Shop by Brand Mercury OutboardGasket/Gasket Kit Back Powerhead Gasket Kit 27-814754A98 Viewer:76 OEM No.: 27-814754A98 / 500-218 For Mercury Outboard 135-150 HP You May Also Be Interested In Gasket 1395-808738 Gasket 27-812775-5/812775 5 Stop, Switch Lanyard 682-82556-00-00 Piston Kit 361-00001-0/361000010M/361-00001-1/361000011M 1.00