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Gates 18370 HVAC Heater Hose - Pipe To Oil Cooler
Overview of Gates Molded Heater Hose 18370
The Gates Molded Heater Hose 18370 is designed specifically for the Mazda CX-7, 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 rubber for heat and ozone resistance
- Molded design for precise fit and easy installation
- Centerline length of 160 mm (6.3 inches) for exact fitment
- Inside diameter of 18 mm (0.70 inches) on both ends
- Compatible with Mazda CX-7 HVAC systems
Detailed Product Description
The Gates Molded Heater Hose 18370 is engineered to meet the specific requirements of the Mazda CX-7 heating and ventilation system. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding operating conditions. The molded design ensures a precise fit, reducing the risk of leaks and improving overall HVAC system efficiency. With an inside diameter of 18 mm (0.70 inches) on both ends and a centerline length of 160 mm (6.3 inches), this hose matches OEM specifications for seamless replacement.
About the Molded Heater Hose Product Line
The Gates Molded Heater Hose line focuses on delivering pre-formed hoses that fit specific vehicle applications without the need for modification. This product line emphasizes durability and exact fitment, which helps reduce installation time and potential HVAC system failures. The 18370 part is a part of this line, tailored for the Mazda CX-7 to ensure compatibility and reliable performance.
Common Applications and Problem Solving
- Replacement of worn or cracked heater hoses in Mazda CX-7 HVAC systems
- Resolving coolant leaks that affect cabin heating efficiency
- Preventing overheating issues caused by compromised heater hoses
- Maintaining proper coolant flow within the vehicle’s heating system
- Ensuring a secure, leak-free connection with molded hose design
Installation Notes and Tips
When installing the Gates Molded Heater Hose 18370, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the original to maintain proper coolant flow. The molded design allows for straightforward installation without the need for cutting or bending. Inspect all hose connections for tightness and check for leaks after installation.
Quality Assurance and Warranty
Gates manufactures the Molded Heater Hose 18370 to meet strict quality standards, using EPDM material known for its durability and resistance to heat and chemicals. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and performance in automotive HVAC applications.
| Brand | Gates |
| Part Number | 18370 |
| Position | Molded Heater Hose, Pipe To Oil Cooler |
| Material | Epdm |
| End 1 Inside Diameter | .70 |
| End 1 Inside Diameter | 18 |
| End 2 Inside Diameter | .70 |
| End 2 Inside Diameter | 18 |
| Centerline Length | 160 |
| Centerline Length | 6.3 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 6.3 |
| Centerline Length (mm) | 160 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Mazda | CX-7 | 2.3L | L4 | GAS | Pipe To Oil Cooler | 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.