Relays, Sensors, Switches, and Electronics are all important to your car's cooling system. About 66% of the energy produced by your engine is wasted as heat energy and must be dissipated to prevent overheating. The engine's cooling system is series of tubes send coolant around the engine with the purpose of absorbing the heat and rushing the wasted energy away.... Read More

Relays, Sensors, Switches & Electronics Information

Why are Relays, Sensors, Switches & Electronics Part(s) Important

Relays, Sensors, Switches, and Electronics are all important to your car's cooling system. About 66% of the energy produced by your engine is wasted as heat energy and must be dissipated to prevent overheating. The engine's cooling system is series of tubes send coolant around the engine with the purpose of absorbing the heat and rushing the wasted energy away. The relays, sensors, switches, and electronics work together to help keep the coolant moving through your cooling system.

Today’s modern engines use computers to maximize their efficiency, which is where the electronic components come in. Not only do they collect information about the temperature of various fluids inside the engine, they also send information back to other components to start fans and open valves.

4Seasons Relay - Engine Cooling Fan Motor - This relay requires no wiring and fits directly into the factory slot.

Standard Engine Coolant Temperature Sensor - As the name suggests, this sensor measures the temperature of the coolant for accurate readings to improve fuel mileage and power.

Brands

Brands within Relays, Sensors, Switches & Electronics

4Seasons	ACCEL	Auto7	Autometer	Beck/Arnley
Bosch	Delphi	Dorman	Flex-a-lite	Hayden
Hypertech	Jet Performance	Standard