FAG SS4662 Wheel Seal - Front or Rear

FAG SS4662 Wheel Seal for Hummer Front and Rear Applications

The FAG SS4662 wheel seal is built for wheel-end sealing performance where contamination control matters. It helps keep dirt, dust, and moisture out of the hub area while retaining grease at the bearing for consistent operation.

Compatible With select Hummer H1, H2, and H3 front and rear applications, this seal is specified for demanding wheel-end service and is built to match vehicle-specific requirements.

Key Features

• Wheel seal for driveline and axle sealing applications
• Rubber, spring, and auxiliary lip seal design
• Nitrile-Teflon sealing material
• Bore diameter: 4.26 in. (108.204 mm)
• Seal outside diameter: 4.263 in. (108.28 mm)
• Seal width: 3.5 in. (88.9 mm)
• Fits front and rear positions on listed Hummer applications
• FAG part number SS4662

Detailed Description

FAG SS4662 is a wheel seal engineered for vehicle-specific fitment and wheel-end protection. The seal design uses a rubber construction with a spring and auxiliary lip to help maintain sealing contact, while the nitrile-Teflon sealing material is selected for durability in demanding service conditions. With a 4.26-inch bore diameter, 4.263-inch outside diameter, and 3.5-inch width, this seal is sized for the listed Hummer H1, H2, and H3 front and rear applications. The FAG SS4662 is designed to help protect bearing components from contamination and grease loss over time.

This part cross-references Four Seasons 35116 and National 710585 for the same application.

What It Helps Address

• Grease leakage at the wheel end
• Dirt and dust intrusion into hub and bearing areas
• Moisture contamination around the seal surface
• Wear related to compromised wheel-end sealing
• Service issues tied to incorrect seal dimensions

Installation Notes and Tips

Verify bore diameter, outside diameter, and seal width before installation. Confirm the axle position and vehicle application against the service information for your Hummer H1, H2, or H3. Inspect the hub, spindle, and sealing surface for wear or scoring before installing the new seal, and replace any damaged mating components as needed. Proper seating and alignment are important to maintain sealing performance.

Quality Assurance

FAG wheel seals are produced to meet vehicle manufacturer specifications and are designed with supplier input to support consistent wheel-end sealing performance. The SS4662 follows the dimensional and material requirements listed for the application.