{"product_id":"four-seasons-66745-a-c-refrigerant-suction-hose","title":"Four Seasons 66745 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66745\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66745 is designed specifically for the A\/C refrigerant suction line in select Buick, Chevrolet, Pontiac, and Saturn models. Engineered with durable aluminum and rubber materials, this hose assembly ensures reliable performance for your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and rubber for durability and flexibility\u003c\/li\u003e\n\u003cli\u003eEquipped with P-nut fittings on both ends for secure connections\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for a complete installation\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed to meet original equipment specifications\u003c\/li\u003e\n\u003cli\u003eDoes not include a service port, switch, bracket, or muffler\u003c\/li\u003e\n\u003cli\u003eIncludes two slimline washer O-rings (part number 24404)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly product line focuses on providing reliable and direct replacement hoses and pipes for automotive HVAC systems. This line is engineered to meet or exceed original equipment standards, ensuring proper fit and function. The 66745 suction hose assembly is part of this line, offering a precise fit for specific GM vehicles without the need for additional modifications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly is designed to handle R134a refrigerant, commonly used in many GM vehicles. Both ends feature P-nut fittings, which provide a secure and leak-resistant connection to the vehicle’s HVAC system. The hose is constructed from a combination of aluminum and rubber, balancing strength and flexibility to withstand the pressures and temperatures typical in air conditioning systems. Included with the hose are the necessary fittings and two slimline washer O-rings (part number 24404) to ensure a proper seal during installation. This assembly does not include a service port, switch, bracket, or muffler, reflecting its role as a direct replacement suction line.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Montana\u003c\/li\u003e\n\u003cli\u003eChevrolet Uplander\u003c\/li\u003e\n\u003cli\u003ePontiac Relay\u003c\/li\u003e\n\u003cli\u003eSaturn Terraza\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis hose assembly is designed to replace the original suction line in these models, addressing issues such as refrigerant leaks, hose deterioration, and poor A\/C performance.\u003c\/p\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system is fully evacuated and depressurized before removal\u003c\/li\u003e\n\u003cli\u003eInspect fittings and O-rings for damage and replace as necessary\u003c\/li\u003e\n\u003cli\u003eUse the included gasket and fittings to maintain a proper seal\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your vehicle’s refrigerant type (R134a)\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for P-nut fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66745 is an OE replacement part, manufactured to meet original equipment standards for fit and function. It includes all necessary fittings and seals to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607810437301,"sku":"BBRN-66745","price":53.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66745_Ang.jpg?v=1775069704","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66745-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}