Shop by Brand Tohatsu Nissan OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston 3B7-00004-0 0.5 Viewer:123 OEM No.: 3B7-00004-0 0.5 For Tohatsu / Nissan Outboard Engine You May Also Be Interested In Piston Kit 309-00001-0/309000010M STD Piston Ring 361-00014-0/361000140M 0.50 Carburetor Repair Kit 61A-W0093-00-00/61A-W0093-01-00 Gasket, Cylinder Head 27-41246-1/41246 1