Gates 18628 HVAC Heater Hose - Throttle Body Inlet

Reliable HVAC Heater Hose for Kia Optima

The Gates Molded Heater Hose 18628 is designed specifically for Kia Optima models, providing a durable and precise fit for your vehicle's heating system. Made from high-quality EPDM material, this molded heater hose ensures reliable performance and longevity under demanding conditions.

Key Features of Gates Molded Heater Hose 18628

• Constructed from EPDM rubber for excellent heat and ozone resistance
• Molded design for accurate fit and easy installation
• Centerline length of 188 mm (7.4 inches) for precise compatibility
• Inside diameter of 8 mm on both ends for consistent flow
• Compatible with Kia Optima models requiring HVAC heater hose replacement

About the Molded Heater Hose Product Line

The Gates Molded Heater Hose line focuses on delivering hoses that are pre-formed to match specific vehicle applications. This reduces installation time and ensures a secure, leak-free connection within the HVAC system. The molded construction of part number 18628 provides a tailored fit for the Kia Optima, maintaining system integrity and performance.

Detailed Product Description

This HVAC heater hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, steam, and automotive fluids. The molded design of the Gates 18628 heater hose allows it to maintain its shape and fit precisely within the Kia Optima’s heating system. With an inside diameter of 8 mm on both ends and a centerline length of 188 mm (7.4 inches), this hose supports consistent coolant flow and efficient heat transfer. The absence of quick connect fittings and branches simplifies the hose design, focusing on durability and straightforward installation.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Kia Optima HVAC systems
• Resolving coolant leaks that affect cabin heating performance
• Preventing overheating caused by compromised heater hose integrity
• Maintaining proper coolant circulation within the vehicle’s heating circuit
• Ensuring a secure and leak-free connection in the HVAC system

Installation Notes and Tips

When installing the Gates Molded Heater Hose 18628, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for a proper fit. Inspect hose connections for corrosion or damage before installation. Use appropriate clamps to secure the hose ends and check for leaks after installation. This hose is designed for direct replacement on compatible Kia Optima models.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 18628 to meet or exceed OEM specifications, ensuring reliable performance and durability. The EPDM material and molded construction contribute to long service life under typical operating conditions. Warranty details are provided by Gates and should be referenced for specific coverage information.