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Gates 18145 HVAC Heater Hose - Heater To Engine (Outlet)
Overview of Gates Molded Heater Hose 18145
The Gates Molded Heater Hose 18145 is designed specifically for Honda Pilot models, providing reliable HVAC system performance. Constructed from durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in your vehicle's heating system.
- Made from high-quality EPDM material for heat and chemical resistance
- Molded design for precise fit and easy installation
- Centerline length of 21 inches (533 mm) for accurate replacement
- Inside diameter of 0.75 inches (19 mm) on both ends
- Compatible with Honda Pilot HVAC systems
Detailed Product Description
The Gates Molded Heater Hose 18145 is engineered to meet the exact specifications required for the HVAC heater hose in Honda Pilot vehicles. The EPDM (ethylene propylene diene monomer) rubber construction offers excellent resistance to heat, ozone, and automotive fluids, making it suitable for the demanding environment of the engine bay. With a centerline length of 21 inches (533 mm) and an inside diameter of 0.75 inches (19 mm) on both ends, this molded hose provides a precise fit that helps maintain proper coolant flow and heater core function.
This hose is molded to ensure consistent shape and fitment, reducing the risk of leaks and installation errors. The absence of quick connect fittings and branches simplifies the replacement process, focusing on a direct, secure connection within the HVAC system.
About the Molded Heater Hose Product Line
The Gates Molded Heater Hose line is designed to offer OEM-quality replacement hoses that match the original equipment in shape, size, and material. This product line emphasizes molded construction to provide a reliable, leak-resistant fit that supports efficient heating system operation. The Molded Heater Hose 18145 is part of this line, ensuring compatibility and durability for Honda Pilot HVAC applications.
Common Applications and Issues Addressed
- Replacement of worn or cracked heater hoses in Honda Pilot HVAC systems
- Resolving coolant leaks that affect heater core performance
- Restoring proper coolant flow to maintain cabin heating efficiency
- Preventing overheating issues related to faulty heater hoses
- Eliminating hose collapse or blockage that impairs HVAC function
Installation Notes and Tips
When installing the Gates Molded Heater Hose 18145, ensure the engine is cool to avoid burns from hot coolant. Verify the hose routing matches the original configuration to prevent kinks or stress points. Use appropriate clamps to secure the hose ends firmly, and inspect all connections for leaks after installation. The molded design facilitates alignment, but careful handling is recommended to avoid damage during installation.
Quality Assurance and Warranty
Gates manufactures the Molded Heater Hose 18145 to meet stringent quality standards, ensuring durability and performance in automotive HVAC systems. The EPDM material and molded construction contribute to long service life under normal operating conditions. Warranty details are subject to Gates' standard policies and should be confirmed with the supplier or manufacturer.
| Brand | Gates |
| Part Number | 18145 |
| Position | Molded Heater Hose, Heater To Engine (Outlet) |
| Material | Epdm |
| End 1 Inside Diameter | .75 |
| End 1 Inside Diameter | 19 |
| End 2 Inside Diameter | .75 |
| End 2 Inside Diameter | 19 |
| Centerline Length | 21 |
| Centerline Length | 533 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 21 |
| Centerline Length (mm) | 533 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2014 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2013 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2012 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2011 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2010 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | Molded Heater Hose |
| 2009 | Honda | Pilot | 3.5L | V6 | GAS | Heater To Engine (Outlet) | 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.