FAG SS3314 Wheel Seal - Front

Wheel Seal for Driveline Protection

FAG SS3314 is a wheel seal built for wheel-end service where contamination control and grease retention matter. It is engineered with a nitrile sealing material and a metal, spring, inner shell design to help protect bearing components from dirt, dust, and moisture.

For buyers searching wheel seal replacement for axle and hub service, FAG SS3314 provides the dimensional details needed for application matching and OE-style service work.

Key Features

• Part number SS3314 for wheel-end sealing applications
• Nitrile sealing material for durable sealing performance
• Metal, spring, inner shell construction
• Bore diameter: 4.176 in. / 106.07 mm
• Seal outside diameter: 4.181 in. / 106.197 mm
• Seal width: 2.875 in. / 73.025 mm
• Designed to help keep contaminants out and grease in at the bearing

Detailed Description

FAG SS3314 wheel seal is specified for driveline and axle sealing service where the seal must maintain a tight barrier at the wheel end. The nitrile sealing material is selected for sealing performance, while the metal spring and inner shell support the seal structure during operation. With a 4.176-inch bore diameter, 4.181-inch outside diameter, and 2.875-inch width, this seal is built around precise dimensional requirements that matter in wheel hub and bearing assemblies. FAG SS3314 is a practical choice for wheel seal replacement on vehicles that require exact fitment by application, including Honda Civic and Toyota Corolla service searches where wheel-end sealing dimensions must match the original setup.

This part cross-references AP Exhaust 28830 and Hayden 2674 for the same application.

What It Helps Address

• Grease loss at the wheel bearing
• Dirt and dust intrusion into the hub area
• Moisture entering the wheel-end assembly
• Seal wear from demanding axle and hub conditions
• Noise or rough operation caused by contaminated bearing components

Installation Notes and Tips

Confirm bore diameter, outside diameter, and seal width before installation. Inspect the hub, spindle, and bearing surfaces for wear or scoring, and replace damaged components as needed. Proper seating and alignment are important for wheel seal performance, especially in wheel hub service where Honda Civic, Toyota Corolla, and similar passenger-car applications require accurate dimensions. Use the vehicle service procedure for the specific axle or hub assembly.

Quality Assurance

FAG designs wheel seals to meet vehicle manufacturer specifications and works with suppliers to maintain FAG quality standards. SS3314 is engineered for wheel-end protection in demanding service conditions where sealing accuracy is critical.