{"product_id":"dayco-72918-radiator-coolant-hose-lower","title":"Dayco 72918 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72918\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72918 is designed to provide reliable coolant flow for select Lexus 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 inside diameter ends\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCurved design tailored for precise fitment in Lexus Avalon, Toyota Camry, and Toyota ES300h\u003c\/li\u003e\n\u003cli\u003eTrunk height of 14 1\/2 inches for optimal routing and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72918 is a single inside diameter hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 5\/16 inches and an outside diameter of 1 11\/16 inches, ensuring a secure connection to the radiator and engine fittings. This hose does not include a heat shield or protective sleeve, focusing on a straightforward, durable design. The curved shape facilitates proper coolant flow and fitment within the engine bay of compatible vehicles.\u003c\/p\u003e\u003cp\u003eAs part of Dayco's Curved Radiator Hose line, this product is engineered to meet stringent SAE standards, including SAE J20R4 Class D-1 and SAE J1684 Type EC, which specify requirements for coolant hoses in automotive applications. This ensures the hose maintains integrity under typical operating pressures and temperatures encountered in Lexus Avalon, Toyota Camry, and Toyota ES300h models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement radiator coolant hose for Lexus Avalon models\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Camry radiator cooling systems\u003c\/li\u003e\n\u003cli\u003eSuitable for Toyota ES300h cooling circuit maintenance\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as coolant leaks, hose cracking, and swelling\u003c\/li\u003e\n\u003cli\u003eHelps prevent overheating caused by compromised radiator hoses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72918, ensure the engine is cool to avoid injury from hot coolant. Verify hose routing matches the original configuration to prevent kinks or interference with other engine components. Use appropriate clamps to secure both ends of the hose firmly. Inspect adjoining fittings for corrosion or damage before installation to ensure a proper seal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72918 to meet industry standards for durability and performance. The hose complies with SAE specifications relevant to automotive coolant hoses, providing confidence in its reliability. Warranty details should be confirmed with the original equipment manufacturer or distributor, as they may vary by region and application.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995902705845,"sku":"BCWL-72918","price":41.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72918_Fro.jpg?v=1775164829","url":"https:\/\/www.partcatalog.com\/products\/dayco-72918-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}