Gates 19528 HVAC Heater Hose - Heater Outlet

Overview of Gates Molded Heater Hose 19528

The Gates Molded Heater Hose 19528 is designed specifically for Toyota vehicles including the Avanza, Yaris, Yaris iA, and Yaris R models. This HVAC heater hose is constructed from durable EPDM material, ensuring reliable performance in your vehicle's heating system.

• Constructed from high-quality EPDM rubber for heat and chemical resistance
• Molded design for precise fit and secure connections
• Inside diameter of 0.63 inches (16 mm) on both ends
• Centerline length of 16.6 inches (422 mm) for exact fitment
• No quick connect fittings or branches, designed for direct replacement

Detailed Product Description

The Gates Molded Heater Hose 19528 belongs to the Molded Heater Hose product line, which focuses on providing pre-formed hoses that match OEM specifications for HVAC systems. This hose is molded to the exact shape and length required for proper installation in compatible Toyota models, reducing the risk of leaks and ensuring optimal coolant flow. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, which helps maintain system integrity over time.

Compatible Vehicles and Applications

This HVAC heater hose is compatible with the following Toyota models:

• Toyota Avanza
• Toyota Yaris
• Toyota Yaris iA
• Toyota Yaris R

It is designed to replace worn or damaged heater hoses in these vehicles, restoring proper heating system function.

Common Issues Addressed by This Heater Hose

• Heater hose leaks causing coolant loss
• Cracked or brittle hoses due to age or heat exposure
• Reduced heater performance from restricted coolant flow
• Swollen or deformed hoses affecting fitment
• Preventing overheating by maintaining proper coolant circulation

Installation Notes and Tips

When installing the Gates Molded Heater Hose 19528, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose dimensions—0.63 inch (16 mm) inside diameter and 16.6 inch (422 mm) centerline length—match the original hose. The molded design allows for straightforward replacement without modification. Inspect hose connections and clamps for wear and replace if necessary to prevent leaks.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive hoses with a focus on durability and OEM fitment. The Molded Heater Hose 19528 is manufactured to meet or exceed industry standards for HVAC heater hoses. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship.