{"product_id":"four-seasons-86305-engine-coolant-thermostat-housing","title":"Four Seasons 86305 Engine Coolant Thermostat Housing","description":"\u003ch2\u003eReliable Thermostat Housing for Audi and Volkswagen Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86305 is designed to provide a durable and precise fit for select Audi and Volkswagen models. Engineered with quality plastic material and including a gasket, this thermostat housing supports efficient engine coolant flow and temperature regulation.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Thermostat Housing 86305\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal for secure installation\u003c\/li\u003e\n\u003cli\u003eBolt hole center-to-center measurement of 1.37 inches\u003c\/li\u003e\n\u003cli\u003eInlet port diameter of 2.13 inches for optimal coolant flow\u003c\/li\u003e\n\u003cli\u003eFlange thickness of 0.34 inches ensuring proper sealing\u003c\/li\u003e\n\u003cli\u003eOverall height of 7.36 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eStyle includes thermostat housing without thermostat included\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Thermostat Housing Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing line focuses on engine coolant components designed to meet or exceed original equipment manufacturer standards. This product line offers reliable replacement parts that maintain proper engine temperature control, helping to prevent overheating and improve engine efficiency. The 86305 model is part of this line, providing a quality solution for Audi and Volkswagen vehicles requiring a thermostat housing replacement.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine coolant thermostat housing is specifically designed for compatibility with Audi A3, A3 Quattro, Beetle, CC, Golf, Golf SportWagen, Jetta, and Passat models. The housing is made from high-quality plastic, which offers resistance to corrosion and heat, extending the life of the component. The included gasket ensures a tight seal between the housing and engine block, preventing coolant leaks. With a flange thickness of 0.34 inches and an inlet port diameter of 2.13 inches, this housing supports efficient coolant flow. The bolt hole center-to-center distance of 1.37 inches allows for precise mounting, and the overall height of 7.36 inches ensures proper fitment within the engine bay. Note that the thermostat itself is not included with this housing.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Thermostat Housing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks caused by cracked or damaged thermostat housing\u003c\/li\u003e\n\u003cli\u003eEngine overheating due to faulty coolant flow regulation\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear compromising the seal between housing and engine\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or broken plastic housing components\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Thermostat Housing 86305, ensure the gasket is properly seated to prevent leaks. Clean the mounting surface thoroughly before installation to remove any old gasket material or debris. Use the specified bolt hole center-to-center measurement of 1.37 inches to align the housing correctly. Since the thermostat is not included, verify the condition of the existing thermostat and replace it if necessary. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Thermostat Housing 86305 meets or exceeds OEM standards, ensuring reliable performance and durability. This part is manufactured to strict quality control guidelines to provide consistent fit and function. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118511124661,"sku":"BBRN-86305","price":120.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_86305_FRO.jpg?v=1775161857","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-86305-engine-coolant-thermostat-housing","provider":"PartCatalog","version":"1.0","type":"link"}