Shop by Brand Yamaha OutboardWater Pump Repair Kit Back Water Pump Repair Kit 676-W0078-00 Viewer:1630 OEM No.: 676-W0078-00 For YAMAHA outboard 40 HP You May Also Be Interested In Water Pump Repair Kit 66T-W0078-00-00 Water Pump Repair Kit 6AH-W0078-00-00 Valve- Check 22-818994-1 Piston Ring 6G1-11610-00-00/6G1-11603-00-00 STD