Thermostat Sensor Schalter passend KTM SX 620 LC4 94-99 Original OEM Original 1 Stück

When SX 620 LC4's engine is cold, the thermostat remains closed, preventing coolant from circulating through the radiator. A cold engine on SX 620 LC4 suffers from increased friction, poor fuel vaporization, higher emissions, and accelerated wear.