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Four Seasons 56172 A/C Refrigerant Discharge / Suction Hose Assembly
Reliable A/C Refrigerant Hose Assembly for Ford, Lincoln, and Mercury
The Four Seasons Hose Assembly 56172 is designed to provide dependable performance for your vehicle's HVAC system. Engineered specifically for Ford Fusion, Lincoln Milan, and Mercury Zephyr models, this A/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system integrity.
Key Features of Four Seasons Hose Assembly 56172
- Constructed with durable aluminum and rubber materials for long-lasting use
- Compatible with R134a refrigerant type
- Includes slimline washer O-rings (part numbers 24402 and 24404) for secure sealing
- Equipped with a bracket and manifold for stable installation
- Discharge and suction ends feature P-nut fittings for reliable connections
- Includes an orifice tube to regulate refrigerant flow
- Gasket and seal included for leak prevention
- Original equipment replacement part ensuring proper fit and function
About the Four Seasons Hose Assembly Product Line
The Four Seasons Hose Assembly line focuses on providing high-quality hose and pipe solutions for automotive HVAC systems. This product line emphasizes compatibility and durability, offering assemblies that meet or exceed original equipment specifications. The Hose Assembly 56172 is part of this line, designed to maintain efficient refrigerant discharge and suction in select Ford, Lincoln, and Mercury vehicles.
Detailed Product Description
This A/C refrigerant discharge and suction hose assembly combines aluminum and rubber components to withstand the pressures and temperatures typical in automotive HVAC systems. It is designed for use with R134a refrigerant and includes all necessary O-rings and gaskets to ensure a tight, leak-free seal. The assembly features P-nut fittings on both discharge and suction ends, facilitating secure and straightforward installation. A bracket and manifold are included to support proper mounting and system integration. Note that fittings and service ports are not included, and the assembly does not have a muffler or switch service port.
Common Applications and Issues Addressed
- Replacement of worn or damaged A/C refrigerant hoses in Ford Fusion, Lincoln Milan, and Mercury Zephyr
- Resolving refrigerant leaks caused by degraded seals or O-rings
- Restoring proper refrigerant flow to improve HVAC system cooling efficiency
- Addressing issues related to cracked or corroded hose assemblies
- Ensuring secure connections with P-nut fittings to prevent system failures
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 56172, ensure all included O-rings and gaskets are properly seated to prevent leaks. The P-nut fittings require careful tightening to manufacturer torque specifications to avoid damage. Use the included bracket and manifold for correct positioning and support. Since fittings and service ports are not included, verify compatibility with existing system components before installation.
Quality Assurance and Warranty
This Four Seasons Hose Assembly 56172 is an original equipment replacement part, manufactured to meet industry standards for durability and performance. It includes all necessary sealing components to maintain system integrity. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Four Seasons |
| Part Number | 56172 |
| Position | Hose Assembly |
| Bracket? | w/ Bracket |
| Discharge End Style | P-Nut Fitting |
| Discharge End Type | P-Nut Fitting |
| Fittings Included | Not Included |
| Friction Material Attachment | w/o Switch Port |
| Gasket Or Seal Included | Included |
| Manifold? | Yes |
| Material | Aluminum / Rubber |
| Muffler? | w/o Muffler |
| O-Ring A Number/Desc | [24402] / Slimline Washer |
| O-Ring B Number/Desc | [24404] / Slimline Washer |
| O-Rings Included? | Included |
| O.E. Replacement? | Yes |
| Orifice Tube? | w/ Orifice Tube |
| Refrigerant Type | R134a |
| Service Port? | w/o Service Port |
| Suction End Style | P-Nut Fitting |
| Suction End Type | P-Nut Fitting |
| Switch Included? | Not Included |
| Type | Discharge & Suction Line |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Ford | Fusion | 3.0L | V6 | N/A | Hose Assembly |
| 2009 | Mercury | Milan | 3.0L | V6 | N/A | Hose Assembly |
| 2008 | Ford | Fusion | 3.0L | V6 | N/A | Hose Assembly |
| 2008 | Mercury | Milan | 3.0L | V6 | N/A | Hose Assembly |
| 2007 | Ford | Fusion | 3.0L | V6 | N/A | Hose Assembly |
| 2007 | Mercury | Milan | 3.0L | V6 | N/A | Hose Assembly |
| 2006 | Ford | Fusion | 3.0L | V6 | N/A | Hose Assembly |
| 2006 | Lincoln | Zephyr | N/A | Hose Assembly | ||
| 2006 | Mercury | Milan | 3.0L | V6 | 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.