Sierra Oil Filter Wrenches

Sierra 18-9778 Oil Filter Wrench Fifs small outboard filters Size: 2-7/16" thru 3" Sierra 18-9789 Oil Filter Wrench Size: 2-9/16" thru 3-1/4" Sierra 18-9790 Oil Filter Wrench Size: 3-5/16" thru 3-3/4". 18-9778;18-9789;18-9790