SKP offers a full line of thermostats to replace original equipment thermostats. Thermostat Temperature-controlled valve located in the hot leg between engine and radiator, often mounted on the cylinder head. Controls flow of coolant through radiator and regulating heat dissipation and allows engine to reach operating temp as quickly as possible Reduces oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improves efficiency of the heating system SKP parts are manufactured with high-grade duel bridge stainless steel construction and they meet or exceed all original equipment manufactures requirements to withstand extreme temperatures and long stroke for maximum cooling.