{"product_id":"dayco-72983-radiator-coolant-hose-lower-or-upper","title":"Dayco 72983 Radiator Coolant Hose - Lower or Upper","description":"\u003ch2\u003eDurable Radiator Coolant Hose for Lexus and Subaru Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72983 is engineered to provide reliable coolant flow for select Lexus and Subaru models. Designed with precision, this radiator coolant hose ensures optimal fit and performance for vehicles like the Lexus IS250, IS300, IS350, and Subaru Forester and WRX.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with consistent dimensions: 1 15\/32 inch inside diameter on both ends\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for uniform coolant flow\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 10 1\/2 inches for proper routing in engine bay\u003c\/li\u003e\n\u003cli\u003ePart number 72983 ensures exact replacement fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Dayco Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and dimensions to match specific vehicle cooling system requirements. This product line emphasizes durability and compliance with industry SAE standards, making it suitable for maintaining proper coolant circulation in various automotive applications. The 72983 hose is part of this line, designed to meet the exacting needs of Lexus and Subaru cooling systems.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, ensuring long service life. Both ends of the hose have an inside diameter of 1 15\/32 inches and an outside diameter of 1 27\/32 inches, providing a secure and leak-resistant connection. The hose does not include a heat shield or protective sleeve, which is typical for this type of single inside diameter hose. Its trunk height measures 10 1\/2 inches, allowing it to fit precisely within the engine compartment of compatible Lexus and Subaru models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement radiator coolant hose for Lexus IS250, IS300, and IS350\u003c\/li\u003e\n\u003cli\u003eSuitable for Subaru Forester and WRX models requiring a curved radiator hose\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as coolant leaks, hose cracking, and overheating due to worn or damaged hoses\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper coolant flow and engine temperature regulation\u003c\/li\u003e\n\u003cli\u003ePrevents coolant system failures related to hose degradation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before removing the old radiator hose to avoid burns. Verify that the hose dimensions match the original part, especially the inside diameters and trunk height. Use appropriate clamps to secure the hose ends and check for leaks after installation. Inspect surrounding components for wear or damage during replacement to maintain overall cooling system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures this radiator coolant hose to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for durability and performance. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to support reliable operation in automotive cooling systems.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995903131829,"sku":"BCWL-72983","price":37.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72983_Fro.jpg?v=1775164832","url":"https:\/\/www.partcatalog.com\/products\/dayco-72983-radiator-coolant-hose-lower-or-upper","provider":"PartCatalog","version":"1.0","type":"link"}