{"product_id":"gates-20420-radiator-coolant-hose-lower-or-upper","title":"Gates 20420 Radiator Coolant Hose - Lower or Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 20420\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 20420 is designed for reliable cooling system performance in select Ford and Pontiac vehicles. Engineered with durable EPDM material and a molded design, this radiator coolant hose ensures a precise fit and long-lasting service for models like the Ford Thunderbird and Pontiac Bonneville.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded radiator coolant hose with integrated spring for added durability\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameter: 2 inches (51 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length of 19.6 inches (498 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Thunderbird and Pontiac Bonneville models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Gates Molded Coolant Hose 20420 is a molded radiator coolant hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features a built-in spring to maintain shape and prevent collapse under pressure, ensuring consistent coolant flow. Both ends have an inside diameter of 2 inches (51 mm), and the hose measures 19.6 inches (498 mm) in centerline length, providing a precise fit for the cooling systems of Ford Thunderbird and Pontiac Bonneville vehicles.\u003c\/p\u003e\u003cp\u003eThe Molded Coolant Hose product line from Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving reliability compared to universal or straight hoses. This molded design helps maintain proper coolant flow and reduces the risk of leaks or hose failure due to improper routing.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Ford Thunderbird and Pontiac Bonneville\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks caused by hose deterioration or swelling\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eAddressing hose collapse or deformation under pressure with integrated spring support\u003c\/li\u003e\n\u003cli\u003eEnsuring a secure and leak-free connection with exact molded fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Ford Thunderbird or Pontiac Bonneville model year before installation\u003c\/li\u003e\n\u003cli\u003eInspect hose connections and clamps for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eEnsure the hose is routed according to factory specifications to avoid kinks or interference\u003c\/li\u003e\n\u003cli\u003eCheck coolant levels and system pressure after installation to confirm proper sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 20420 is manufactured to meet OEM standards for durability and performance. The use of EPDM material and molded construction ensures resistance to heat, pressure, and coolant chemicals. While no specific warranty information is provided, Gates products typically adhere to strict quality control processes to support reliable operation in automotive cooling systems.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51995905720501,"sku":"BBSC-20420","price":32.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_20420_Fro.jpg?v=1775165112","url":"https:\/\/www.partcatalog.com\/products\/gates-20420-radiator-coolant-hose-lower-or-upper","provider":"PartCatalog","version":"1.0","type":"link"}