Gates 19764 HVAC Heater Hose - Heater Outlet or Heater To Intake Manifold

Overview of Gates Molded Heater Hose 19764

The Gates Molded Heater Hose 19764 is designed specifically for HVAC systems in select Ford, Lincoln, and Mercury vehicles. Engineered with durable EPDM material, this molded heater hose ensures reliable performance and a precise fit for models like the Crown Victoria, Grand Marquis, and Town Car.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and easy installation
• Centerline length of 14.4 inches (366 mm) for proper routing
• Consistent inside diameter of 0.75 inches (19 mm) on both ends
• Compatible with HVAC systems in Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis

Detailed Product Description

The Gates Molded Heater Hose 19764 is part of the Molded Heater Hose product line, which focuses on delivering precision-engineered hoses tailored for specific vehicle HVAC applications. This hose is molded to exact specifications, eliminating the need for bending or cutting during installation. Made from EPDM, it offers resistance to heat, ozone, and automotive fluids, ensuring durability and longevity in demanding engine bay environments.

With a centerline length of 14.4 inches (366 mm) and an inside diameter of 0.75 inches (19 mm) on both ends, this heater hose provides a secure and leak-resistant connection within the heating system. The molded construction supports proper coolant flow and maintains system integrity under varying temperature conditions.

Applications and Common Issues Addressed

• Replacement of worn or cracked heater hoses in Ford Crown Victoria HVAC systems
• Resolving coolant leaks in Lincoln Town Car heating circuits
• Restoring proper heater core function in Mercury Grand Marquis vehicles
• Preventing overheating caused by compromised heater hoses
• Maintaining efficient cabin heating performance

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Verify hose routing matches original equipment to prevent kinks or interference
• Use appropriate clamps to secure hose ends and prevent leaks
• Inspect adjacent components for wear or damage during replacement
• Flush the cooling system if contamination or debris is present before installing the new hose

Quality Assurance and Warranty

Gates Molded Heater Hose 19764 is manufactured to meet or exceed OEM specifications for fit, form, and function. The EPDM material and molded design contribute to consistent performance and durability. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or authorized sources for exact warranty terms.