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Four Seasons 66094 A/C Refrigerant Discharge Hose
Overview of Four Seasons Hose Assembly 66094
The Four Seasons Hose Assembly 66094 is designed specifically for the A/C refrigerant discharge system in select Ford and Mercury vehicles. Engineered to meet original equipment specifications, this hose assembly ensures reliable performance for your vehicle's HVAC system.
- Compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer
- Designed for R134a refrigerant systems
- Includes gasket and fittings for secure installation
- Features a service port with switch port capability (switch not included)
- OE replacement part without bracket or muffler
Four Seasons Hose Assembly Product Line Details
The Four Seasons Hose Assembly product line focuses on providing durable and precise hose assemblies for automotive HVAC systems. This line includes components engineered to match original equipment standards, ensuring proper fit and function. The 66094 discharge hose assembly is part of this line, offering a direct replacement solution for specific Ford and Mercury models requiring R134a refrigerant compatibility.
Detailed Product Description
This A/C refrigerant discharge hose assembly is built to handle the demands of the vehicle's air conditioning system. It is compatible with R134a refrigerant and includes all necessary fittings and a gasket to facilitate a leak-free connection. The hose features a service port with an integrated switch port, allowing for easy system diagnostics and maintenance, although the switch itself is not included. The assembly does not come with a bracket or muffler, consistent with original equipment design. This part is an exact OE replacement, ensuring proper fitment and reliable operation in Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models.
Common Applications and Issues Addressed
- Replacement of worn or leaking A/C refrigerant discharge hoses
- Restoring proper refrigerant flow in R134a systems
- Resolving A/C system pressure loss due to damaged discharge lines
- Facilitating maintenance with included service and switch ports
- Eliminating refrigerant leaks caused by faulty gaskets or fittings
Installation Notes and Tips
When installing the Four Seasons Hose Assembly 66094, ensure the vehicle is compatible—specifically Ford Explorer, Explorer Sport Trac, or Mercury Mountaineer models. Use the included gasket and fittings to secure connections and prevent leaks. The service port with switch port allows for easy pressure testing and diagnostics; however, note that the switch is not included and must be sourced separately if needed. Properly route the hose assembly to avoid contact with moving parts or heat sources, and verify all connections are tight before recharging the A/C system.
Quality Assurance and Warranty
Four Seasons manufactures this hose assembly to meet or exceed original equipment standards, providing reliable performance and durability. The part number 66094 is backed by Four Seasons' quality control processes to ensure fit and function. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use conditions.
| Brand | Four Seasons |
|---|---|
| Part Number | 66094 |
| Position | Hose Assembly |
| Bracket? | w/o Bracket |
| Component Type | Discharge Line |
| Description | Hose Assemblies |
| Fittings Included | Included |
| Friction Material Attachment | w/ Switch Port |
| Gasket Or Seal Included | Included |
| Muffler? | w/o Muffler |
| O.E. Replacement? | Yes |
| Refrigerant Type | R134a |
| Service Port? | w/ Service Port |
| Switch Included? | Not Included |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Ford | Explorer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2010 | Ford | Explorer Sport Trac | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2010 | Mercury | Mountaineer | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2009 | Ford | Explorer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2009 | Ford | Explorer Sport Trac | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2009 | Mercury | Mountaineer | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2008 | Ford | Explorer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2008 | Ford | Explorer Sport Trac | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2008 | Mercury | Mountaineer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2007 | Ford | Explorer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2007 | Ford | Explorer Sport Trac | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2007 | Mercury | Mountaineer | 4.6L | V8 | N/A | Compatible with various vehicles A/C refrigerant discharge hose; Hose Assembly |
| 2006 | Ford | Explorer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; Hose Assembly |
| 2006 | Mercury | Mountaineer | 4.6L | V8 | N/A | Discharge Line; w/o Rear AC; 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.