{"product_id":"uro-mja6721ag-hvac-heater-hose","title":"URO MJA6721AG HVAC Heater Hose","description":"\u003ch2\u003eOverview of URO HVAC Heater Hose for Jaguar XK8\u003c\/h2\u003e\u003cp\u003eThe URO HVAC Heater Hose (Part Number MJA6721AG) is designed specifically for the Jaguar XK8, providing reliable performance in your vehicle's heating and cooling system. Constructed from durable EPDM material, this molded hose ensures consistent operation under working pressures up to 17 psi.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eLength: 18.75 inches (476.25 mm centerline length)\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 0.60 inches (15.24 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.935 inches overall\u003c\/li\u003e\n\u003cli\u003eWorking Pressure: Rated for 17 psi\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and durability\u003c\/li\u003e\n\u003cli\u003eCompatible with Jaguar XK8 HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis URO HVAC Heater Hose (MJA6721AG) is engineered to meet the specifications required for the Jaguar XK8's heating and ventilation system. Made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, this hose maintains flexibility and integrity under demanding conditions. The molded construction ensures a secure fit with consistent inside diameters of 0.60 inches on both ends, facilitating proper coolant flow. With a centerline length of 476.25 mm (18.75 inches), it matches OEM dimensions to support efficient HVAC operation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked heater hoses in Jaguar XK8 HVAC systems\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks that can cause engine overheating\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow for effective cabin heating\u003c\/li\u003e\n\u003cli\u003eEliminates hose swelling or softening due to chemical degradation\u003c\/li\u003e\n\u003cli\u003eAddresses HVAC system failures related to hose deterioration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before beginning installation to avoid burns from hot coolant. Inspect hose connections and clamps for wear and replace if necessary to maintain a secure seal. The molded design of the URO MJA6721AG hose allows for straightforward installation without modification. Verify that the hose routing matches OEM specifications to prevent kinks or interference with other engine components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eURO parts are manufactured to meet or exceed OEM standards for fit, form, and function. The EPDM material and molded construction provide durability and resistance to common HVAC system stresses. While specific warranty details are not provided, URO products are generally backed by quality controls consistent with automotive industry requirements.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":52238180352181,"sku":"DDWC-MJA6721AG","price":30.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_MJA6721AG_Fro.jpg?v=1775665075","url":"https:\/\/www.partcatalog.com\/products\/uro-mja6721ag-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}