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Four Seasons 65377 A/C Refrigerant Discharge Hose
Reliable A/C Refrigerant Discharge Hose for Mazda 5
The Four Seasons Hose Assembly 65377 is designed specifically for the Mazda 5, providing a durable and efficient solution for your vehicle's HVAC system. This A/C refrigerant discharge hose ensures proper refrigerant flow and system performance with compatibility for R134a and R1234yf refrigerants.
- Constructed from aluminum and rubber for durability and flexibility
- Compatible with R134a and R1234yf refrigerant types
- Includes gasket or seal for secure connections
- Service port included for convenient maintenance
- Designed without muffler and bracket for direct fitment
About the Four Seasons Hose Assembly Product Line
The Hose Assembly line by Four Seasons focuses on delivering precise hose assemblies tailored for HVAC systems. This product line emphasizes quality materials and exact fitment to maintain optimal refrigerant flow and system integrity. The 65377 hose assembly is part of this line, engineered to meet the specific requirements of the Mazda 5's air conditioning system.
Product Details and Specifications
The Four Seasons 65377 A/C refrigerant discharge hose combines aluminum and rubber materials to balance strength and flexibility, essential for withstanding pressure and temperature variations in the HVAC system. It supports both R134a and R1234yf refrigerants, making it suitable for modern and legacy air conditioning setups. The included gasket or seal ensures leak-free connections, while the integrated service port allows for easier system servicing. This hose assembly does not include a muffler or bracket, reflecting its design for direct replacement without additional components.
Common Applications and Issues Addressed
- Replacement of worn or cracked refrigerant discharge hoses in Mazda 5 models
- Resolving refrigerant leaks caused by damaged seals or hose material degradation
- Improving A/C system efficiency by restoring proper refrigerant flow
- Addressing compatibility issues with R134a and R1234yf refrigerants
- Facilitating maintenance with the included service port
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 65377, ensure the gasket or seal is properly seated to prevent leaks. Since this hose does not include a bracket or muffler, verify existing mounting points on the Mazda 5 are intact and secure. Use appropriate tools to avoid damaging the aluminum or rubber components during installation. The included service port simplifies refrigerant charging and system diagnostics.
Quality Assurance and Warranty
Four Seasons manufactures the 65377 hose assembly to meet industry standards for HVAC components. The combination of aluminum and rubber materials is selected for durability and resistance to refrigerant and environmental factors. While specific warranty details are not provided, Four Seasons products typically adhere to quality assurance protocols to ensure reliable performance in Mazda 5 vehicles.
| Brand | Four Seasons |
| Part Number | 65377 |
| Position | Hose Assembly |
| Material | Aluminum / rubber |
| Refrigerant Type | R134a r1234yf |
| Gasket Or Seal Included | Included |
| Switch Service Port | No |
| Bracket? | No |
| Description | Hose assemblies |
| Muffler? | W/o muffler |
| Service Port Included | Yes |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Mazda | 5 | N/A | Discharge Line; Hose Assembly |
| 2014 | Mazda | 5 | N/A | Discharge Line; Hose Assembly |
| 2013 | Mazda | 5 | N/A | From 11/1/2012; Hose Assembly |
* 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.