URO 7545544 HVAC Heater Hose

Overview of URO HVAC Heater Hose for Saab 900

The URO HVAC Heater Hose part number 7545544 is designed specifically for Saab 900 models, providing reliable performance in your vehicle's heating and cooling system. Constructed from durable EPDM material, this molded heater hose ensures consistent operation under typical working pressures.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Length of 18.125 inches (460.38 mm) for precise fitment
• Uniform inside diameter of 0.78 inches (19.81 mm) on both ends
• Rated for a working pressure of 50 PSI
• Molded design for secure and leak-free connections
• Compatible with Saab 900 HVAC systems

Detailed Product Description

This URO HVAC Heater Hose (part number 7545544) is engineered to meet the specifications required for the Saab 900 heating and cooling system. The hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids, making it suitable for HVAC applications. With a length of 18.125 inches and a consistent inside diameter of 0.78 inches on both ends, it ensures a proper seal and fit within the HVAC system. The molded construction enhances durability and reduces the risk of leaks or hose failure under a working pressure of up to 50 PSI. This hose does not include quick connect fittings or branches, simplifying installation and maintenance.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Saab 900 HVAC systems
• Resolving coolant leaks that affect heating performance
• Preventing overheating caused by restricted or damaged hoses
• Maintaining proper coolant flow for efficient cabin heating
• Addressing hose degradation due to age or exposure to heat

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns or injury. Verify that the hose dimensions match the original equipment specifications for the Saab 900. Use appropriate clamps to secure the hose ends firmly to prevent leaks. Inspect adjacent components for wear or damage during replacement. Properly route the hose to avoid contact with moving parts or excessive heat sources.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards for fit, form, and function. The EPDM material and molded design contribute to long service life and reliable performance. While specific warranty details are not provided, URO products typically come with a limited warranty against defects in material and workmanship.