{"product_id":"four-seasons-66109-a-c-refrigerant-discharge-suction-hose-assembly","title":"Four Seasons 66109 A\/C Refrigerant Discharge \/ Suction Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66109\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66109 is designed for reliable performance in automotive HVAC systems. This A\/C refrigerant discharge and suction hose assembly is compatible with select Buick, Chevrolet, and Pontiac models, providing a durable solution for air conditioning maintenance and repair.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and rubber materials for durability and flexibility\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets and O-rings for secure sealing\u003c\/li\u003e\n\u003cli\u003eFeatures P-nut fittings on both discharge and suction ends\u003c\/li\u003e\n\u003cli\u003eEquipped with a muffler and manifold block for noise reduction and system integration\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed without a service port or bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly product line from Four Seasons focuses on providing complete hose and pipe solutions for automotive HVAC systems. This line emphasizes quality materials and precise fitment to ensure compatibility with original equipment specifications. The 66109 hose assembly exemplifies this approach by combining aluminum and rubber components with included seals and fittings to maintain system integrity and performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 66109 hose assembly serves as both the discharge and suction line in the vehicle's air conditioning system. It is specifically engineered for use with R134a refrigerant, common in many Buick, Chevrolet, and Pontiac vehicles such as the Allure, Grand Prix, Impala, LaCrosse, and Monte Carlo. The assembly includes essential components like gaskets and O-rings to ensure leak-free connections. Its P-nut fitting style on both ends allows for straightforward installation and secure attachment to the manifold block, which is included in the assembly. The integrated muffler helps reduce operational noise, contributing to a quieter cabin environment. This hose assembly does not include a service port or bracket, aligning with original equipment design for a direct replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant discharge and suction hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by degraded seals or fittings\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow in Buick Allure and Chevrolet Impala A\/C systems\u003c\/li\u003e\n\u003cli\u003eEliminating noise issues related to faulty or missing mufflers in the HVAC line\u003c\/li\u003e\n\u003cli\u003eMaintaining system integrity in Pontiac Grand Prix and Monte Carlo air conditioning units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with vehicle models Buick Allure, Chevrolet Impala, Pontiac Grand Prix, LaCrosse, and Monte Carlo before installation\u003c\/li\u003e\n\u003cli\u003eUse the included gaskets and O-rings to prevent refrigerant leaks\u003c\/li\u003e\n\u003cli\u003eVerify that P-nut fittings are properly tightened to manufacturer torque specifications\u003c\/li\u003e\n\u003cli\u003eInspect the manifold block and muffler for damage prior to installation\u003c\/li\u003e\n\u003cli\u003eDo not attempt to install if the hose assembly includes a service port or bracket, as this model does not have these features\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66109 is manufactured to meet or exceed original equipment standards for fit, form, and function. It is an OE replacement part designed to integrate seamlessly with the vehicle's existing HVAC system. The product includes all necessary seals and fittings to ensure a secure and leak-free installation. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604872130741,"sku":"BBRN-66109","price":66.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66109_Fro.jpg?v=1775069511","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66109-a-c-refrigerant-discharge-suction-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}