What tool is commonly used to remove an oil filter?

The oil filter wrench is specifically designed for the task of removing oil filters, making it the most suitable tool for this job. Oil filters can be tightly secured to the engine, often requiring specialized tools to gain the necessary leverage and grip to loosen and remove them without damaging the filter or surrounding components. The oil filter wrench typically features a band or strap that can grip the exterior of the filter, allowing for sufficient torque to turn it. In some cases, it may have a claw or socket-style design that fits onto specific filter sizes.

Using other tools such as a wrench or socket set may not provide the secure grip needed unless the oil filter is already loosened. A Phillips screwdriver is not suitable for this application, as it is designed for screws and does not effectively grip or turn an oil filter. Therefore, the oil filter wrench is the most effective and common tool for safely and efficiently removing an oil filter in automotive maintenance.