{"product_id":"dayco-72528-radiator-coolant-hose-lower-or-upper","title":"Dayco 72528 Radiator Coolant Hose - Lower or Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72528\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72528 is designed to provide reliable coolant flow for select Lexus, Saturn, and Toyota vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance in demanding engine environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 1 5\/16 inch ID on both ends\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 1 23\/32 inches on both ends for precise fit\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Lexus CT200h, Saturn Vue, Toyota Prius, Prius Plug-In, and Prius V models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dayco Curved Radiator Hose 72528 is a single inside diameter hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features a consistent inside diameter of 1 5\/16 inches on both ends, with an outside diameter of 1 23\/32 inches, ensuring a secure and leak-free connection within the cooling system. It does not include a heat shield or protective sleeve, focusing on straightforward, durable construction.\u003c\/p\u003e\u003cp\u003eThe hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, which define performance requirements for coolant hoses, including resistance to pressure, temperature, and coolant fluids. This makes it suitable for maintaining optimal engine temperature and preventing overheating in compatible vehicles.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line is designed to meet specific cooling system requirements where a curved hose shape is necessary for proper routing and fitment. This product line emphasizes precise dimensions and material quality to ensure compatibility and durability in various automotive applications. The 72528 part is a representative example, engineered to fit select Lexus, Saturn, and Toyota models with exacting standards.\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 Lexus CT200h and Toyota Prius models\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or swelling\u003c\/li\u003e\n\u003cli\u003ePreventing engine overheating due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant system pressure and temperature regulation\u003c\/li\u003e\n\u003cli\u003eAddressing fitment issues in Saturn Vue cooling systems requiring a curved hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before removing the old radiator hose to avoid burns. Verify that the hose ends match the specified inside and outside diameters (1 5\/16 inch ID, 1 23\/32 inch OD) for a proper seal. Use appropriate clamps to secure the hose without over-tightening, which can damage the hose. Inspect adjacent components for wear or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72528 to meet SAE specifications, ensuring reliable performance under typical operating conditions. While specific warranty details are not provided, Dayco products generally adhere to industry standards for durability and quality. For best results, use this hose as a direct replacement in compatible Lexus, Saturn, and Toyota vehicles.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847567016117,"sku":"BCWL-72528","price":39.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72528_Fro.jpg?v=1774728586","url":"https:\/\/www.partcatalog.com\/products\/dayco-72528-radiator-coolant-hose-lower-or-upper","provider":"PartCatalog","version":"1.0","type":"link"}