{"product_id":"uro-30745334-hvac-heater-hose","title":"URO 30745334 HVAC Heater Hose","description":"\u003ch2\u003eOverview of URO HVAC Heater Hose for Volvo Vehicles\u003c\/h2\u003e\u003cp\u003eThe URO HVAC Heater Hose part number 30745334 is designed specifically for select Volvo models including the S60, S80, V70, and XC70. Constructed from durable EPDM material, this molded heater hose ensures reliable performance under typical HVAC system conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eLength: 25.5 inches (647.7 mm centerline length)\u003c\/li\u003e\n\u003cli\u003eEnd 1 Inside Diameter: 0.89 inches (22.6 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 Inside Diameter: 0.56 inches (14.2 mm)\u003c\/li\u003e\n\u003cli\u003eWorking Pressure: 50 PSI\u003c\/li\u003e\n\u003cli\u003eMolded design with 1 quick connect fitting\u003c\/li\u003e\n\u003cli\u003eCompatible with Volvo S60, S80, V70, and XC70 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis URO HVAC Heater Hose (part number 30745334) is engineered from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose measures 25.5 inches in length with a centerline length of 647.7 mm, providing a precise fit for the HVAC system in compatible Volvo vehicles. The hose features two different inside diameters at each end—0.89 inches on one side and 0.56 inches on the other—allowing it to connect securely between HVAC components. Its molded construction includes one quick connect fitting, facilitating a secure and leak-resistant installation. Rated for a working pressure of 50 PSI, this heater hose is suitable for maintaining proper coolant flow within the heating system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Volvo S60, S80, V70, and XC70 HVAC systems\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant circulation to prevent heater core overheating\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks that cause loss of cabin heat or engine overheating\u003c\/li\u003e\n\u003cli\u003eUpgrading worn or brittle hoses to maintain HVAC system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the URO HVAC Heater Hose 30745334, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation by matching the different inside diameters to the corresponding HVAC fittings. The molded design with a quick connect fitting simplifies installation, but confirm all connections are secure to prevent leaks. Inspect surrounding components for wear or damage during replacement to maintain overall system reliability.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eURO parts are manufactured to meet or exceed OEM specifications, ensuring compatibility and durability for Volvo HVAC systems. This heater hose is constructed from high-quality EPDM material to withstand typical operating conditions. While specific warranty details are not provided, URO products generally come with manufacturer-backed quality assurance to support long-term performance.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":52059915714741,"sku":"DDWC-30745334","price":59.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_30745334_Fro.jpg?v=1775134481","url":"https:\/\/www.partcatalog.com\/products\/uro-30745334-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}