Gates 12203 HVAC Heater Hose - Heater Inlet

Overview of Gates Molded Heater Hose 12203

The Gates Molded Heater Hose 12203 is designed specifically for the Acura TLX HVAC system. Constructed from durable EPDM material, this molded heater hose ensures reliable performance and longevity in your vehicle's heating and cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and easy installation
• Inside diameter of 0.62 inches (16 mm) on both ends
• Centerline length of 21.26 inches (540 mm) for accurate fitment
• Compatible with Acura TLX models requiring part number 12203

Detailed Product Description

The Gates Molded Heater Hose 12203 is engineered to meet the exact specifications of the Acura TLX HVAC system. Its EPDM construction provides 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 with no need for additional modifications, maintaining the integrity of the heating system. Both ends of the hose have an inside diameter of 0.62 inches (16 mm), and the centerline length measures 21.26 inches (540 mm), matching OEM dimensions for seamless replacement.

About the Molded Heater Hose Product Line

The Gates Molded Heater Hose line focuses on delivering hoses that are pre-formed to fit specific vehicle applications. This eliminates the need for bending or cutting during installation, reducing the risk of leaks or improper fit. The molded design also helps maintain consistent flow and pressure within the HVAC system, contributing to efficient heating performance in the Acura TLX.

Common Applications and Issues Addressed

• Replacement of worn or cracked heater hoses in Acura TLX HVAC systems
• Resolving coolant leaks that affect cabin heating efficiency
• Preventing overheating caused by restricted or damaged hoses
• Maintaining proper coolant flow to the heater core
• Ensuring a secure, leak-free connection in the vehicle's heating system

Installation Notes and Tips

When installing the Gates Molded Heater Hose 12203, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the original to maintain proper flow. The molded design simplifies installation by fitting directly into place without modification. Inspect all clamps and connections for wear and replace if necessary to prevent leaks.

Quality Assurance and Warranty

Gates manufactures the Molded Heater Hose 12203 to meet strict quality standards, using durable EPDM material for long-lasting performance. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship. Refer to official Gates documentation for complete warranty information.