{"product_id":"four-seasons-85933-hvac-heater-hose-connector","title":"Four Seasons 85933 HVAC Heater Hose Connector","description":"\u003ch2\u003eOverview of Four Seasons Coolant Coupling 85933\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Coolant Coupling 85933 is a durable plastic HVAC heater hose connector designed for specific Volkswagen models. Engineered to meet or exceed OEM standards, this black coolant coupling ensures reliable engine coolant flow without a thermostat, making it suitable for various Volkswagen vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-quality plastic construction\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eMaximum height: 2.245 inches\u003c\/li\u003e\n\u003cli\u003eInlet diameter: 0.541 inches\u003c\/li\u003e\n\u003cli\u003eMount flange width: 0.288 inches\u003c\/li\u003e\n\u003cli\u003eStyle: Without thermostat\u003c\/li\u003e\n\u003cli\u003eGasket or seal: Not included\u003c\/li\u003e\n\u003cli\u003eBleeder screw: Not included\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Coolant Coupling Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Coolant Coupling line by Four Seasons focuses on engine coolant components designed to maintain efficient coolant flow within HVAC systems. This product line emphasizes compatibility and durability, providing reliable connections for heater hoses in various vehicle applications. The 85933 coolant coupling is part of this line, offering a precise fit and consistent performance for Volkswagen models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 85933 coolant coupling is a plastic HVAC heater hose connector specifically engineered for Volkswagen vehicles including the CC, Eos, GLI, Golf series (Golf, Golf City, Golf R, Golf SportWagen), GTI, Jetta series (Jetta, Jetta City), Passat series (Passat, Passat CC), R32, and Tiguan. Its black plastic construction provides corrosion resistance and durability under typical engine operating conditions. The coupling features a 0.541-inch inlet diameter and a mount flange width of 0.288 inches, designed to ensure a secure and leak-free connection. This part does not include a thermostat, gasket, seal, or bleeder screw, so those components must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hose connectors\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in the HVAC system\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to prevent engine overheating\u003c\/li\u003e\n\u003cli\u003eRestoring OEM-level fit and function in Volkswagen cooling systems\u003c\/li\u003e\n\u003cli\u003eAddressing HVAC heater hose connection failures in Volkswagen CC, Golf, Jetta, Passat, and Tiguan models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Volkswagen model before installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding hoses and clamps for wear and replace as necessary\u003c\/li\u003e\n\u003cli\u003eUse appropriate coolant-compatible sealants or gaskets if required, as this part does not include them\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting flange to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify no leaks after installation by performing a pressure test on the cooling system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Coolant Coupling 85933 meets or exceeds OEM standards, ensuring reliable performance and fitment for Volkswagen vehicles. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship. For precise warranty information, refer to Four Seasons documentation or contact the manufacturer directly.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44617449799861,"sku":"BBRN-85933","price":14.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_85933_Fro.jpg?v=1775070758","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-85933-hvac-heater-hose-connector","provider":"PartCatalog","version":"1.0","type":"link"}