URO 3528273 HVAC Heater Hose

Durable HVAC Heater Hose for Volvo 850, S70, and V70

The URO HVAC Heater Hose 3528273 is engineered to provide reliable heating system performance for select Volvo models. Designed with quality EPDM material, this hose ensures durability and efficient heat transfer in your vehicle's HVAC system.

• Constructed from high-quality EPDM material for heat and pressure resistance
• Length of 20.0 inches (508 mm centerline length) for precise fitment
• End 1 inside diameter: 0.47 inches (11.94 mm)
• End 2 inside diameter: 0.62 inches (15.75 mm)
• Working pressure rated at 50 PSI
• Molded design for secure and leak-free connections
• Compatible with Volvo 850, S70, and V70 models

Technical Details and Specifications

This URO HVAC Heater Hose (part number 3528273) is molded from EPDM, a synthetic rubber known for its resistance to heat, ozone, and weathering. The hose measures 20 inches in length with a centerline length of 508 mm, ensuring an exact replacement fit. The differing inside diameters at each end (0.47 inches and 0.62 inches) accommodate specific connection points within the Volvo heating system. Rated for a working pressure of 50 PSI, this hose maintains integrity under typical HVAC operating conditions without deformation or leaks.

Compatible Volvo Models and Applications

This heater hose is compatible with Volvo 850, S70, and V70 vehicles, making it suitable for owners seeking a direct replacement part for their HVAC system. The precise dimensions and molded construction ensure proper installation and reliable operation within these models' heating circuits.

• Replaces worn or cracked heater hoses causing coolant leaks
• Restores proper coolant flow to the heater core
• Prevents overheating issues related to faulty heater hoses
• Eliminates heater system noise caused by hose deterioration
• Maintains cabin heating efficiency and comfort

Installation Notes and Tips

When installing the URO HVAC Heater Hose 3528273, ensure the vehicle is cool and the cooling system is depressurized. Verify hose routing matches the original to avoid kinks or interference. Use appropriate clamps to secure each end and check for leaks after installation. The molded design facilitates a secure fit, but careful alignment is essential for optimal performance.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications, providing dependable performance for Volvo heating systems. This HVAC heater hose undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, URO typically offers coverage against manufacturing defects to support long-term reliability.