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Four Seasons 65328 A/C Refrigerant Discharge Hose
Reliable A/C Refrigerant Discharge Hose for Mazda 3 Models
The Four Seasons Hose Assembly 65328 is designed specifically for Mazda 3 and Mazda 3 Sport vehicles. This A/C refrigerant discharge hose ensures proper flow and containment of refrigerants R134a and R1234yf, maintaining your vehicle's HVAC system performance.
- Constructed with durable aluminum and rubber materials
- Compatible with R134a and R1234yf refrigerants
- Includes gasket and service port for secure connections
- Designed without muffler and bracket for direct fitment
- Part number 65328 for precise Mazda 3 and 3 Sport compatibility
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on delivering reliable hose assemblies tailored for automotive HVAC systems. This product line emphasizes quality materials and precise fitment to ensure efficient refrigerant flow and system integrity. The 65328 hose assembly is part of this line, engineered to meet the specific requirements of Mazda 3 and 3 Sport models.
Product Details and Specifications
This A/C refrigerant discharge hose features a combination of aluminum and rubber materials, providing both flexibility and durability under varying temperature and pressure conditions. It supports both R134a and R1234yf refrigerants, making it suitable for modern HVAC systems. The hose assembly includes a gasket and a service port, facilitating proper sealing and serviceability. It does not include a muffler or bracket, which aligns with the original equipment design for Mazda 3 vehicles.
Common Applications and Issues Addressed
- Replacement of worn or leaking A/C refrigerant discharge hoses
- Restoring proper refrigerant flow in Mazda 3 and 3 Sport HVAC systems
- Resolving refrigerant leaks caused by damaged hose materials
- Maintaining system pressure and preventing contamination
- Ensuring compatibility with R134a and R1234yf refrigerants
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 65328, ensure the gasket is properly seated to prevent leaks. Verify that the service port is accessible for future maintenance. Since this hose does not include a bracket or muffler, confirm that existing mounting points and components are intact and secure. Proper handling of aluminum and rubber components during installation will help maintain hose integrity.
Quality Assurance and Warranty
Four Seasons products are manufactured to meet industry standards for automotive HVAC components. The Hose Assembly 65328 undergoes quality checks to ensure durability and fitment accuracy for Mazda 3 and 3 Sport models. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use.
| Brand | Four Seasons |
| Part Number | 65328 |
| 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 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Mazda | 3 | N/A | Mexico Built; Hose Assembly | ||
| 2018 | Mazda | 3 Sport | N/A | Mexico Built; Hose Assembly | ||
| 2017 | Mazda | 3 | N/A | Mexico Built; Hose Assembly | ||
| 2017 | Mazda | 3 Sport | N/A | Mexico Built; Hose Assembly | ||
| 2016 | Mazda | 3 | N/A | Mexico Built; Hose Assembly | ||
| 2016 | Mazda | 3 Sport | N/A | Mexico Built; Hose Assembly | ||
| 2015 | Mazda | 3 | 2.0L | L4 | N/A | Mexico Built; Hose Assembly |
| 2015 | Mazda | 3 Sport | 2.0L | L4 | N/A | Mexico Built; Hose Assembly |
| 2014 | Mazda | 3 | 2.0L | L4 | N/A | Mexico Built; Hose Assembly |
| 2014 | Mazda | 3 Sport | 2.0L | L4 | N/A | Mexico Built; 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.