FAG SS3302 Drive Axle Shaft Seal - Front Outer

FAG SS3302 Drive Axle Shaft Seal

The FAG SS3302 drive axle shaft seal is built for wheel-end sealing performance where contamination control matters. It is designed with a metal case, spring, and auxiliary lip, plus nitrile sealing material to help retain grease and block dirt, dust, and moisture at the axle end.

Compatible With select Ford front and front outer applications, including Excursion, F-250 Super Duty, and F-350 Super Duty models from 1999-2004. This FAG SS3302 seal is specified for demanding wheel-end service where the correct bore, outside diameter, and seal width are critical.

Key Features

• Brand: FAG
• Part number: SS3302
• Drive axle shaft seal / wheel seal application
• Seal type: metal, spring, auxiliary lip
• Sealing material: nitrile
• Bore diameter: 4.46 in. (113.284 mm)
• Seal outside diameter: 4.465 in. (113.411 mm)
• Seal width: 2.86 in. (72.644 mm)
• Engineered for wheel-end contamination control and grease retention

Detailed Description

FAG SS3302 is a precision axle shaft seal for wheel-end service, built to match manufacturer specifications for the correct application. The metal-and-spring construction supports sealing stability, while the auxiliary lip adds an extra barrier against contamination. With nitrile sealing material, this seal is suited to the temperature and fluid exposure demands commonly found at the axle end. For Ford Excursion, F-250 Super Duty, and F-350 Super Duty front axle service, the correct seal dimensions and position are essential for proper fit and function.

This part cross-references Dayco 28600 and National 710493 for the same application.

What It Helps Address

• Grease loss at the wheel end
• Dirt and dust intrusion into axle or bearing areas
• Moisture contamination around the seal surface
• Seal wear from incorrect dimensional match
• Front axle sealing issues on Ford Excursion and Super Duty trucks

Installation Notes and Tips

Verify the axle position before ordering, since this seal is listed for front and front outer applications. Confirm bore diameter, outside diameter, and seal width against the original part and housing dimensions before installation. Clean the sealing surface thoroughly and inspect the axle shaft or hub area for wear, scoring, or corrosion that could affect sealing performance. For 1999-2004 Ford F-250 Super Duty front outer and 1999-2004 Ford F-350 Super Duty front outer applications, note the listed configuration details in the fitment data.

• Fits 2003-2004 Ford Excursion, front
• Fits 1999-2004 Ford F-250 Super Duty, front outer, w/o Dust Shield; Schaeffler Seal Global Number 413 3302 100
• Fits 1999-2004 Ford F-350 Super Duty, front outer, Vacuum Seal; Schaeffler Seal Global Number 413 3302 100
• Fits 2000-2002 Ford Excursion, front outer, Schaeffler Seal Global Number 413 3302 100

Quality Assurance

FAG designs wheel seals using high-quality materials and application-specific specifications to meet vehicle manufacturer requirements. The SS3302 is built to support reliable wheel-end sealing in the listed Ford applications.