Shop by Brand Yamaha OutboardWater Pump Repair Kit Back Water Pump Repair Kit 6B4-W0078-0A-00 Viewer:70 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 6H3-W0078-00-00 Water Pump Repair Kit 6L2-W0078-00-00 Gasket 6F5-11193-00/6F5-11193-A0 Bearing 09263-22027-000