Dayco Thermostat DT50A Ultra-Performance The coolant temperature sensor is

The coolant temperature sensor is designed to respond to changes in engine coolant temperature

Ryco fuel filters deliver a balance of efficiency

Surfaces are left clean and dry even after removing the most stubborn of contaminants

Bypass style thermostat with jiggle pin

scale and other deposits from automotive cooling systems that could block or foul circulation of coolant though the radiator or engine

Dayco Thermostat DT50A Ultra-Performance The coolant temperature sensor isDayco 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