{"product_id":"uro-8d0819371h-hvac-heater-hose","title":"URO 8D0819371H HVAC Heater Hose","description":"\u003ch2\u003eHeater Hose Replacement Overview\u003c\/h2\u003e\u003cp\u003eThis URO HVAC heater hose is a specific-fit replacement for European vehicle heater circuit service. Part number 8D0819371H is built as a molded EPDM assembly for the heater core feed connection, with fitment for Audi A4, Audi A4 Quattro, and Volkswagen Passat applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMolded EPDM construction for heater hose service.\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for the heater core feed hose connection.\u003c\/li\u003e\n\u003cli\u003eBlack finish with 18 mm inside diameters at both ends.\u003c\/li\u003e\n\u003cli\u003eRated for 70 working pressure.\u003c\/li\u003e\n\u003cli\u003eURO replacement part number 8D0819371H.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eURO 8D0819371H is a molded HVAC heater hose made for the heater core feed circuit on select Audi and Volkswagen models. The EPDM construction is suited to coolant transfer in a formed hose layout, while the molded shape helps match the original routing and connection points used in the vehicle’s heater system. This part number 8D0819371H is listed for 1997-2002 Audi A4, 1997-2002 Audi A4 Quattro, and 1998-2005 Volkswagen Passat applications.\u003c\/p\u003e\u003cp\u003eURO Parts is positioned as an OEM-spec replacement line for European vehicles, and the brand also offers upgraded URO Premium components and reproduction parts for older applications. For buyers searching for an Audi A4 heater hose, Volkswagen Passat heater core hose, or a specific-fit HVAC hose replacement, 8D0819371H provides a direct service part reference.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or aged heater hose material.\u003c\/li\u003e\n\u003cli\u003eCoolant seepage at the heater core feed connection.\u003c\/li\u003e\n\u003cli\u003eLoss of heater performance from restricted hose flow.\u003c\/li\u003e\n\u003cli\u003eIncorrect hose shape after prior repair work.\u003c\/li\u003e\n\u003cli\u003eReplacement of a worn molded coolant hose in the HVAC circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Quality\u003c\/h2\u003e\u003cp\u003eVerify hose routing, end diameters, and connection points before installation. This molded assembly does not list clamps included, so reuse or replacement of related service components should be confirmed separately. Part number 8D0819371H cross-references Dayco 88474 and Rein CHH0351 for the same application.\u003c\/p\u003e\u003cp\u003eURO Parts components are described as meeting or exceeding OEM specifications. URO Premium products are covered by an unlimited mileage, lifetime warranty.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":53215149752501,"sku":"DDWC-8D0819371H","price":31.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_8D0819371H_Fro.jpg?v=1788592213","url":"https:\/\/www.partcatalog.com\/products\/uro-8d0819371h-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}