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Four Seasons 65516 A/C Refrigerant Discharge Hose
Reliable A/C Refrigerant Discharge Hose for Toyota Highlander
The Four Seasons Hose Assembly 65516 is designed specifically for Toyota Highlander models, providing a durable and efficient solution for your vehicle's HVAC system. Engineered with quality materials and essential features, this A/C refrigerant discharge hose ensures proper refrigerant flow and system performance.
Key Features of Four Seasons Hose Assembly 65516
- Constructed from aluminum and rubber for durability and flexibility
- Compatible with R134a and R1234yf refrigerant types
- Includes gasket or seal to ensure leak-free connections
- Equipped with a service port for easy maintenance
- Integrated muffler to reduce noise during operation
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC applications. This product line emphasizes reliable materials and precise fitment to maintain optimal refrigerant flow and system integrity. The 65516 hose assembly is part of this line, designed to meet the specific requirements of Toyota Highlander vehicles.
Detailed Product Description
This A/C refrigerant discharge hose combines aluminum and rubber materials to balance strength and flexibility, essential for withstanding the pressures and temperatures within the HVAC system. The inclusion of a gasket or seal helps prevent refrigerant leaks, while the built-in muffler reduces operational noise. The service port allows for convenient access during system servicing, making maintenance more straightforward. This hose assembly does not include a bracket or switch service port, focusing on core functionality for the Toyota Highlander.
Common Issues Addressed by This Hose Assembly
- Refrigerant leaks due to worn or damaged hoses
- Excessive noise from A/C system discharge lines
- Difficulty accessing service ports for refrigerant recharge or diagnostics
- Incompatibility with newer refrigerant types like R1234yf
- Reduced HVAC system efficiency from compromised hose integrity
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 65516 on a Toyota Highlander, ensure all connections are clean and free of debris before attaching the hose. Verify that the included gasket or seal is properly seated to prevent leaks. Use the service port for refrigerant handling and system diagnostics as needed. Since this hose assembly does not include a bracket, secure it according to vehicle specifications to avoid movement or wear.
Quality Assurance and Warranty
Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 65516 undergoes quality checks to ensure durability and performance. Warranty details should be confirmed with the product documentation or manufacturer, as they may vary.
| Brand | Four Seasons |
| Part Number | 65516 |
| 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/ muffler |
| Service Port Included | Yes |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Toyota | Highlander | 3.3L | V6 | N/A | Discharge Line; Hose Assembly |
| 2009 | Toyota | Highlander | 3.3L | V6 | N/A | Discharge Line; Hose Assembly |
| 2008 | Toyota | Highlander | 3.3L | V6 | N/A | Discharge Line; 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.