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Four Seasons 66966 A/C Suction and Liquid Line Hose Assembly
Overview of Four Seasons Hose Assembly 66966
The Four Seasons Hose Assembly 66966 is designed specifically for Hyundai Sonata models, providing reliable HVAC performance. This A/C suction and liquid line hose assembly is engineered to meet the demands of modern refrigerants and vehicle specifications.
- Constructed from durable aluminum and rubber materials
- Equipped with P-nut fittings on both ends for secure connections
- Compatible with R134a and R1234yf refrigerants
- Includes gasket or seal to ensure leak-free operation
- Features a service port and switch service port for maintenance access
- Fittings included for straightforward installation
- Designed without bracket or muffler for direct fit
- Style: Hose assembly with integrated heat exchanger (IHX)
Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on delivering complete hose assemblies tailored for HVAC systems. This product line emphasizes compatibility and durability, ensuring that each hose assembly, including part number 66966, meets the specific requirements of vehicle makes and models such as the Hyundai Sonata. The assemblies are designed to integrate seamlessly with existing HVAC components, supporting both suction and liquid line functions.
Detailed Product Description
The Four Seasons Hose Assembly 66966 combines aluminum and rubber materials to provide a balance of strength and flexibility necessary for HVAC applications. Both ends feature P-nut fittings, which facilitate secure and leak-resistant connections. This hose assembly supports refrigerants R134a and R1234yf, making it suitable for current and updated air conditioning systems. The inclusion of a gasket or seal and service ports allows for efficient servicing and maintenance. Notably, this assembly is designed without a bracket or muffler, streamlining installation and fitment within the Hyundai Sonata's HVAC system.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C suction and liquid line hoses in Hyundai Sonata vehicles
- Resolving refrigerant leaks caused by deteriorated hose materials or fittings
- Upgrading HVAC components to support R134a and R1234yf refrigerants
- Addressing poor A/C performance due to compromised hose assemblies
- Facilitating maintenance with included service ports and seals
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 66966, ensure that the P-nut fittings are properly tightened to prevent leaks. Verify compatibility with the Hyundai Sonata model year and refrigerant type before installation. The absence of a bracket or muffler means the hose assembly should be carefully routed and secured using existing vehicle hardware. Utilize the included gasket or seal to maintain system integrity during reassembly.
Quality Assurance
Four Seasons products are manufactured to meet industry standards for HVAC hose assemblies. Part number 66966 undergoes quality checks to ensure durability and compatibility with Hyundai Sonata vehicles. The product includes necessary seals and fittings to support reliable operation. Warranty information is provided by Four Seasons and should be referenced for specific coverage details.
| Brand | Four Seasons |
| Part Number | 66966 |
| Position | Hose Assembly |
| Material | Aluminum / rubber |
| End 1 Type | P-nut fitting |
| End 2 Type | P-nut fitting |
| Refrigerant Type | R134a r1234yf |
| Gasket Or Seal Included | Included |
| Switch Service Port | Yes |
| Fittings Included | Included |
| Bracket? | W/o bracket |
| Description | Hose assemblies |
| Muffler? | W/o muffler |
| Service Port Included | Yes |
| Style | Hose assembly w/ ihx |
| Type | Suction & liquid line |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Hyundai | Sonata | 2.0L | L4 | N/A | Hose Assembly |
| 2018 | Hyundai | Sonata | 2.0L | L4 | N/A | 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.