{"product_id":"four-seasons-66202-a-c-liquid-line-with-orifice-tube","title":"Four Seasons 66202 A\/C Liquid Line with Orifice Tube","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66202\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66202 is designed specifically for Chevrolet and GMC heavy-duty trucks, including the Sierra 3500 HD, Silverado 3500 Classic, and Silverado 3500 HD models. This A\/C liquid line with orifice tube ensures reliable HVAC system performance by maintaining proper refrigerant flow and pressure.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R134-a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eEquipped with a service port and orifice tube for maintenance\u003c\/li\u003e\n\u003cli\u003eFeatures a bracket for stable mounting\u003c\/li\u003e\n\u003cli\u003eDesigned with male liquid line and P-nut fittings\u003c\/li\u003e\n\u003cli\u003eOEM replacement part for direct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66202 belongs to the Hose Assembly product line, which focuses on delivering reliable and precise HVAC hose and pipe solutions. This line is engineered to meet or exceed original equipment specifications, providing a direct replacement for worn or damaged components. The 66202 model is a liquid line hose assembly that includes a serviceable orifice tube and a high-side service port with a 16 mm R134-a quick disconnect, facilitating easy servicing and diagnostics.\u003c\/p\u003e\u003cp\u003eConstructed from a combination of aluminum and rubber, this hose assembly offers durability and resistance to refrigerant leaks. It comes with two slimline washer O-rings (part number 24402) to ensure a tight seal. The included bracket helps secure the hose assembly in place, reducing vibration and wear. The male liquid line with P-nut fittings on both the liquid and suction ends ensures compatibility with the HVAC system of Chevrolet Sierra 3500 HD, Silverado 3500 Classic, and Silverado 3500 HD trucks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of leaking or damaged A\/C liquid lines\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow in R134-a systems\u003c\/li\u003e\n\u003cli\u003eFixing HVAC system pressure drops or inconsistent cooling\u003c\/li\u003e\n\u003cli\u003eResolving issues related to faulty orifice tubes\u003c\/li\u003e\n\u003cli\u003eUpgrading to OEM-quality hose assemblies for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66202, ensure the system is fully evacuated and depressurized before removal of the old hose. Use the included gasket and fittings to prevent leaks and verify that the bracket is securely mounted to avoid hose movement. The service port allows for easy refrigerant charging and system diagnostics. Proper torque on P-nut fittings is essential to maintain a secure connection and prevent refrigerant loss.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons products, including the Hose Assembly 66202, are manufactured to meet OEM standards for fit, form, and function. This part is an exact replacement designed to maintain the integrity of your vehicle’s HVAC system. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604918038709,"sku":"BBRN-66202","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66202_Fro.jpg?v=1775069540","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66202-a-c-liquid-line-with-orifice-tube","provider":"PartCatalog","version":"1.0","type":"link"}