FAG SS3311 Wheel Seal - Rear or Rear Inner

Reliable Wheel Seal for Dodge and Ford Vehicles

The FAG SS3311 wheel seal is engineered to provide durable sealing performance for a range of Dodge and Ford models. Designed with high-quality Viton sealing material and a robust rubber construction, this wheel seal helps maintain axle integrity and prevent contamination.

• Seal Type: Rubber with spring, auxiliary lip, and inner shell for enhanced sealing
• Sealing Material: Viton for superior resistance to heat and chemicals
• Bore Diameter: 3.876 inches (98.45 mm)
• Seal Outside Diameter: 3.881 inches (98.577 mm)
• Seal Width: 15.596 mm (2.875 inches)

Technical Details and Construction

The FAG SS3311 wheel seal features a multi-component design including a rubber body with an integrated spring, an auxiliary lip, and an inner shell. The use of Viton as the sealing material ensures excellent resistance to oils, fuels, and high temperatures commonly encountered in driveline applications. With precise bore and outside diameters, this seal fits securely to maintain a tight barrier against dirt and moisture. The seal width of approximately 15.6 mm provides a reliable sealing surface to reduce wear and extend service life.

Compatible Dodge and Ford Models

This wheel seal is compatible with a variety of Dodge and Ford vehicles, including but not limited to Dodge Ram 1500, Ram 2500, Ram 3500, Ramcharger, and Ford E-250 Econoline, E-350 Club Wagon, F-350 Super Duty, and multiple B-series and W-series trucks. The part number SS3311 is specifically designed to meet the sealing requirements of these models, ensuring proper fitment and function.

Common Applications and Problem Solving

• Prevents axle lubricant leaks in Dodge Ram 1500 and Ford F-350 Super Duty
• Protects wheel bearings from dirt and moisture contamination
• Reduces premature wear caused by seal failure in E-250 Econoline and B-series trucks
• Maintains driveline integrity under heavy-duty operating conditions
• Helps avoid costly repairs related to axle seal leaks and bearing damage

Installation Notes and Tips

When installing the FAG SS3311 wheel seal, ensure the sealing surface and bore are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lips or spring. Verify the correct orientation of the auxiliary lip to maximize sealing effectiveness. Proper installation will help maintain the seal’s performance and extend the service interval.

Quality Assurance and Warranty

FAG manufactures the SS3311 wheel seal to meet stringent quality standards for driveline components. The use of Viton sealing material and precision engineering supports reliable performance in demanding automotive environments. While specific warranty details are not provided, FAG products are generally backed by manufacturer quality controls to ensure durability and fitment compliance.