{"product_id":"four-seasons-66737-a-c-refrigerant-discharge-suction-hose-assembly","title":"Four Seasons 66737 A\/C Refrigerant Discharge \/ Suction Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66737\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66737 is designed specifically for Chevrolet Equinox and Pontiac Torrent models. This A\/C refrigerant discharge and suction hose assembly ensures reliable performance in your vehicle's HVAC system by handling both high and low pressure refrigerant flow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R134-a refrigerant type\u003c\/li\u003e\n\u003cli\u003eIncludes necessary gaskets, seals, and fittings for installation\u003c\/li\u003e\n\u003cli\u003eEquipped with a switch service port for added functionality\u003c\/li\u003e\n\u003cli\u003eFeatures a muffler to reduce noise and vibration\u003c\/li\u003e\n\u003cli\u003eDesigned with P-nut fittings on both discharge and suction ends\u003c\/li\u003e\n\u003cli\u003eIncludes manifold block and multiple O-rings for secure sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly product line by Four Seasons focuses on providing complete hose and pipe solutions for automotive HVAC systems. This line emphasizes OEM replacement quality and includes assemblies that integrate multiple components such as fittings, seals, and mufflers to simplify installation and ensure system integrity. The 66737 hose assembly is part of this line, offering a comprehensive solution for refrigerant discharge and suction lines in select GM vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons 66737 hose assembly is engineered to meet the specific HVAC requirements of Chevrolet Equinox and Pontiac Torrent vehicles. It supports R134-a refrigerant and is designed to handle both high and low system pressures, ensuring efficient refrigerant flow. The assembly includes a manifold block and a muffler to minimize noise during operation. Both discharge and suction ends feature P-nut fittings, with precise measurements of 11.7 mm and 15.95 mm respectively, facilitating a secure and leak-free connection. The package includes multiple O-rings—slimline washers, sealing washers, and a green O-ring—to maintain a tight seal and prevent refrigerant leaks. While the assembly comes with a switch service port, the switch itself is not included.\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\u003eEliminating noise and vibration in the HVAC system with the included muffler\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow and system pressure balance\u003c\/li\u003e\n\u003cli\u003eUpgrading to an OEM-quality hose assembly for Chevrolet Equinox and Pontiac Torrent models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Chevrolet Equinox and Pontiac Torrent 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 the P-nut fittings are properly tightened to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eCheck the switch service port for proper access, noting that the switch is not included\u003c\/li\u003e\n\u003cli\u003eInspect the hose assembly for any damage before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66737 is an OEM replacement part designed to meet or exceed original equipment specifications. It includes all necessary seals and fittings to ensure a secure and reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always refer to the manufacturer’s warranty documentation for complete terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607809421493,"sku":"BBRN-66737","price":68.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66737_Ang.jpg?v=1775069702","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66737-a-c-refrigerant-discharge-suction-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}