{"product_id":"dorman-engine-coolant-thermostat-housing-assembly-direct-fit-for-dodge-jeep-2011-2018-heat-resistant","title":"Dorman Engine Coolant Thermostat Housing Assembly — Direct-Fit for Dodge \u0026 Jeep 2011–2018, Heat-Resistant","description":"\u003cb\u003eDorman 902-852 is a direct-fit engine coolant thermostat housing assembly designed to replace the original water outlet on specified Dodge and Jeep models.\u003c\/b\u003e\n\n\u003cp\u003eThis replacement thermostat housing assembly is built to match OE fitment and withstand rapid temperature swings common to cooling systems, helping maintain proper coolant flow and sealing. It’s manufactured by Dorman, a long-established aftermarket supplier, and is intended for specific Dodge Durango and Jeep Grand Cherokee and Wrangler model years. Before ordering, use the vehicle selector to confirm compatibility with your exact trim and year.\u003c\/p\u003e\n\n\u003ch3\u003eWill this thermostat housing fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eFitment depends on vehicle year, make, and trim. This Dorman 902-852 is made to replace the factory water outlet on listed models, but you should verify compatibility using the site’s garage tool and the Confirmed Fit indicator.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models include Dodge Durango (2011–2015), Jeep Grand Cherokee (2011–2015), Jeep Wrangler JK (2018), and Jeep Wrangler (2012–2017).\u003c\/li\u003e\n  \u003cli\u003eEnter your vehicle trim in the garage tool to confirm fitment before purchase.\u003c\/li\u003e\n  \u003cli\u003eIf an “i” icon appears, hover to review additional fitment notes to ensure correct match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this assembly stand up to engine heat and cycles?\u003c\/h3\u003e\n\u003cp\u003eDorman engineered this housing to resist cracking and leaking through repeated heating and cooling cycles. Materials and design focus on durability so the part endures thermal stress commonly seen in cooling systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed for temperature resistance to reduce failure from thermal expansion and contraction.\u003c\/li\u003e\n  \u003cli\u003eSealing surfaces and outlets designed to minimize coolant leaks under operating conditions.\u003c\/li\u003e\n  \u003cli\u003eProfessional aftermarket design intended to meet or exceed typical service life expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect when replacing the original housing?\u003c\/h3\u003e\n\u003cp\u003eInstallers can expect a direct-replacement part engineered to match the original housing’s mounting points and coolant passages. Using this assembly should simplify installation compared with sourcing a non-matching aftermarket part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-replacement design aligns with factory bolt locations and hose connections.\u003c\/li\u003e\n  \u003cli\u003eReduces the need for modification or extra adapters during installation.\u003c\/li\u003e\n  \u003cli\u003eHelps restore intended coolant routing and thermostat operation when fitted correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any maintenance or inspection tips when replacing the housing?\u003c\/h3\u003e\n\u003cp\u003eWhen installing a new thermostat housing, inspect surrounding components for wear and replace gaskets and hoses as needed to ensure a reliable seal. Proper torque on fasteners and clean mating surfaces prevent leaks after installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean mating surfaces and replace any old gaskets or O-rings to ensure a tight seal.\u003c\/li\u003e\n  \u003cli\u003eCheck adjacent hoses, clamps, and thermostat condition; replace if brittle or corroded.\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer torque specs and pressure-test the cooling system after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Dorman 902-852 thermostat housing assembly is aimed at vehicle owners, DIY mechanics, and professional service shops needing a reliable, direct-fit replacement for specific Dodge and Jeep models. It suits anyone replacing a cracked or leaking water outlet or performing cooling-system maintenance who wants a part engineered for durability and correct fit. Always confirm your vehicle’s trim and year in the fitment tool before purchase to ensure proper compatibility.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles are compatible with Dorman 902-852?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Dodge Durango (2011–2015), Jeep Grand Cherokee (2011–2015), Jeep Wrangler JK (2018), and Jeep Wrangler (2012–2017).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this housing include gaskets or hoses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This listing is for the thermostat housing assembly; confirm included components in the product details before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":48086783819934,"sku":"B01D8VL7KE","price":52.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dorman-902-852-front-view.jpg?v=1785905020","url":"https:\/\/northtrailauto.ca\/products\/dorman-engine-coolant-thermostat-housing-assembly-direct-fit-for-dodge-jeep-2011-2018-heat-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}