{"product_id":"dayco-72985-radiator-coolant-hose-upper","title":"Dayco 72985 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72985\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72985 is designed specifically for Chevrolet Spark models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this black radiator coolant hose ensures consistent performance under typical operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with a curved design for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1 1\/8 inches on both ends\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 1 7\/8 inches on both ends\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 measures 13 1\/2 inches\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Spark models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line is engineered to meet specific vehicle requirements where a bent or curved hose is necessary for proper coolant routing. This product line focuses on delivering hoses that maintain coolant flow efficiency while fitting precisely within the engine bay layout. The 72985 part exemplifies this with its exact dimensions and material composition tailored for Chevrolet Spark applications.\u003c\/p\u003e\u003ch2\u003eProduct Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose features EPDM construction, known for its resistance to heat, ozone, and coolant chemicals, which helps extend hose life. Both ends have an inside diameter of 1 1\/8 inches and an outside diameter of 1 7\/8 inches, ensuring a secure connection to the radiator and engine fittings. The hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant systems. The trunk height of 13 1\/2 inches supports proper routing without kinks or stress.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator hoses in Chevrolet Spark vehicles\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature regulation\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with factory coolant system specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72985, ensure the hose is routed without twisting or excessive bending to maintain coolant flow integrity. Verify that the inside diameters match the radiator and engine fittings for a secure seal. It is recommended to inspect hose clamps and replace them if worn to prevent leaks. Allow the engine to cool before removal and installation to avoid injury.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72985 to meet industry SAE specifications, ensuring reliable performance in Chevrolet Spark cooling systems. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support durability and fitment accuracy.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995927806133,"sku":"BCWL-72985","price":51.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72985_Fro.jpg?v=1775165640","url":"https:\/\/www.partcatalog.com\/products\/dayco-72985-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}