{"product_id":"dorman-902-5128-engine-coolant-thermostat-housing","title":"Dorman 902-5128 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Thermostat Housing 902-5128\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-5128 engine coolant thermostat housing is designed for reliable cooling system performance in select Hyundai and Kia vehicles. Constructed from durable black plastic, this thermostat housing ensures proper coolant flow and temperature regulation for your engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-quality black plastic for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOutlet port diameter: 2.4 inches\u003c\/li\u003e\n\u003cli\u003eInlet port diameter: 1.23 inches\u003c\/li\u003e\n\u003cli\u003eHeight: 3.51 inches\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal for secure installation\u003c\/li\u003e\n\u003cli\u003eMounting holes: 5 to 6 holes with varying bolt hole center distances (2.24, 2.62, 2.81 inches)\u003c\/li\u003e\n\u003cli\u003eFlange thickness: 0.41 inches\u003c\/li\u003e\n\u003cli\u003eDoes not include thermostat, bolts, or O-rings\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Hyundai and Kia models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-5128 engine coolant thermostat housing is engineered to meet the specifications required for proper engine cooling in Hyundai Optima, Sonata, Santa Fe, Santa Fe Sport, and Kia Sorento, Sportage, and Tucson models. Its black plastic construction offers resistance to corrosion and heat, helping maintain the integrity of the cooling system. The housing features multiple mounting holes with precise bolt hole center measurements to ensure a secure fit. The included gasket or seal helps prevent coolant leaks, maintaining system pressure and efficiency. Note that this housing does not include the thermostat, bolts, or O-rings, so these components must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHyundai Optima engine coolant thermostat housing replacement\u003c\/li\u003e\n\u003cli\u003eHyundai Sonata cooling system repair part\u003c\/li\u003e\n\u003cli\u003eHyundai Santa Fe and Santa Fe Sport thermostat housing upgrade\u003c\/li\u003e\n\u003cli\u003eKia Sorento and Sportage engine cooling component\u003c\/li\u003e\n\u003cli\u003eKia Tucson thermostat housing for coolant flow management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 902-5128 thermostat housing, ensure the engine is cool to avoid injury from hot coolant. Clean the mounting surface thoroughly before applying the included gasket or seal to prevent leaks. Verify the correct orientation of the housing and align all mounting holes accurately. Since bolts and O-rings are not included, use OEM or compatible hardware to secure the housing properly. After installation, refill the cooling system and check for leaks during engine warm-up.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-5128 thermostat housing undergoes quality inspections to ensure durability and performance in demanding engine environments. Please refer to Dorman's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52111221326005,"sku":"BKKY-902-5128","price":110.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_9025128_Fro.jpg?v=1775160493","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-5128-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}