{"product_id":"dayco-72814-radiator-coolant-hose-upper","title":"Dayco 72814 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72814\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72814 is engineered for reliable coolant flow in Mercedes-Benz Sprinter models. Designed with durable EPDM material, this dual inside diameter hose ensures a precise fit and long-lasting performance for Sprinter 1500, 2500, 3500, and 3500XD vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eDual inside diameters: 1 1\/4 inch and 1 5\/16 inch for secure connections\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 19 1\/2 inches for proper routing in engine bay\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72814 is a radiator coolant hose specifically designed to meet the cooling system requirements of Mercedes-Benz Sprinter vans, including the 1500, 2500, 3500, and 3500XD models. Made from EPDM (ethylene propylene diene monomer), this hose offers excellent resistance to heat, ozone, and coolant chemicals, ensuring durability under demanding engine conditions. The hose features a dual inside diameter design, with one end measuring 1 1\/4 inches and the other 1 5\/16 inches, allowing for a precise fit between different radiator and engine connections. Its black color matches OEM standards, maintaining the vehicle’s original appearance. The hose does not include a heat shield or protective sleeve but meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant systems. With a trunk height of 19 1\/2 inches, it fits the routing requirements of the Sprinter engine bay effectively.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line focuses on providing hoses with specific bends and diameters to accommodate complex engine layouts. This product line is designed to replace factory hoses that require precise curvature and fitment, reducing the need for modifications during installation. The 72814 part is a representative of this line, offering a tailored solution for Mercedes-Benz Sprinter vehicles that demand reliable coolant flow through curved hose configurations.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Mercedes-Benz Sprinter 1500, 2500, 3500, and 3500XD\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or swelling\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues due to restricted coolant flow from damaged hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant system pressure with SAE-compliant hose construction\u003c\/li\u003e\n\u003cli\u003eEnsuring secure connections with dual inside diameter ends for varied radiator and engine fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72814, ensure the hose is routed without kinks or sharp bends beyond its designed curvature. Verify that the dual inside diameter ends match the radiator and engine fittings to prevent leaks. Use appropriate clamps rated for coolant hoses and inspect the cooling system for any additional wear or damage. It is recommended to replace hoses in pairs or as part of a scheduled maintenance to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72814 to meet stringent SAE specifications, including J20R4 Class D-1 and J1684 Type EC, ensuring compatibility and durability in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability. Users should consult Dayco or authorized distributors for warranty information related to this part.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847570849973,"sku":"BCWL-72814","price":39.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72814_Fro.jpg?v=1774728634","url":"https:\/\/www.partcatalog.com\/products\/dayco-72814-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}