Engine Coolant Thermostat Housing Covers

Replacement Parts > Belts and Cooling > Thermostat and Housing

Engine Coolant Thermostat Housing Covers

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What is an Engine Coolant Thermostat Housing Cover?

An Engine Coolant Thermostat Housing Cover is a component of the engine cooling system which covers and protects the thermostat housing.

What is the purpose of an Engine Coolant Thermostat Housing Cover?

The purpose of an Engine Coolant Thermostat Housing Cover is to protect the thermostat housing from dirt and debris and to help maintain the correct engine temperature.

How can I tell if my Engine Coolant Thermostat Housing Cover is faulty?

If your Engine Coolant Thermostat Housing Cover is cracked or damaged, it may be faulty and need to be replaced. If your engine is running hotter than usual, this could also be an indication that the cover is faulty.

Can a faulty Engine Coolant Thermostat Housing Cover cause damage?

Yes, a faulty Engine Coolant Thermostat Housing Cover can cause damage to the engine and other components of the cooling system.

How do I replace an Engine Coolant Thermostat Housing Cover?

To replace an Engine Coolant Thermostat Housing Cover, you should:

  1. Drain the cooling system and remove the radiator cap.
  2. Unscrew the bolts that hold the cover in place and remove the old cover.
  3. Install the new cover and reattach the bolts.
  4. Refill the cooling system and replace the radiator cap.


How often should I inspect my Engine Coolant Thermostat Housing Cover?

It is recommended that you inspect your Engine Coolant Thermostat Housing Cover once a year or every 10,000 miles.