Thermostat Housing Spacer

An engine thermostat housing spacer is a specialized component used to space out the thermostat housing from the engine block. This spacer is typically made of aluminum or other high-strength material and allows for the installation of a coolant temperature sensor or coolant bypass hoses, which can help improve engine cooling performance. The thermostat housing spacer is a simple and cost-effective upgrade that can help improve engine performance and reduce the risk of overheating, particularly in high-performance or racing applications where engine temperatures can become elevated. The spacer can be installed quickly and easily, and is compatible with a wide range of engine types and configurations.