ghmarine 60v12411 outboard thermostat for yamaha 2 stroke 100-300 hp f100b f115a z250d z250f z300a outboard motors replaces 60v-12411 68v-12411 sierra 18-3525 is up for auction in Automotive. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.