Oil filters work in a multi-pass system that allows engine oil to continually pass through the filter and remove dirt. A vehicle’s entire oil supply is filtered between four and five times every minute and their function is to allow only clean filtered oil through to the engine.
Ryco oil filters are designed to meet or exceed the vehicle manufacturer’s specification and provide optimal filtration for the specified service interval. Ryco achieve this by measuring the three critical areas of efficiency, life and flow.
Inferior oil filters can inhibit oil flow causing high pressure and clog before the service interval and allow unfiltered oil into then engine.