{"product_id":"dayco-72888-radiator-coolant-hose-lower","title":"Dayco 72888 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72888\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72888 is designed specifically for Chevrolet Impala and Impala Limited 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 9\/32 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\u003eEnd 1 outside diameter: 1 21\/32 inches; End 2 outside diameter: 1 7\/8 inches\u003c\/li\u003e\n\u003cli\u003eTrunk height of 21 1\/2 inches for proper fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line focuses on providing hoses with precise bends and dual inside diameters to accommodate specific radiator and engine connections. This product line is engineered to meet stringent SAE standards, ensuring compatibility and durability for cooling system applications. The 72888 hose is part of this line, offering a tailored fit for Chevrolet Impala and Impala Limited vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose features a dual inside diameter design, with one end measuring 1 9\/32 inches and the other 1 1\/2 inches, allowing for a secure connection between different sized fittings in the cooling system. The EPDM material provides resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under operating conditions. The black color matches OEM specifications, and the hose does not include a heat shield or protective sleeve, making it suitable for applications where these are not required. The hose dimensions and SAE compliance ensure it meets the necessary standards for Chevrolet Impala and Impala Limited models.\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 Chevrolet Impala and Impala Limited\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow and engine temperature regulation\u003c\/li\u003e\n\u003cli\u003ePreventing overheating due to compromised hose integrity\u003c\/li\u003e\n\u003cli\u003eEnsuring a secure fit between radiator and engine connections with dual inside diameters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72888, ensure the hose is routed without kinks or sharp bends that could restrict coolant flow. Verify that the hose ends match the radiator and engine fittings by checking the inside diameters of 1 9\/32 inches and 1 1\/2 inches. Use appropriate clamps to secure the hose ends firmly. Inspect the cooling system for any additional wear or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72888 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring reliable performance and durability. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to support long-term use in Chevrolet Impala and Impala Limited vehicles.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995882258613,"sku":"BCWL-72888","price":58.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72888_Fro.jpg?v=1775164185","url":"https:\/\/www.partcatalog.com\/products\/dayco-72888-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}