Dayco Heavy Duty Thermostat DT252A Ultra-Ceramic Bypass style thermostat with inverse

Bypass style thermostat with inverse jiggle pin

dual clutch transmission (DCT) fluid suitable for DCTs that use a wet clutch system

Bypass style thermostat integrated into housing

liquid bimetallic platinum & cerium catalyst

Dayco Heavy Duty Thermostat DT252A Ultra-Ceramic Bypass style thermostat with inverseDayco thermostats are designed to OEM specifications and come with a heat sensing wax filled copper power pill that detects the coolant temperature in the engine. The Dayco thermostat's amazing heat sensing power pill controls coolant flow from the radiator when the engine is cold to reach optimum operating temperature quickly. It then allows coolant to circulate through the engine when operating temperature is reached to create the perfect