Oil filter cap

The oil filter cover is an important component of the oil filter housing and ensures a secure seal for the filter system within the engine oil circuit. It holds the oil filter element in its designated position and simultaneously ensures that the engine oil is correctly forced through the filter under pressure.

In the engine oil circuit, the oil is continuously circulated through the oil filter to remove dirt particles, metal shavings, and deposits. The oil filter cover closes the housing and ensures a reliable seal. In many designs, the cover is equipped with an integrated gasket that prevents engine oil from leaking or air from entering the system.

Oil filter covers are often made of robust plastic or aluminum and are designed to withstand high temperatures, high oil pressure, and the chemical properties of engine oil. Precise threads and perfectly fitting sealing surfaces ensure secure installation and consistently reliable operation of the oil filter system.

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