Gates 18240 HVAC Heater Hose

Reliable HVAC Heater Hose for Acura, INFINITI, Nissan, and Volkswagen

The Gates Molded Heater Hose 18240 is engineered to provide dependable performance in your vehicle's heating and cooling system. Designed specifically for select Acura, INFINITI, Nissan, and Volkswagen models, this molded heater hose ensures a precise fit and long-lasting durability.

Key Features of Gates Molded Heater Hose 18240

• Constructed from durable EPDM material for heat and chemical resistance
• Molded design for exact fit and easy installation
• Centerline length of 7.5 inches (191 mm) for accurate replacement
• Consistent inside diameter of 0.31 inches (8 mm) on both ends
• Compatible with multiple vehicle models including Altima, CL, Golf, I30, Jetta, and Maxima

About the Gates Molded Heater Hose Product Line

The Molded Heater Hose line by Gates focuses on precision-engineered hoses designed to meet OEM specifications. These hoses are molded to exact shapes and dimensions, ensuring a secure fit and reliable performance in HVAC systems. The 18240 part number is part of this line, offering a molded solution that reduces installation time and potential leaks compared to universal or cut-to-fit hoses.

Detailed Product Description

This HVAC heater hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded construction of the Gates 18240 hose provides a consistent inside diameter of 0.31 inches (8 mm) on both ends, ensuring proper coolant flow and system efficiency. With a centerline length of 7.5 inches (191 mm), this hose is designed to fit precisely in the heating system of compatible vehicles, including Acura Altima, INFINITI I30, Nissan Maxima, and Volkswagen Golf and Jetta models.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses causing coolant leaks
• Restoring proper coolant flow in the HVAC system
• Preventing overheating issues related to faulty heater hoses
• Eliminating heater core malfunctions due to hose failure
• Maintaining cabin heating performance in Acura, INFINITI, Nissan, and Volkswagen vehicles

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns from hot coolant. Verify the hose routing matches the original to prevent kinks or interference with other components. The molded design of the Gates 18240 heater hose simplifies installation by providing a precise fit, but it is important to check all clamps and connections for tightness to prevent leaks.

Quality Assurance and Warranty

Gates Molded Heater Hose 18240 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The EPDM material and molded construction contribute to long service life under normal operating conditions. Please refer to Gates' official warranty policy for specific coverage details.