FAG SS3347 Wheel Seal - Rear

Overview of FAG SS3347 Wheel Seal for Ford E-350 Econoline

The FAG SS3347 wheel seal is engineered to provide reliable sealing performance for Ford E-350 Econoline and E-350 Econoline Club Wagon models. Designed with durable nitrile sealing material and a metal spring auxiliary lip, this wheel seal ensures effective protection against contaminants and fluid leaks.

• Seal Type: Metal construction with spring, auxiliary lip, and inner shell for enhanced sealing
• Sealing Material: High-quality nitrile for resistance to wear and fluid degradation
• Bore Diameter: 106.172 mm (4.18 inches) for precise fitment
• Seal Outside Diameter: 106.299 mm (4.185 inches) ensuring proper housing compatibility
• Seal Width: 19.05 mm (3.188 inches) for optimal sealing surface

Detailed Description of FAG SS3347 Wheel Seal

The FAG SS3347 wheel seal is specifically designed to meet the demanding requirements of driveline and axle sealing systems in Ford E-350 Econoline and E-350 Econoline Club Wagon vehicles. Its metal construction includes a spring and auxiliary lip that maintain consistent pressure against the shaft, preventing leakage and ingress of dirt or moisture. The nitrile sealing material offers excellent resistance to oils, greases, and temperature variations commonly encountered in automotive applications. With precise bore and outside diameters, this wheel seal fits securely within the axle assembly, ensuring long-lasting performance and reliability.

Applications and Problem Solving

• Prevents axle grease leakage in Ford E-350 Econoline driveline systems
• Protects wheel bearings from dirt and moisture contamination
• Maintains proper lubrication by sealing the axle housing
• Reduces risk of premature bearing failure due to seal degradation
• Ensures consistent driveline performance under varied operating conditions

Installation Notes and Tips

When installing the FAG SS3347 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 lip or metal shell. Verify the seal orientation matches the original part to maintain proper sealing function. It is recommended to inspect related components such as bearings and axle shafts for wear during replacement.

Quality Assurance and Warranty

FAG manufactures the SS3347 wheel seal to meet stringent quality standards for automotive driveline components. The use of nitrile sealing material and robust metal construction supports durability and consistent performance. While specific warranty details are not provided, FAG products typically adhere to industry standards for reliability and material quality.