Gates 19894 HVAC Heater Hose - Heater Outlet

Overview of Gates Molded Heater Hose 19894

The Gates Molded Heater Hose 19894 is designed specifically for Nissan Versa models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service.

• Made from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and easy installation
• Centerline length of 15.9 inches (404 mm) for accurate replacement
• Inside diameter of 0.73 inches (19 mm) on both ends
• Compatible with Nissan Versa HVAC systems

Detailed Product Description

The Gates Molded Heater Hose 19894 is engineered to meet the specific HVAC hose requirements of Nissan Versa vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, making it suitable for the demanding environment of automotive heating systems. The molded design ensures a precise fit, reducing the risk of leaks and improving system efficiency. With a centerline length of 15.9 inches (404 mm) and an inside diameter of 0.73 inches (19 mm) on both ends, this heater hose matches OEM specifications for a direct replacement.

About the Molded Heater Hose Product Line

The Gates Molded Heater Hose line focuses on delivering hoses that are pre-formed to exact shapes and dimensions, eliminating the need for bending or cutting during installation. This product line is designed to provide consistent performance and fitment for specific vehicle applications, such as the Nissan Versa. The molded construction helps maintain hose integrity under thermal and mechanical stress.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Nissan Versa HVAC systems
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper heater core function for effective cabin heating
• Elimination of hose collapse or deformation under pressure
• Ensuring reliable coolant flow within the heating circuit

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19894, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fitment. Use appropriate clamps to secure both ends of the hose, and inspect for any signs of wear or damage on adjacent components. Proper installation helps maintain HVAC system efficiency and prevents leaks.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 19894 to meet stringent quality standards, ensuring durability and performance in Nissan Versa vehicles. The EPDM material and molded design contribute to long service life. Warranty details should be confirmed with the product documentation or supplier.