Engine oil cooler

The engine oil cooler is an important component of the engine lubrication system, ensuring that the engine oil is kept at an optimal temperature during operation. Cooling the engine oil maintains its lubricating properties and protects the engine from excessive heat and wear.

During engine operation, the engine oil absorbs heat from moving components such as pistons, crankshaft, and camshaft. The engine oil cooler dissipates this heat to the ambient air or the coolant. This prevents the oil from overheating and losing its lubricating properties.

There are different types of engine oil coolers. Air-cooled oil coolers work with a separate radiator through which the oil flows and is cooled by airflow or a fan. Many modern vehicles also use oil-water heat exchangers, in which the engine oil is cooled by the engine coolant.

A faulty engine oil cooler can lead to oil loss, reduced cooling performance, or overheating of the engine oil. In the long term, this can lead to increased engine wear or engine damage.

At Autoteile Gossau, you'll find engine oil coolers in original equipment and high-quality aftermarket versions for numerous vehicle makes and models. Benefit from the lowest prices in Switzerland, fast delivery, or pick up your order directly from our store in Gossau and pay conveniently by cash or card.