{"product_id":"dayco-71263-radiator-coolant-hose-lower","title":"Dayco 71263 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eDayco Curved Radiator Hose 71263\u003c\/h2\u003e\u003cp\u003eDayco 71263 is a curved radiator coolant hose built for lower cooling-system routing on select Volkswagen applications. Made from EPDM and finished in black, it uses a single I.D. hose design with 1 3\/16-inch inside diameter at both ends for a direct replacement on listed vehicles.\u003c\/p\u003e\u003cp\u003eCompatible with lower hose applications on Volkswagen Golf, Jetta, and Passat models, this Dayco Curved Radiator Hose line is built for vehicles that need a formed coolant hose with the correct bend and diameter. The 71263 part number is also a useful reference when cross-shopping cooling hose replacements for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM construction for coolant-system service\u003c\/li\u003e\n\u003cli\u003eBlack finish for a clean OE-style appearance\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose design\u003c\/li\u003e\n\u003cli\u003e1 3\/16-inch inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003eCurved radiator hose profile for lower routing\u003c\/li\u003e\n\u003cli\u003eBuilt to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eNo heat shield and no protective sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDayco 71263 is part of the Dayco Curved Radiator Hose product line, which focuses on formed coolant hoses that match the routing requirements of specific vehicle cooling systems. This hose is shaped for lower radiator hose placement and uses EPDM rubber to handle coolant exposure in everyday service. The 71263 designation is commonly referenced when replacing a lower radiator coolant hose on Volkswagen Golf, Volkswagen Jetta, and Volkswagen Passat models listed in the fitment data.\u003c\/p\u003e\u003cp\u003eThis part cross-references Gates 21608 for the same application. It is also listed against other aftermarket numbers, including ACDelco 20206S, Beck\/Arnley 142-6063, CARQUEST 21608, Duralast B71263, Freshstart 558, Goodyear 61645, and NAPA 8325.\u003c\/p\u003e\u003ch2\u003eWhat This Hose Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or hardened lower radiator hose material\u003c\/li\u003e\n\u003cli\u003eCoolant leaks at the hose body\u003c\/li\u003e\n\u003cli\u003eIncorrect hose shape or routing on replacement repairs\u003c\/li\u003e\n\u003cli\u003eSoftening or swelling from age and heat cycling\u003c\/li\u003e\n\u003cli\u003eLoss of proper coolant flow through the lower hose path\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s lower hose routing, engine configuration, and air-conditioning setup before installation. Fitment includes 1985-1993 Volkswagen Jetta lower, 1985-1992 Volkswagen Golf lower, and 1991 Volkswagen Passat lower, with notes for certain air-conditioning and extra-cool configurations. Confirm both hose ends measure 1 3\/16 inches inside diameter and inspect adjoining necks, clamps, and coolant condition before service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 1985-1993 Volkswagen Jetta, lower\u003c\/li\u003e\n\u003cli\u003eFits 1985-1992 Volkswagen Golf, lower\u003c\/li\u003e\n\u003cli\u003eFits 1991 Volkswagen Passat, lower\u003c\/li\u003e\n\u003cli\u003eFits 1990 Volkswagen Golf, lower\u003c\/li\u003e\n\u003cli\u003eFits 1990 Volkswagen Jetta, lower\u003c\/li\u003e\n\u003cli\u003eFits 1989 Volkswagen Jetta, lower\u003c\/li\u003e\n\u003cli\u003eFits 1985-1986 Volkswagen Golf, lower\u003c\/li\u003e\n\u003cli\u003eFits 1985-1986 Volkswagen Jetta, lower\u003c\/li\u003e\n\u003cli\u003eFits 1991-1992 Volkswagen Golf, lower\u003c\/li\u003e\n\u003cli\u003eFits 1989-1992 Volkswagen Jetta, lower\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures this radiator coolant hose to meet SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, supporting consistent material and dimensional requirements for cooling-system service. The EPDM hose construction and formed profile are selected for the listed Volkswagen lower hose applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51996181397685,"sku":"BCWL-71263","price":26.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71263_Fro.jpg?v=1775165852","url":"https:\/\/www.partcatalog.com\/products\/dayco-71263-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}