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Four Seasons 66384 A/C Refrigerant Discharge Hose
Reliable A/C Refrigerant Discharge Hose for Honda Civic
The Four Seasons Hose Assembly 66384 is designed specifically for Honda Civic models requiring a durable and efficient A/C refrigerant discharge hose. Engineered to handle high-pressure systems, this hose assembly ensures proper refrigerant flow and system integrity.
- Constructed from aluminum and rubber materials for durability and flexibility
- Compatible with R134a and R1234yf refrigerants
- Includes gasket and fittings for a complete installation
- Equipped with a switch service port (M11x1.0) for system monitoring
- Designed as an OE replacement discharge line without muffler or bracket
- Features two green O-rings (part number 24661) for secure sealing
- Utilizes a P-nut fitting on the suction end for reliable connection
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes compatibility with original equipment specifications, ensuring that each hose assembly, including part number 66384, meets the demands of modern automotive air conditioning systems. The assemblies are designed to maintain system pressure and refrigerant flow without compromising durability or fitment.
Product Details and Specifications
This A/C refrigerant discharge hose is constructed from a combination of aluminum and rubber, providing a balance of strength and flexibility necessary for high-pressure HVAC applications. It supports both R134a and R1234yf refrigerants, making it suitable for newer and older Honda Civic models. The hose assembly includes essential components such as gaskets and fittings, ensuring a secure and leak-free installation. The discharge line features a switch service port with a size of M11x1.0, although the switch itself is not included. The design excludes a muffler and bracket, focusing on a straightforward replacement part that matches original equipment standards.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C refrigerant discharge hoses in Honda Civic vehicles
- Resolving refrigerant leaks caused by cracked or deteriorated hose materials
- Addressing high-pressure system failures due to compromised discharge lines
- Upgrading to a hose compatible with both R134a and R1234yf refrigerants
- Ensuring proper sealing with included O-rings to prevent refrigerant loss
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 66384, ensure the vehicle is compatible with the part by verifying the make and model as Honda Civic. Use the included gaskets and fittings to achieve a secure connection. The P-nut fitting on the suction end requires proper torque to avoid leaks. Note that the switch is not included, so if your system requires a switch, it must be sourced separately. Avoid using the hose assembly with incompatible refrigerants or systems exceeding specified pressure limits.
Quality Assurance and Warranty
Four Seasons provides this hose assembly as an OE replacement part, manufactured to meet or exceed original equipment standards. The inclusion of factory-quality O-rings and fittings supports reliable sealing and long-term performance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.
| Brand | Four Seasons |
|---|---|
| Part Number | 66384 |
| Position | Hose Assembly |
| Bracket? | w/o Bracket |
| Component Type | Discharge Line |
| Description | Hose Assemblies |
| Fittings Included | Included |
| Friction Material Attachment | w/ Switch Port |
| Gasket Or Seal Included | Included |
| Material | Aluminum / Rubber |
| Muffler? | w/o Muffler |
| O-Ring A Number/Desc | [24661] / Green O-Ring |
| O.E. Replacement? | Yes |
| Refrigerant Type | R134a, R1234yf |
| Service Port? | w/o Service Port |
| Suction End Type | P-Nut Fitting |
| Switch Included? | Not Included |
| Switch Port Size | M11X1.0 |
| System Pressure | High Pressure |
This part fits 9 vehicles. Search below:
| Year | Make | Model | # Doors | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2021 | Honda | Civic | 1.5L | L4 | N/A | USA & Canada Built; Hose Assembly | |
| 2020 | Honda | Civic | 4 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2020 | Honda | Civic | 2 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2019 | Honda | Civic | 2 Door | 1.5L | L4 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2018 | Honda | Civic | 4 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2018 | Honda | Civic | 2 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2017 | Honda | Civic | 4 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2017 | Honda | Civic | 2 Door | 1.5L | L4 | N/A | Discharge Line; USA & Canada Built; Hose Assembly |
| 2016 | Honda | Civic | 2 Door | 1.5L | L4 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; 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.