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Four Seasons 65203 A/C Suction and Liquid Line Hose Assembly
Overview of Four Seasons Hose Assembly 65203
The Four Seasons Hose Assembly 65203 is designed specifically for Ford F-150 models requiring reliable A/C suction and liquid line hose replacement. Constructed with durable aluminum and rubber materials, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.
- Material: Aluminum and rubber construction for durability and flexibility
- End 1 Type: P-nut fitting for secure connection
- End 2 Type: Block fitting for precise sealing
- Refrigerant Type: Compatible with R134a refrigerant
- Gasket or Seal: Included to prevent leaks
- Fittings: Included for proper installation
- Bracket: Not included
- Muffler: Not included
- Style: Hose assembly for suction and liquid lines
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly product line focuses on providing high-quality hose assemblies tailored for HVAC systems in automotive applications. This line includes components engineered to meet OEM specifications, ensuring compatibility and performance. The 65203 hose assembly is part of this line, offering a reliable solution for Ford F-150 A/C system maintenance and repair.
Detailed Product Description
This A/C suction and liquid line hose assembly is engineered to maintain the efficiency of your Ford F-150's air conditioning system. The combination of aluminum and rubber materials provides resistance to corrosion and flexibility to withstand engine vibrations and temperature fluctuations. The P-nut fitting on one end and block fitting on the other ensure a secure, leak-free connection. Designed for use with R134a refrigerant, this hose assembly includes necessary gaskets and fittings to facilitate proper sealing and installation without a service port or muffler.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C suction and liquid line hoses on Ford F-150
- Resolving refrigerant leaks caused by cracked or deteriorated hose materials
- Restoring proper refrigerant flow to improve A/C system performance
- Eliminating connection leaks due to faulty fittings or seals
- Maintaining system integrity after component failure or during HVAC system overhaul
Installation Notes and Tips
Ensure the vehicle is compatible with R134a refrigerant before installation. Carefully remove the old hose assembly, noting the orientation of fittings. Use the included gasket or seal to prevent leaks at connection points. Since this assembly does not include a bracket or muffler, verify existing mounting hardware is intact and secure the hose accordingly. Avoid overtightening fittings to prevent damage to the P-nut and block connections.
Quality Assurance and Warranty
Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 65203 undergoes quality checks to ensure proper fit and function for Ford F-150 models. Warranty information is provided by Four Seasons and should be referenced for specific coverage details.
| Brand | Four Seasons |
| Part Number | 65203 |
| Position | Hose Assembly |
| Material | Aluminum / rubber |
| End 1 Type | P-nut fitting |
| End 2 Type | Block |
| Refrigerant Type | R134a |
| Gasket Or Seal Included | Included |
| Switch Service Port | No |
| Fittings Included | Included |
| Bracket? | W/o bracket |
| Description | Hose assemblies |
| Muffler? | W/o muffler |
| Service Port Included | No |
| Style | Hose assy /suction, liquid |
| Type | Suction & liquid line |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | Ford | F-150 | 3.5L | V6 | GAS | N/A | w/ R134a; Hose Assembly |
| 2024 | Ford | F-150 | 3.5L | V6 | GAS | N/A | w/ R134a; Hose Assembly |
| 2023 | Ford | F-150 | 3.3L | V6 | N/A | w/ R134a; Hose Assembly | |
| 2022 | Ford | F-150 | 5.0L | V8 | N/A | w/ R134a; Hose Assembly | |
| 2021 | Ford | F-150 | 5.0L | V8 | 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.