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Four Seasons 66968 A/C Suction and Liquid Line Hose Assembly
Reliable A/C Suction and Liquid Line Hose Assembly for Kia Optima
The Four Seasons Hose Assembly 66968 is designed specifically for Kia Optima models, providing a durable and efficient solution for your vehicle's HVAC system. Engineered with aluminum and rubber materials, this hose assembly ensures optimal performance with R1234yf refrigerant compatibility.
Key Features of Four Seasons Hose Assembly 66968
- Constructed from aluminum and rubber for durability and flexibility
- Equipped with P-nut fittings on both ends for secure connections
- Compatible with R1234yf refrigerant type
- Includes gasket or seal to ensure leak-free operation
- Features a service port and switch service port for easy maintenance
- Comes with fittings included for a complete assembly
- Designed without a bracket but includes a muffler to reduce noise
- Style: Hose assembly with integrated heat exchanger (IHX)
- Type: Suction and liquid line hose assembly
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on providing comprehensive hose solutions for automotive HVAC systems. This product line includes assemblies designed to meet specific vehicle requirements, such as the Kia Optima, ensuring compatibility and reliable performance. The Hose Assembly 66968 integrates key features like service ports and mufflers to support efficient air conditioning system operation.
Detailed Product Description
This A/C suction and liquid line hose assembly is engineered to maintain the integrity of your Kia Optima's air conditioning system. The combination of aluminum and rubber materials offers resistance to corrosion and flexibility to withstand engine vibrations. Both ends feature P-nut fittings, facilitating secure and leak-resistant connections. The inclusion of a gasket or seal and service ports simplifies servicing and helps maintain system pressure. Additionally, the integrated muffler reduces operational noise, contributing to a quieter driving experience.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C suction and liquid line hoses
- Resolving refrigerant leaks due to faulty seals or fittings
- Improving A/C system efficiency by restoring proper refrigerant flow
- Addressing noise issues with the included muffler
- Facilitating maintenance with built-in service ports
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 66968 on your Kia Optima, ensure all fittings are tightened to manufacturer specifications to prevent leaks. The included gasket or seal should be inspected and properly seated during installation. Since this assembly does not include a bracket, verify existing mounting points for secure hose routing. Utilize the service ports for system evacuation and refrigerant charging as needed.
Quality Assurance and Warranty
Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 66968 undergoes rigorous quality control to ensure compatibility with Kia Optima models and reliable operation with R1234yf refrigerant. Please refer to Four Seasons' official warranty documentation for specific coverage details.
| Brand | Four Seasons |
| Part Number | 66968 |
| Position | Hose Assembly |
| Material | Aluminum / rubber |
| End 1 Type | P-nut fitting |
| End 2 Type | P-nut fitting |
| Refrigerant Type | R1234yf |
| Gasket Or Seal Included | Included |
| Switch Service Port | Yes |
| Fittings Included | Included |
| Bracket? | W/o bracket |
| Description | Hose assemblies |
| Muffler? | W/ muffler |
| 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 | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Kia | Optima | 2.4L | L4 | N/A | w/ R1234yf; Hose Assembly | |
| 2017 | Kia | Optima | 2.4L | L4 | N/A | w/ R1234yf; Hose Assembly | |
| 2016 | Kia | Optima | 2.4L | L4 | GAS | N/A | w/ R1234yf; 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.