{"product_id":"dayco-72222-radiator-coolant-hose","title":"Dayco 72222 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72222\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72222 is designed specifically for Jeep Commander and Grand Cherokee models. This radiator coolant hose features a curved design and consistent 1 1\/2 inch inside diameter on both ends, ensuring proper coolant flow and fitment for these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose with 1 1\/2 inch 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\u003eTrunk height of 17 inches suitable for specific Jeep cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72222 is engineered from EPDM (ethylene propylene diene monomer) rubber, a material known for its excellent resistance to heat, ozone, and coolant chemicals. This ensures reliable performance under the demanding conditions of engine cooling systems. The hose maintains a consistent 1 1\/2 inch inside diameter on both ends, facilitating a secure connection to radiator and engine fittings. Its curved shape is designed to match the routing requirements of Jeep Commander and Grand Cherokee models, providing a proper seal and preventing kinks or leaks.\u003c\/p\u003e\u003cp\u003eThe hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, which define performance criteria for coolant hoses, including pressure, temperature, and chemical resistance. This compliance ensures the hose meets industry requirements for durability and safety.\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 shapes to fit OEM routing paths in various vehicles. This product line addresses the need for precise hose geometry to maintain coolant flow and prevent stress on connections. The 72222 part is part of this line, tailored for Jeep models requiring a curved hose with a 1 1\/2 inch diameter.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Jeep Commander and Grand Cherokee\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose deterioration or improper fit\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature regulation by ensuring hose integrity\u003c\/li\u003e\n\u003cli\u003eAddressing hose swelling or softening from heat exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Jeep Commander and Grand Cherokee models before installation\u003c\/li\u003e\n\u003cli\u003eEnsure both hose ends are clean and free of debris before attaching\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure the hose and prevent leaks\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eCheck for proper routing to avoid kinks or contact with hot engine parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72222 to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability. Users should consult product documentation or authorized sources for warranty information.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391486820533,"sku":"BCWL-72222","price":25.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72222_Fro.jpg?v=1774728522","url":"https:\/\/www.partcatalog.com\/products\/dayco-72222-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}