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Four Seasons 56068 A/C Refrigerant Discharge / Suction Hose Assembly
Four Seasons 56068 A/C Hose Assembly
Four Seasons 56068 is an OE replacement A/C refrigerant discharge and suction hose assembly for rear air conditioning systems. Built with aluminum and rubber construction and configured for R134a service, it is made for 2004 Ford Expedition and 2004 Lincoln Navigator applications with rear AC.
Key Features
- Brand: Four Seasons Hose Assembly
- Part number: 56068
- Discharge & suction line assembly for HVAC service
- Aluminum / rubber construction
- R134a refrigerant type
- Includes gasket or seal and O-rings
- Includes service port with QDC service port type
- Includes switch port; switch not included
- Includes muffler
- OE replacement design
- P-nut fitting on discharge and suction ends
Product Details
This Four Seasons hose assembly is built as a discharge and suction line for the air conditioning system, with a manifold layout, service port, and switch port provisions. The aluminum and rubber construction supports the routing and connection needs of the refrigerant circuit, while the included green O-rings and seal help support proper sealing at the connection points. Part number 56068 is an OE-style replacement for rear AC-equipped trucks and SUVs that use R134a refrigerant.
Compatible With 2004 Ford Expedition, rear AC; and 2004 Lincoln Navigator, rear AC. This part cross-references Global Parts Distributors LLC 4813185 for the same application.
Common Repair Uses
- Replaces a leaking or damaged A/C discharge and suction hose assembly
- Restores refrigerant line routing in rear AC systems
- Addresses cracked, worn, or corroded hose connections
- Helps correct loss of cooling from refrigerant line leakage
- Supports service port access during A/C diagnosis and recharge
Installation Notes
Verify the vehicle uses R134a refrigerant and matches the rear AC configuration before installation. Compare the P-nut fittings, service port style, and switch port layout to the original hose assembly. Transfer or connect the required system components as specified by the vehicle service procedure, and replace any disturbed seals during installation. Part number 56068 should be matched to the exact application listed for 2004 Ford Expedition and 2004 Lincoln Navigator.
Quality Assurance
Four Seasons 56068 is listed as an OE replacement hose assembly, with included sealing components and application-specific fitment for rear AC-equipped 2004 Ford Expedition and 2004 Lincoln Navigator models.
| Brand | Four Seasons |
|---|---|
| Part Number | 56068 |
| Position | Hose Assembly |
| Bracket? | w/o Bracket |
| Discharge End Style | P-Nut Fitting |
| Discharge End Type | P-Nut Fitting |
| Fittings Included | Not Included |
| Friction Material Attachment | w/ Switch Port |
| Gasket Or Seal Included | Included |
| Manifold? | Yes |
| Material | Aluminum / Rubber |
| Muffler? | w/ Muffler |
| O-Ring A Number/Desc | [24642] / Green O-Ring |
| O-Ring B Number/Desc | [24641] / Green O-Ring |
| O-Ring C Number/Desc | [24628] / Green O-Ring |
| O-Rings Included? | Included |
| O.E. Replacement? | Yes |
| Refrigerant Type | R134a |
| Service Port Type | QDC |
| Service Port? | w/ 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 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Ford | Expedition | N/A | From 12/4/03; w/ Rear AC; Hose Assembly |
| 2004 | Lincoln | Navigator | N/A | From 12/4/03; w/ 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.