{"product_id":"dayco-72224-radiator-coolant-hose","title":"Dayco 72224 Radiator Coolant Hose - Lower or Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72224\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72224 is designed for reliable coolant flow in select Jeep and Oldsmobile vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical engine operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 1 1\/2 inch ends\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Grand Cherokee, Commander, and Oldsmobile Aurora models\u003c\/li\u003e\n\u003cli\u003eTrunk height dimension of 11 inches for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dayco Curved Radiator Hose 72224 is a single inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 1\/2 inches, making it suitable for radiator coolant systems requiring this size. The hose does not include a heat shield or protective sleeve, focusing on straightforward coolant transfer. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for radiator hoses. The trunk height of 11 inches supports proper routing and fitment in the engine bay.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line is designed to provide precise fit and reliable coolant flow for specific vehicle applications. This product line focuses on hoses with curved profiles to accommodate engine bay layouts, reducing stress and improving durability. The 72224 part is a representative of this line, engineered to meet OEM specifications for Jeep and Oldsmobile models.\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 Jeep Grand Cherokee and Commander\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks caused by hose degradation in Oldsmobile Aurora\u003c\/li\u003e\n\u003cli\u003eResolving overheating issues due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003ePreventing coolant contamination from hose material breakdown\u003c\/li\u003e\n\u003cli\u003eEnsuring proper coolant system pressure and flow with correct hose dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose inside diameter and length match vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eInspect hose clamps and radiator connections for wear or damage\u003c\/li\u003e\n\u003cli\u003eEnsure proper routing to avoid kinks or contact with hot engine components\u003c\/li\u003e\n\u003cli\u003eReplace coolant and bleed system after hose installation to remove air pockets\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging hose ends during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72224 to meet SAE standards, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls and are backed by manufacturer support for defects in material and workmanship.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391486951605,"sku":"BCWL-72224","price":26.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72224_Fro.jpg?v=1774728522","url":"https:\/\/www.partcatalog.com\/products\/dayco-72224-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}