{"product_id":"dayco-73064-radiator-coolant-hose","title":"Dayco 73064 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 73064\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 73064 is designed for reliable coolant flow in select Audi and Volkswagen models. 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 high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with uniform 1 1\/4 inch inside and outside diameters on both ends\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A3, Volkswagen Golf R, GTI, Jetta, Eos, and TT models\u003c\/li\u003e\n\u003cli\u003eTrunk height dimension of 15 1\/2 inches for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Curved Radiator Hose Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Curved Radiator Hose line by Dayco focuses on delivering hoses shaped to accommodate specific engine bay layouts, reducing stress and improving coolant flow efficiency. This product line includes hoses designed to fit OEM specifications, such as the 73064 part number, ensuring compatibility and durability for vehicles like the Audi A3 and Volkswagen GTI.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 73064 radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside and outside diameter of 1 1\/4 inches, making it a single inside diameter hose suitable for direct replacement. The hose does not include a heat shield or protective sleeve, which is typical for this type of radiator hose. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The trunk height of 15 1\/2 inches supports proper routing within the engine compartment of compatible Audi and Volkswagen vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Audi A3 and Volkswagen Golf R\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks caused by hose degradation or swelling\u003c\/li\u003e\n\u003cli\u003eResolving overheating issues related to restricted coolant flow\u003c\/li\u003e\n\u003cli\u003eUpgrading OEM hoses that have become brittle or damaged over time\u003c\/li\u003e\n\u003cli\u003eEnsuring proper coolant circulation in Volkswagen Jetta and TT models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose dimensions and fitment with your vehicle’s specifications before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the engine is cool before removing the old radiator hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eInspect hose clamps and replace if corroded or damaged for a secure seal\u003c\/li\u003e\n\u003cli\u003eRoute the hose carefully to avoid kinks or contact with moving parts\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and monitoring coolant flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 73064 to meet strict SAE standards, providing reliable performance for Audi and Volkswagen vehicles. While specific warranty details are not provided here, Dayco products typically come with manufacturer-backed quality assurance to support durability and fitment accuracy.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391528206517,"sku":"BCWL-73064","price":67.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_73064_Fro.jpg?v=1774728648","url":"https:\/\/www.partcatalog.com\/products\/dayco-73064-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}