and auxiliary lip for enhanced sealing
• Sealing Material: Durable nitrile compound resistant to oil and heat
• Bore Diameter: 2.953 inches (75.006 mm)
• Seal Outside Diameter: 2.964 inches (75.286 mm)
• Seal Width: 2.283 inches (8.992 mm)

Technical Details and Specifications

The FAG SS4547 wheel seal features precise dimensions to fit specific driveline and axle applications. The bore diameter measures 2.953 inches, while the outside diameter is 2.964 inches, ensuring a tight fit within the hub assembly. The seal width of 2.283 inches provides adequate surface area for sealing, reducing the risk of leaks. Constructed from nitrile, the sealing material offers resistance to oils, greases, and temperature variations commonly encountered in automotive environments. The rubber seal incorporates a spring and auxiliary lip design to maintain consistent pressure and prevent ingress of dirt and moisture.

Compatible Vehicles and Applications

This wheel seal is compatible with various models from Acura, Dodge, Lexus, Mitsubishi, and Toyota. It is suitable for use in vehicles such as the Toyota 4Runner, FJ Cruiser, Tacoma, Lexus GX460 and GX470, Mitsubishi Montero and Montero Sport, Dodge Power Ram 50, Ram 50, D50, and Raider, as well as the Acura RL and TL. The part number SS4547 corresponds to these fitments, ensuring proper replacement and reliable performance.

Common Issues Addressed by the FAG SS4547 Wheel Seal

• Prevents axle grease leakage and contamination
• Protects wheel bearings from dirt and moisture ingress
• Reduces risk of premature bearing failure due to seal degradation
• Maintains driveline integrity under varying temperature conditions
• Helps avoid costly repairs related to seal failure

Installation Notes and Tips

When installing the FAG SS4547 wheel seal, ensure the hub and bore surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches the original part to maintain proper sealing function. Lubricate the seal lip with compatible grease before installation to reduce initial wear. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.

Quality Assurance and Warranty

FAG manufactures the SS4547 wheel seal to meet stringent quality standards for driveline and axle components. The use of nitrile sealing material and robust rubber spring design contributes to long service life and reliable sealing performance. While specific warranty details may vary, FAG products typically come with manufacturer-backed quality assurance to support professional automotive repairs.