FAG SS3330 Wheel Seal - Front

FAG SS3330 Wheel Seal for Front Applications

The FAG SS3330 wheel seal is built for front wheel-end service where contamination control and grease retention matter. It is a direct-fit style seal for select 1980-1985 Nissan 720 front applications, with dimensions that match the specified bore and outside diameter requirements.

Key Features

• Wheel seal for front wheel-end service
• Sealing material: polyacrylate
• Seal type: metal, spring, auxiliary lip, inner shell
• Bore diameter: 4.003 in. / 101.676 mm
• Seal outside diameter: 4.008 in. / 101.803 mm
• Seal width: 3 in. / 11.125 mm
• Fits 1980-1985 Nissan 720, front

Detailed Description

FAG SS3330 is a wheel seal engineered to help protect wheel-end components from dirt, dust, and moisture while retaining grease at the bearing. The seal construction combines a metal shell, spring, auxiliary lip, and inner shell design with polyacrylate sealing material for the specified application. This part cross-references 29925 and 415836N for the same application. The SS3330 is listed for 1980-1985 Nissan 720 front use and is identified with Schaeffler global number 413 3330 100. If you are searching for a front wheel seal for a Nissan 720, FAG SS3330 provides the dimensional match needed for the bearing assembly.

What It Helps Address

• Grease loss at the wheel bearing
• Contamination from road dirt and dust
• Moisture intrusion at the wheel end
• Seal wear from front hub service
• Incorrect seal sizing during replacement

Installation Notes and Tips

Verify bore diameter, outside diameter, and seal width against the original part before installation. Clean the hub and bearing surfaces thoroughly, and inspect the wheel-end components for wear or damage that could affect sealing performance. Confirm front position fitment for the 1980-1985 Nissan 720 before ordering or installing the FAG SS3330.

Quality Assurance

FAG designs wheel seals to meet vehicle manufacturer specifications and works with suppliers to maintain its quality standards. The SS3330 is built to the dimensional and material requirements listed for the application.