Gates 19794 HVAC Heater Hose - Auxiliary Water Pump To Tee-5, Tee-5 To Thermostat or Tee-5 To Transmission Oil Cooler

Overview of Gates Molded Heater Hose 19794

The Gates Molded Heater Hose 19794 is designed specifically for Volkswagen Golf and Jetta models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in your vehicle's heating system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and leak prevention
• Centerline length of 198 mm (7.8 inches) for exact replacement
• End 1 inside diameter: 19 mm (0.76 inches)
• End 2 inside diameter: 24 mm (0.96 inches)
• Compatible with Volkswagen Golf and Jetta HVAC systems

Detailed Product Description

The Gates Molded Heater Hose 19794 is engineered to meet the specific HVAC requirements of Volkswagen Golf and Jetta vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and automotive fluids, making it suitable for the demanding environment of the engine bay. The molded design ensures a precise fit, reducing the risk of leaks and improving the efficiency of the heating system. With a centerline length of 198 mm (7.8 inches), this hose matches OEM specifications for seamless integration.

The Molded Heater Hose product line from Gates focuses on delivering hoses that are pre-formed to exact shapes, eliminating the need for bending or shaping during installation. This reduces installation time and potential damage caused by improper hose routing. The 19794 part number is part of this line, ensuring compatibility and durability for Volkswagen HVAC applications.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Volkswagen Golf and Jetta models
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper heater core function for consistent cabin heating
• Elimination of hose collapse or blockage affecting coolant flow
• Addressing hose degradation due to heat and chemical exposure over time

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19794, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape to avoid kinks or stress points. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the hose. Inspect surrounding components for wear or damage during replacement to maintain overall HVAC system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 19794 to meet strict quality standards, ensuring durability and performance in Volkswagen HVAC systems. The EPDM material and molded construction contribute to long service life under typical operating conditions. Please refer to Gates' official warranty policy for specific coverage details related to this part.