FAG SS4119 Wheel Seal - Rear

FAG SS4119 Wheel Seal Overview

The FAG SS4119 wheel seal is built for wheel end service where contamination control and grease retention matter. With a metal, spring, and inner shell design plus nitrile sealing material, it is specified for demanding driveline and axle applications that require a precise seal at the bearing interface.

For technicians searching for a wheel seal for FAG SS4119, or a replacement wheel seal for Monroe Shocks & Struts cross-reference applications, this part is engineered to match vehicle-specific requirements and support reliable wheel end protection.

Key Features

• Part number: SS4119
• Seal type: metal, spring, inner shell
• Sealing material: nitrile
• Bore diameter: 117.5 mm / 4.626 in
• Seal outside diameter: 117.627 mm / 4.631 in
• Seal width: 11.125 mm / 3.5 in
• Designed to help keep dirt, dust, and moisture out of the wheel end
• Helps retain grease over the service life of the bearing

Detailed Description

FAG designs wheel seals to meet vehicle manufacturer specifications using materials selected for wheel end durability and sealing performance. The SS4119 uses a nitrile sealing element with a metal spring and inner shell construction, giving it the dimensional precision needed for applications where the seal must fit securely and maintain contact under operating conditions. This wheel seal is suited for service work where correct bore diameter, outside diameter, and seal width are critical to proper installation and function. If you are replacing a wheel seal on a vehicle that uses this specification, the FAG SS4119 provides a direct-fit service part for the intended application.

This part cross-references Monroe Shocks & Struts (e.g., 34985) for the same application.

What This Wheel Seal Helps Address

• Grease loss at the wheel bearing
• Contamination from dirt and road dust
• Moisture intrusion at the wheel end
• Premature wear caused by compromised sealing
• Service issues tied to incorrect seal dimensions

Installation Notes and Tips

Verify bore diameter, seal outside diameter, and seal width before installation. Clean the hub and bearing area thoroughly, inspect the mating surfaces for wear or scoring, and install the seal squarely to avoid distortion. Confirm the application by vehicle make, model, and position before ordering. For fitment-based searches, this part is commonly referenced for wheel seal replacement on select vehicle applications, including Honda Civic and other make/model-specific wheel end service needs.

Quality Assurance

FAG wheel seals are engineered to meet manufacturer specifications and are designed around application-specific requirements for wheel end protection. The SS4119 is built to support consistent sealing performance in service environments where contamination control and grease retention are essential.