{"product_id":"gates-co35040-engine-coolant-thermostat-housing","title":"Gates CO35040 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eOverview of Gates Coolant Outlet Thermostat Housing CO35040\u003c\/h2\u003e\u003cp\u003eThe Gates Coolant Outlet Engine Coolant Thermostat Housing CO35040 is designed for reliable cooling system performance in select Toyota and Scion vehicles. Engineered with durable aluminum and steel materials, this thermostat housing supports efficient coolant flow and temperature regulation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and steel for strength and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eThermostat housing type with 3 bolt holes for secure mounting\u003c\/li\u003e\n\u003cli\u003eOutlet outside diameter of 0.66 inches and inside diameter of 0.55 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Corolla, Matrix, and Scion xD models\u003c\/li\u003e\n\u003cli\u003ePart number CO35040 for precise identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line: Gates Coolant Outlet\u003c\/h2\u003e\u003cp\u003eThe Gates Coolant Outlet product line focuses on components that manage engine coolant flow and temperature control. This line includes thermostat housings engineered to meet the demands of modern cooling systems, providing a balance of durability and fitment accuracy. The CO35040 thermostat housing is part of this line, designed to integrate seamlessly with the cooling systems of specific Toyota and Scion vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine coolant thermostat housing features a robust construction using aluminum and steel, materials chosen for their resistance to heat and corrosion. The housing includes three bolt holes to ensure a secure and stable installation. Its outlet dimensions—0.66 inches outside diameter and 0.55 inches inside diameter—are designed to match OEM specifications closely, although this part is not an exact OE replacement. The housing does not include a gasket, so a compatible gasket must be sourced separately during installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking thermostat housings in Toyota Corolla, Matrix, and Scion xD\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that cause engine overheating\u003c\/li\u003e\n\u003cli\u003eAddressing thermostat housing corrosion or warping\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow and engine temperature regulation\u003c\/li\u003e\n\u003cli\u003ePreventing coolant contamination and system pressure loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before beginning installation to avoid injury from hot coolant. Remove the old thermostat housing carefully, inspecting the mounting surface for debris or damage. Since this part does not include a gasket, install a new compatible gasket to prevent leaks. Tighten the three mounting bolts evenly to the manufacturer's torque specifications to ensure a proper seal and avoid warping the housing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the CO35040 thermostat housing to meet industry standards for durability and fitment. While this part is not an exact OE replacement, it is engineered to provide reliable performance in compatible Toyota Corolla, Matrix, and Scion xD models. Warranty details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52135910473909,"sku":"BBSC-CO35040","price":78.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_CO35040_Ang.jpg?v=1775231578","url":"https:\/\/www.partcatalog.com\/products\/gates-co35040-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}