{"product_id":"dorman-902-5116-engine-coolant-thermostat-housing","title":"Dorman 902-5116 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Thermostat Housing\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-5116 engine coolant thermostat housing is designed specifically for Acura NSX models. Crafted from durable metal with a natural finish, this thermostat housing ensures reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from sturdy metal material for durability\u003c\/li\u003e\n\u003cli\u003eNatural color finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eOutlet port diameter: 4.445 inches\u003c\/li\u003e\n\u003cli\u003eInlet port diameter: 1.51 inches\u003c\/li\u003e\n\u003cli\u003eHeight measures 1.611 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eIncludes two mounting holes with 0.266 inch diameter each\u003c\/li\u003e\n\u003cli\u003eBolt hole center-to-center distance of 3.133 inches\u003c\/li\u003e\n\u003cli\u003eFlange thickness of 0.212 inches for secure sealing\u003c\/li\u003e\n\u003cli\u003eDoes not include thermostat, gasket, bolts, or O-rings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-5116 thermostat housing is engineered to meet the exact specifications required for Acura NSX vehicles. Its metal construction provides strength and resistance to heat and pressure within the engine cooling system. The housing features a natural finish that helps prevent corrosion over time. With precise dimensions such as a 4.445 inch outlet port diameter and a 1.51 inch inlet port diameter, this part ensures proper coolant flow and system integrity. The two mounting holes spaced 3.133 inches apart allow for secure attachment to the engine block. Note that this housing does not include the thermostat or sealing components, so these should be sourced separately during installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for damaged or cracked thermostat housing on Acura NSX\u003c\/li\u003e\n\u003cli\u003eAddresses coolant leaks caused by housing wear or corrosion\u003c\/li\u003e\n\u003cli\u003eResolves overheating issues related to faulty thermostat housing\u003c\/li\u003e\n\u003cli\u003eUsed when upgrading or restoring the engine cooling system\u003c\/li\u003e\n\u003cli\u003eSuitable for maintenance requiring removal of the original housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 902-5116 thermostat housing on an Acura NSX, ensure the mating surfaces are clean and free of old gasket material. Since this housing does not include a gasket or O-rings, use appropriate sealing components recommended for your vehicle. Tighten mounting bolts evenly to the manufacturer’s torque specifications to prevent leaks. Inspect the thermostat separately and replace if necessary to maintain optimal cooling system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit and function. While this product does not include a thermostat or seals, it is built to provide reliable service within the engine cooling system of Acura NSX vehicles. Please refer to Dorman’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52111221227701,"sku":"BKKY-902-5116","price":28.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_9025116_Fro.jpg?v=1775160493","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-5116-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}