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Four Seasons 65951 A/C Suction and Liquid Line Hose Assembly
Reliable A/C Suction and Liquid Line Hose Assembly for Subaru Ascent
The Four Seasons Hose Assembly 65951 is designed specifically for the Subaru Ascent, providing a durable and efficient solution for your vehicle's HVAC system. This hose assembly supports both R134a and R1234yf refrigerants, ensuring compatibility with modern air conditioning systems.
- 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
- Includes gasket and fittings for proper sealing and installation
- Compatible with R134a and R1234yf refrigerants
- Service port included for easy maintenance and system checks
- Designed without a bracket and muffler for streamlined fitment
- Style includes integrated heat exchanger (IHX) for improved performance
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on providing complete hose assemblies that combine suction and liquid lines into a single unit. This approach simplifies replacement and ensures proper fit and function within the HVAC system. The 65951 part number is part of this line, offering a reliable and efficient solution tailored for the Subaru Ascent.
Product Details and Specifications
This A/C suction and liquid line hose assembly is constructed with a combination of aluminum and rubber materials, balancing strength and flexibility to withstand the demands of automotive HVAC systems. The P-nut fitting on one end and flange on the other provide secure, leak-resistant connections. The inclusion of a gasket and fittings ensures a proper seal, reducing the risk of refrigerant leaks. Compatible with both R134a and R1234yf refrigerants, this hose assembly supports current and future refrigerant standards. The integrated heat exchanger (IHX) style enhances system efficiency by improving refrigerant flow and heat transfer.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C suction and liquid line hoses in Subaru Ascent models
- Resolving refrigerant leaks caused by cracked or corroded hose assemblies
- Upgrading to a hose assembly compatible with R134a and R1234yf refrigerants
- Improving HVAC system performance by restoring proper refrigerant flow
- Addressing issues related to poor sealing or fitting failures in the A/C lines
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 65951, ensure that all fittings and gaskets are properly seated to prevent leaks. The included service port allows for convenient system evacuation and recharge. Since this assembly does not include a bracket, verify existing mounting points on the Subaru Ascent for secure hose routing. Use appropriate tools to tighten the P-nut fitting and flange connections to manufacturer torque specifications.
Quality Assurance and Warranty
Four Seasons products are manufactured to meet or exceed OEM standards for fit, form, and function. The Hose Assembly 65951 undergoes rigorous quality control to ensure durability and reliability in automotive HVAC applications. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use.
| Brand | Four Seasons |
| Part Number | 65951 |
| 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 | No |
| Fittings Included | Included |
| Bracket? | W/o bracket |
| Description | Hose assemblies |
| Muffler? | No |
| Service Port Included | Yes |
| Style | Hose assembly w/ ihx |
| Type | Suction & liquid line |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Subaru | Ascent | N/A | Hose Assembly |
| 2022 | Subaru | Ascent | N/A | Hose Assembly |
| 2021 | Subaru | Ascent | N/A | Hose Assembly |
| 2020 | Subaru | Ascent | N/A | Hose Assembly |
| 2019 | Subaru | Ascent | 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.