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Gates 19527 HVAC Heater Hose - Heater Inlet
Overview of Gates Molded Heater Hose 19527
The Gates Molded Heater Hose 19527 is designed specifically for Toyota vehicles including the Avanza, Yaris, Yaris iA, and Yaris R models. Constructed from durable EPDM material, this molded heater hose ensures reliable performance in your vehicle's HVAC system.
- Made from high-quality EPDM rubber for heat and chemical resistance
- Molded design for precise fit and easy installation
- Inside diameter of 0.63 inches (16 mm) on both ends
- Centerline length of 18 inches (457 mm) for accurate replacement
- Compatible with Toyota Avanza, Yaris, Yaris iA, and Yaris R models
Detailed Product Description
The Gates Molded Heater Hose 19527 is engineered to meet the exact specifications required for the HVAC heater hose system in select Toyota vehicles. The hose features a molded construction that provides a secure and leak-resistant connection, reducing the risk of coolant leaks and HVAC system failures. Its EPDM material offers excellent resistance to heat, ozone, and automotive fluids, ensuring durability and longevity under demanding engine bay conditions. Both ends of the hose have an inside diameter of 0.63 inches (16 mm), and the centerline length measures 18 inches (457 mm), matching OEM dimensions for a direct fit replacement.
Applications and Common Issues Addressed
- Replacement of worn or cracked heater hoses in Toyota Avanza and Yaris models
- Prevention of coolant leaks that can cause HVAC system inefficiency
- Restoration of proper coolant flow to the heater core
- Elimination of overheating issues related to faulty heater hoses
- Addressing hose swelling or softening due to age or heat exposure
Installation Notes and Tips
When installing the Gates Molded Heater Hose 19527, ensure the engine is cool to avoid burns from hot coolant. Verify the hose routing matches the original to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly, and inspect the surrounding connections for wear or damage. This molded hose is designed for a direct fit on compatible Toyota models, simplifying the replacement process.
Quality Assurance and Warranty
Gates is a recognized manufacturer of automotive hoses and belts, known for meeting industry standards. The Molded Heater Hose 19527 undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship.
About the Molded Heater Hose Product Line
The Gates Molded Heater Hose product line focuses on precision-molded hoses designed to fit specific vehicle applications. This approach ensures consistent dimensions and reliable sealing surfaces, reducing installation time and potential leaks. The Molded Heater Hose 19527 exemplifies this line by providing a tailored fit for Toyota Avanza and Yaris models, combining material resilience with exact OEM specifications.
| Brand | Gates |
| Part Number | 19527 |
| Position | Molded Heater Hose, Heater Inlet |
| Material | Epdm |
| End 1 Inside Diameter | .63 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .63 |
| End 2 Inside Diameter | 16 |
| Centerline Length | 18 |
| Centerline Length | 457 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 18 |
| Centerline Length (mm) | 457 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2018 | Toyota | Yaris | Hatchback | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose |
| 2017 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2017 | Toyota | Yaris iA | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2017 | Toyota | Yaris R | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2016 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2016 | Toyota | Yaris R | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2015 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2014 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2013 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2012 | Toyota | Avanza | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2012 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2011 | Toyota | Avanza | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2011 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2010 | Toyota | Avanza | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2010 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2009 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2008 | Toyota | Avanza | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2008 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2007 | Toyota | Avanza | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2007 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2006 | Toyota | Yaris | 1.5L | L4 | GAS | Heater Inlet | Molded Heater Hose | |
| 2005 | Toyota | Yaris | 1.3L | L4 | GAS | Heater Inlet | Molded Heater Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.