Mercury - Quicksilver Oil Filter Wrench Service Tool Steel 889277Q03. Overview. There's nothing glamorous about changing an oil filter, but there is something satisfying about using the right tool for the job. The Quicksilver 889277Q03 Oil Filter Wrench feels like one of those pieces of gear you end up trusting season after season. It slips onto the filter with a solid, confident bite - the kind that keeps the job steady even when the engine has been through months of heat, vibration, and salt s