Shop by Brand Yamaha OutboardWater Pump Repair Kit Back Water Pump Repair Kit 6B4-W0078-0A-00 Viewer:61 OEM No.: 6B4-W0078-0A-00 / 6B4W00780A00 / 6B4-W0078-0A / 6B4W00780A / 6B4 W0078 0A For Yamaha Outboard Engine You May Also Be Interested In Water Pump Repair Kit 69D-W0078-00-00 Water Pump Repair Kit 676-W0078-A1-00 Bearing 93341-34019-00 Gasket, Cover 6H3-12414-A1-00