Shop by Brand Tohatsu Nissan OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston 3B7-00004-0 0.5 Viewer:101 OEM No.: 3B7-00004-0 0.5 For Tohatsu / Nissan Outboard Engine You May Also Be Interested In Piston Kit 3B2-00001-0/3B2000010M/3B2-00001-1/3B2000011M STD Piston Ring 361-00011-0/361000110M STD Shim 676-45567-00-07 Piston Kit 6R5-11631-01-93 STD