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Four Seasons 65950 A/C Suction and Liquid Line Hose Assembly
Overview of Four Seasons Hose Assembly 65950
The Four Seasons Hose Assembly 65950 is designed specifically for Kia Optima models, providing reliable HVAC performance. This A/C suction and liquid line hose assembly is engineered with durable aluminum and rubber materials to ensure long-lasting operation in your vehicle's air conditioning system.
- Constructed from aluminum and rubber for durability and flexibility
- Features a P-nut fitting on one end and a flange on the other for secure connections
- Compatible with refrigerants R134a and R1234yf
- Includes gasket, fittings, and service port with switch service port functionality
- Equipped with a muffler and designed without a bracket
- Style includes integrated heat exchanger (IHX) for improved performance
Detailed Product Description
The Four Seasons Hose Assembly 65950 belongs to the Hose Assembly product line, which focuses on providing complete hose solutions for HVAC systems. This line emphasizes quality materials and precise fitment to maintain optimal air conditioning function. The 65950 model combines aluminum and rubber components to balance strength and flexibility, essential for handling refrigerants R134a and R1234yf used in modern Kia Optima vehicles.
This hose assembly features a P-nut fitting on one end and a flange on the other, ensuring a secure and leak-resistant connection. The included gasket and fittings simplify the replacement process, while the integrated muffler helps reduce noise during operation. The assembly also includes a service port and a switch service port, allowing for easier maintenance and diagnostics.
Applications and Common Issues Addressed
- Replacement of worn or damaged A/C suction and liquid line hoses in Kia Optima models
- Resolving refrigerant leaks caused by cracked or deteriorated hose materials
- Improving A/C system efficiency by restoring proper refrigerant flow
- Eliminating noise issues related to faulty mufflers within the hose assembly
- Facilitating maintenance with included service ports for pressure checks and recharging
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 65950, ensure compatibility with your Kia Optima model year and refrigerant type (R134a or R1234yf). Properly tighten the P-nut fitting and flange connections to prevent leaks. Verify that the gasket is correctly seated to maintain a secure seal. The absence of a bracket means careful routing and securing of the hose assembly is necessary to avoid contact with moving parts or heat sources. Utilize the service ports for system evacuation and recharge procedures.
Quality Assurance and Warranty
Four Seasons manufactures the Hose Assembly 65950 to meet OEM standards for fit and function. The use of high-quality aluminum and rubber materials ensures durability under typical operating conditions. This part includes essential components such as gaskets and fittings to support a reliable installation. While specific warranty details are not provided here, Four Seasons products generally come with a limited warranty covering defects in materials and workmanship.
| Brand | Four Seasons |
| Part Number | 65950 |
| Position | Hose Assembly |
| Material | Aluminum / rubber |
| End 1 Type | P-nut fitting |
| End 2 Type | Flange |
| Refrigerant Type | R134a r1234yf |
| Gasket Or Seal Included | Included |
| Switch Service Port | Yes |
| Fittings Included | Included |
| Bracket? | W/o bracket |
| Description | Hose assemblies |
| Muffler? | Yes |
| Service Port Included | Yes |
| Style | Hose assembly w/ ihx |
| Type | Suction & liquid line |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Kia | Optima | 2.0L | L4 | N/A | w/ R134a; Hose Assembly |
| 2017 | Kia | Optima | 2.0L | L4 | N/A | w/ R134a; Hose Assembly |
| 2016 | Kia | Optima | 2.0L | L4 | N/A | w/ R134a; 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.