Dayco Thermostat DT178F Ultra-Performance Semi Synthetic 10W-30 is a

Semi Synthetic 10W-30 is a premium quality semi synthetic

Activated carbon (odour barrier)

ensuring optimal braking performance

life and flow for optimal quality engine filtration and are essential for maintaining peak performance

It contains an advanced anti-wear additive pack featuring HIGH ZINC (exceeding 1600+ ppm levels) for ultimate engine wear protection during these first stages of engine use

Dayco Thermostat DT178F Ultra-Performance Semi Synthetic 10W-30 is aDayco 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