What Is an Oil Filter: BC Parts Glossary

To keep contaminants at bay, oil filters work hard to prevent the engine from getting dirty or clogged with particles.

The exterior of the oil filter is made of metal and shaped like a can. It is comprised of a sealing gasket, a base plate, and a central hole. The first piece keeps the filter flat against the engine’s mating surface. The second features perforations that secure the gasket in place. The third is threaded to allow the filter to assembly on the engine block.

Inside the cylinder is a synthetic fibre that serves as the actual filter. Oil is moved by the oil pump directly through this area via the holes located on the perimeter of the base plate. The dirty oil is separated, and clean oil is pushed back into the motor. If your oil is left dirty for too long, this could lead to damage to the bearing surfaces.

While most oil filters look similar, there are differences in the threads and gasket sizes. If you use one that doesn’t fit properly, it could fall off or cause a leak. To find the specific filter for your Ford vehicle, please see your owner’s manual.

Get in touch with Ford Parts BC today to find the correct components for your car, truck, or SUV.