{"product_id":"four-seasons-83021-a-c-refrigerant-suction-hose","title":"Four Seasons 83021 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Accumulator 83021\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Accumulator 83021 is designed for reliable performance in automotive HVAC systems. Specifically engineered for Ford and Lincoln vehicles, this A\/C refrigerant suction hose assembly supports efficient air conditioning operation using R134a refrigerant.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Blackwood, Expedition, F-150, F-150 Heritage, F-250, and Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eAccumulator body length: 8.5 inches (215.9 mm)\u003c\/li\u003e\n\u003cli\u003eBody diameter: 3.5 inches (88.9 mm)\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum material\u003c\/li\u003e\n\u003cli\u003eIncludes A\/C refrigerant suction hose assembly without mounting bracket or muffler\u003c\/li\u003e\n\u003cli\u003eInlet and outlet size: 3\/4 inch (19.05 mm) with male springlock inlet and P-nut fitting outlet\u003c\/li\u003e\n\u003cli\u003eEquipped with multiple O-rings for secure sealing\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Accumulator Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Accumulator product line focuses on components that regulate refrigerant flow and moisture removal within vehicle A\/C systems. This accumulator with hose assembly is designed to maintain system integrity and protect the compressor by capturing excess liquid refrigerant. The 83021 part number represents a precise fit for select Ford and Lincoln models, ensuring compatibility and reliable HVAC performance.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis accumulator assembly features an 8.5-inch aluminum body with a 3.5-inch diameter, optimized for durability and heat dissipation. The inlet uses a 3\/4 inch male springlock fitting, while the outlet is a 3\/4 inch P-nut fitting with an M8x1.500 thread size. The assembly includes one spring O-ring and multiple green and black O-rings to ensure leak-free connections. It is designed without a mounting bracket, manifold, or muffler, simplifying installation in compatible vehicles. The service port is a quick disconnect type, facilitating maintenance and refrigerant charging.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents liquid refrigerant from entering the compressor, avoiding damage\u003c\/li\u003e\n\u003cli\u003eRemoves moisture and contaminants from the A\/C system\u003c\/li\u003e\n\u003cli\u003eMaintains proper refrigerant flow and pressure in Ford and Lincoln HVAC systems\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking accumulator hoses in Ford F-150, Expedition, and Lincoln Navigator models\u003c\/li\u003e\n\u003cli\u003eSupports efficient cooling performance in vehicles using R134a refrigerant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires verifying compatibility with the specific Ford or Lincoln model. The accumulator assembly mounts without a bracket, so ensure secure positioning within the HVAC system. Use the included O-rings to prevent leaks and confirm all connections are tight. The quick disconnect service port allows for easy refrigerant servicing. It is recommended to evacuate and recharge the A\/C system following installation to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Accumulator 83021 meets or exceeds OEM standards for fit, form, and function. Manufactured from aluminum for corrosion resistance and durability, this part is engineered to provide consistent HVAC system performance. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44614842745013,"sku":"BBRN-83021","price":55.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_83021_Fro.jpg?v=1775070522","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-83021-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}