Keep dirt, dust and moisture away from the rear wheel end with the Schaeffler Wheel Seal SS3307. It is cataloged for the rear, rear inner position as a replacement wheel seal for Ford trucks and vans, including the 1974-1994 Ford F-350, 1980-1985 Ford F-250 and 1999-2018 Ford E-350 Super Duty.
Schaeffler engineers its wheel seals from high-quality materials to meet vehicle manufacturer specifications. It works with its suppliers to design seals that satisfy Schaeffler's own quality standards. The seal is designed to shield wheel end components from contamination and to help keep lubricant from escaping the bearing.
- Durable design: A robust quality assurance process accounts for the precise requirements of automotive systems.
- OE expertise: Built to demanding OEM standards for consistent quality.
- Premium materials: Selected so the seal stays durable and effective at protecting the wheel end.
- Contaminant protection: Helps keep dirt, dust and moisture from damaging wheel end components.
Wheel seal requirements are demanding. The correct seal depends on the application, the position and the vehicle class. Signs that a wheel seal may need replacing include lubricant seeping past the seal, residue on nearby brake parts, or contamination reaching the bearing. If a leaking or worn seal is the cause, this part replaces it.
Fitment: 1969-1976 Ford P-350, 1973-1974 Ford E-300 Econoline, 1974-1994 Ford F-350, 1975-1991 Ford E-350 Econoline, 1975-1976 Ford P-400, 1977-1991 Ford E-350 Econoline Club Wagon, 1980-1985 Ford F-250, 1981-1991 Ford E-250 Econoline, 1981-1991 Ford E-250 Econoline Club Wagon, 1999-2018 Ford E-350 Super Duty. See the "Vehicles it fits" section for engine details.
Interchange: F7UZ 1175 A
9864S · 28720 · 4133307100 · F7UZ1175A
This part cross-references / interchanges with the following part numbers:
F7UZ 1175 A, 9864S, 28720, 4133307100
Frequently Asked Questions
What position does the Schaeffler SS3307 wheel seal fit?
It is cataloged for the rear, rear inner wheel end position on the listed Ford applications, including the 1974-1994 Ford F-350 and 1999-2018 Ford E-350 Super Duty.
What does a wheel seal do?
It seals the wheel end. It helps keep dirt, dust and moisture away from wheel end components and helps keep lubricant from escaping the bearing.
What are signs a wheel seal may need replacing?
Lubricant seeping at the wheel end, residue on nearby brake parts, or contamination at the bearing can point to a worn seal. Diagnose the cause before replacing parts.
Which part numbers does SS3307 interchange with?
It interchanges with F7UZ 1175 A (F7UZ1175A), 9864S, 28720 and 4133307100.
Which Ford vans does this wheel seal fit?
Listed vans include the 1973-1974 Ford E-300 Econoline, 1975-1991 Ford E-350 Econoline, 1977-1991 Ford E-350 Econoline Club Wagon and 1981-1991 Ford E-250 Econoline. See the "Vehicles it fits" section for more.
