Description:

【Reliable Quality】This thermostat is made of high-quality stainless steel and copper materials with high thermal conductivity, high hardness, heat resistance and corrosion resistance. The rubber seal in the middle needs to have a sealing effect, so we used NBR, which is more heat-resistant, corrosion-resistant and oil-resistant. Our seal is thicker, which has good sealing effect..
【Replace Part Number】 688-12411-10-00, 688-12411-11-00, 6H3-12411-11-00, 6E5-12411-30-00, 6E5-12411-20-00, 6E5-12411-10-00, 6E5-12411-02, 6E5-12411-00, 6E5-12411..
【Fitment】 This thermostat fits for Yamaha 2-Stroke 3HP-250HP outboard motors. 3A, 4A, 5C, 6C/D/J,8C/J, 8MSH-0405, 8MSH-0406, 8MSH-0407, 8MSH-0608, 8MSHD-2005,9.9B (Enduro), 9.9C,15B (Enduro),20D (up to 1993),25A (Enduro), 25B (Enduro), 25B (2001 on), 25J, 25N (up to 1993), 25V,C30 (93~)， 30H (Enduro), 30D/G/H,40X (Enduro), 40X,115A/ETN (up to 1985),140A (up to 1985),150A/ETN (up to 1985),175A (up to 1985),200A/ETN (up to 1985), 220A (up to 1985),250(1990-2004)..
【Function】The temperature range is 50 degrees Celsius, when it reaches this temperature, the thermostat will start working. The thermostat ensures precise temperature control of the boat, allowing you to maintain the optimal temperature of the engine and other components, thereby improving performance and fuel efficiency..
【Easy Installation】Our thermostat kit is manufactured to meet specifications for fit, form and function. It is easy to use and can be used for a long time..