Thermostat or restrictor is placed between this housing and a conventional manifold housing such as part No. 63423, where a radiator hose connects it to the radiator.Can be used with Moroso cooling system accessories, Part Nos. 63420, 63421, 63423, 63430, 63431, 63432, 63460, 63461, 63466, and 63471. WARNING : This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. The item "MOROSO 63426 Remote Thermostat Housing 0 Degree Black Anodized" is in sale since Monday, February 6, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engine Cooling Components\Thermostats & Housings". The seller is "wundercarparts" and is located in United States. This item can be shipped to United States, Canada, United Kingdom, Australia, Mexico, Germany, Japan.