Gates 19218 HVAC Heater Hose - Heater To Intake or Heater To Intake Manifold

Overview of Gates Molded Heater Hose 19218

The Gates Molded Heater Hose 19218 is designed to provide reliable heating system performance for select Ford vehicles. Engineered with durable EPDM material, this molded heater hose ensures a precise fit and long-lasting service in HVAC applications.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and easy installation
• Centerline length of 37.7 inches (958 mm) for proper routing
• End 1 inside diameter: 0.63 inches (16 mm)
• End 2 inside diameter: 0.73 inches (19 mm)
• No quick connect fittings or branches, simplifying installation

Detailed Product Description

This HVAC heater hose from Gates, part number 19218, is part of the Molded Heater Hose product line, which focuses on precision-molded hoses tailored to specific vehicle applications. The molded construction ensures consistent shape and fit, reducing the risk of leaks and improving system reliability. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, making it suitable for the demanding environment of automotive heating systems.

The hose features two different inside diameters at each end—0.63 inches (16 mm) and 0.73 inches (19 mm)—to match the heater core and engine connections precisely. With a centerline length of 37.7 inches (958 mm), it is designed to fit the routing requirements of compatible Ford models without modification.

Compatible Vehicles and Applications

• Ford E-350 Club Wagon
• Ford E-350 Super Duty
• Ford Excursion
• Ford F-250 Super Duty
• Ford F-350 Super Duty

This heater hose is specifically compatible with these Ford models, ensuring proper fit and function within their HVAC systems.

Common Issues Addressed by This Heater Hose

• Replacement of cracked or leaking heater hoses causing coolant loss
• Resolving heater core flow restrictions due to damaged hoses
• Eliminating overheating issues related to faulty heater hose connections
• Preventing coolant contamination from deteriorated hose material
• Restoring proper heating system performance in Ford Super Duty and Excursion models

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns from hot coolant. Verify hose routing matches the original to prevent kinks or interference with other components. Use appropriate clamps to secure hose ends firmly. Inspect mating surfaces for damage or corrosion before installation to ensure a proper seal.

Quality Assurance and Warranty

Gates Molded Heater Hose 19218 is manufactured to meet OEM specifications for durability and performance. The EPDM material provides resistance to heat and chemical exposure typical in automotive HVAC systems. While specific warranty details are not provided, Gates products generally adhere to industry standards for quality and reliability.