Help keep dirt, dust, and moisture out of the wheel end, and bearing grease inside it, with the Schaeffler Wheel Seal / Shaft Seal SS3809. This front seal is a direct-fit replacement for the listed applications, which cover many vehicles, among them the 1960-1962 Chevrolet P30 Series, 1953-1959 GMC 250, and 1955-1959 GMC PM250. See the "Vehicles it fits" section for the full list and engine details. Schaeffler lists this part under both names, wheel seal and shaft seal.
Schaeffler engineers its wheel seals from high-quality materials to vehicle manufacturer specifications. It works with suppliers to design seals that satisfy Schaeffler's own quality standards. Wheel seal requirements are demanding, and the correct seal depends on the specific application, position, and vehicle class.
- Contamination protection: Designed to shield wheel end components from dirt, dust, and moisture.
- Grease retention: Intended to keep grease from escaping over the life of the bearing.
- OE expertise: Built to stringent OEM standards. A robust quality assurance process accounts for the precise requirements of automotive systems.
- Premium materials: Selected so the seal stays durable and effective at protecting the wheel end over time.
A wheel seal may need replacing if grease is seeping from the wheel end or onto nearby brake parts, or if dirt or moisture turns up in the bearing during service. If a worn seal is the cause, the SS3809 replaces it. Inspect the bearing and related components during the job.
Interchange: 5756 · 20669 · 4133809100
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Frequently Asked Questions
What does the Schaeffler SS3809 wheel seal / shaft seal do?
It seals the front wheel end. It helps keep dirt, dust, and moisture away from wheel end components and holds the bearing grease in place.
Which vehicles is the SS3809 listed for?
It is listed for many vehicles, among them the 1960-1962 Chevrolet P30 Series, 1953-1959 GMC 250, and 1955-1959 GMC PM250. See the "Vehicles it fits" section for the full list and engine details.
What are signs a wheel seal may need replacing?
Signs include grease seeping from the wheel end or onto brake parts, or dirt and moisture found in the bearing. Diagnose the cause before replacing parts.
What part numbers does the SS3809 interchange with?
The SS3809 interchanges with 5756, 20669, and 4133809100.
What quality standards does Schaeffler follow for this seal?
Schaeffler designs its wheel seals to vehicle manufacturer specifications and stringent OEM standards, backed by a robust quality assurance process.
