{"product_id":"dayco-72605-radiator-coolant-hose","title":"Dayco 72605 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72605\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72605 is designed specifically for Toyota Highlander and RAV4 models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM rubber for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eDual inside diameter design with 1 5\/16 inch and 1 1\/2 inch ends\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eTrunk height of 15 1\/2 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eDesigned without heat shield or protective sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72605 is engineered to meet the cooling system requirements of Toyota Highlander and RAV4 vehicles. This dual inside diameter hose features a 1 5\/16 inch inside diameter on one end and 1 1\/2 inch on the other, with corresponding outside diameters of 1 21\/32 inch and 1 27\/32 inch respectively. Manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, this hose maintains integrity under demanding engine conditions. The hose does not include a heat shield or protective sleeve, aligning with the original equipment design for these Toyota models.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eDayco's Curved Radiator Hose line focuses on delivering hoses that match the specific curvature and dimensions required by various vehicle cooling systems. This ensures proper coolant flow and fitment without the need for modifications. The 72605 part is part of this line, providing a precise fit for Toyota Highlander and RAV4 models, maintaining OEM standards for durability and performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking radiator coolant hoses\u003c\/li\u003e\n\u003cli\u003eResolving overheating issues caused by coolant leaks\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or softening due to age or heat exposure\u003c\/li\u003e\n\u003cli\u003eFixing improper coolant flow from damaged or misshaped hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining cooling system pressure and preventing coolant loss\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. Inspect hose clamps and replace if corroded or damaged. Verify the hose orientation matches the original to maintain proper coolant flow. After installation, check for leaks and confirm the cooling system is properly bled of air.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72605 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for radiator hoses. While specific warranty details are not provided, Dayco products typically adhere to strict quality control processes to ensure reliability and durability in automotive cooling applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391514902709,"sku":"BCWL-72605","price":38.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72605_Fro.jpg?v=1774728600","url":"https:\/\/www.partcatalog.com\/products\/dayco-72605-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}