FAG SS2394 Drive Axle Shaft Seal

Drive Axle Shaft Seal for Ford Front Axle Service

The FAG SS2394 drive axle shaft seal is built for front axle sealing applications where contamination control and grease retention matter. It uses a metal and spring seal design with nitrile sealing material to help protect wheel-end components from dirt, dust, and moisture.

Compatible with select Ford F-100 and Ford Bronco front axle positions, this seal is sized for specific bore and outside diameter requirements and is suited to service work that calls for an OE-style replacement seal. Part number SS2394 is also referenced in cross applications for the same use case.

Key Features

• Brand: FAG
• Part number: SS2394
• Drive axle shaft seal for front axle sealing applications
• Metal and spring seal construction
• Nitrile sealing material for durable sealing performance
• Bore diameter: 2 in. / 50.8 mm
• Seal outside diameter: 2.004 in. / 50.902 mm
• Seal width: 1.375 in. / 34.925 mm
• Designed to help keep contaminants out and grease in at the wheel end

Detailed Description

FAG SS2394 is a drive axle shaft seal engineered for demanding wheel-end service where the seal must help maintain lubrication and block contamination over time. The nitrile sealing element is paired with a metal and spring design to support consistent sealing at the axle interface. This part number is used in front inner and front outer Ford applications listed below, including Ford F-100 and Ford Bronco service needs.

This part cross-references National 480570 and SKF 13568 for the same application.

Vehicle Fitment

• Fits 1970-1972 Ford F-100, Front Inner. Schaeffler Seal Global Number 413 2394 100.
• Fits 1966-1971 Ford Bronco, Front Outer. To Chassis #K20000; Schaeffler Seal Global Number 413 2394 100.
• Fits 1966-1969 Ford F-100, Front Inner. 4WD; Schaeffler Seal Global Number 413 2394 100.

What It Helps Address

• Grease loss at the wheel end
• Dirt and dust intrusion into sealed axle components
• Moisture contamination around the front axle shaft area
• Seal wear in Ford F-100 and Ford Bronco front axle service
• Replacement needs for front inner and front outer axle seal positions

Installation Notes and Tips

Verify bore diameter, seal outside diameter, and seal width before installation to confirm the seal matches the housing and shaft dimensions. Confirm the axle position, since this part is listed for front inner and front outer applications depending on vehicle and chassis break. Inspect the sealing surface for wear or scoring before installing the new seal.

Quality Assurance

FAG wheel seals are manufactured with high-quality materials and built to meet vehicle manufacturer specifications. The design focus is on protecting wheel-end components from contamination and helping retain grease throughout bearing service life.