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How Diesel Oil Filters Work

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Dirt is a deadly enemy of your diesel engine, and it usually comes in many forms. While you would not deliberately put a handful of sand in your engine, the truth of the matter is that you may be doing something very similar whenever you add or change lubricants, fill the car’s fuel tank, or just start the car. This is why there are diesel oil filters, and why using the right filter is of absolute importance.

Diesel oil filters help in removing contaminants from the car’s engine oil which can accumulate over time as the oil keeps your engine clean. Clean motor oil is of absolute importance because if the oil is left unfiltered for a period of time, it can become saturated with small, hard particles that can wear surfaces in the engine. The dirty oil can wear the machined components of the oil pump and damage the bearing surfaces in the engine.

So how do the diesel oil filters work? The outside of the filters is metal can with a sealing gasket that enables it to be tightly held against the mating surface of the engine. The gasket is held by the base plate and is perforated with holes around the area just inside the gasket. There is a central hole that is threaded to mate with the oil filter assembly on the engine block. There is a filter material inside the can, which is most frequently made from synthetic fiber. The oil pump of the engine moves the oil directly into the filters, where it enters from the holes that are found in the perimeter of the base plate. The dirty oil is moved through the filter media under pressure and back to through the central hole, where it gets back to the engine.

For more information on how diesel oil filters work, visit our website at https://puredieselpower.com/