Shaft seal, differential

The differential shaft seal is an important sealing element in a vehicle's drivetrain. It ensures that the lubricating oil remains in the differential housing and simultaneously prevents dirt, water, or other contaminants from entering the system.

The differential allows the drive wheels to rotate at different speeds when cornering. Inside are gears, bearings, and shafts that require constant lubrication with differential oil. The shaft seal seals the rotating shafts against the housing, for example, on the drive shafts or the input shaft of the differential.

Shaft seals typically consist of a robust metal housing with elastic sealing lips made of oil- and temperature-resistant materials such as NBR or FKM. The sealing lip fits precisely against the rotating shaft, ensuring a durable seal even at high speeds and heavy loads.

A damaged or worn seal can lead to oil loss, impairing the lubrication of the differential components. In the long term, this can result in increased wear or damage to gears and bearings.

At Autoteile Gossau, you'll find differential shaft seals for numerous vehicle makes and models, both original equipment and high-quality aftermarket options. Benefit from the lowest prices in Switzerland, fast delivery, or convenient in-store pickup in Gossau with cash or card payment.