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Four Seasons 55339 A/C Refrigerant Suction Hose
| Brand | Four Seasons 55339 |
|---|---|
| Bracket? | w/o Bracket |
| Component Type | Suction Line |
| Description | Hose Assemblies |
| End 1 Type | P-Nut Fitting |
| End 2 Type | Captured O-Ring |
| Fittings Included | Included |
| Friction Material Attachment | w/o Switch Port |
| Gasket Or Seal Included | Included |
| Material | Aluminum / Rubber |
| Muffler? | w/o Muffler |
| O-Ring A Number/Desc | [24682] / Green O-Ring |
| O-Ring B Number/Desc | [24635] / Green Round O-Ring |
| O.E. Replacement? | Yes |
| Refrigerant Type | R134-A |
| Service Port Qty | 1 |
| Service Port Size | 13 mm |
| Service Port Type | R134-A Quick Disconnect |
| Service Port? | w/ Service Port |
| Suction End Type | P-Nut Fitting |
| Sve Port Low Side | Low Side |
| Switch Included? | Not Included |
| System Pressure | Low Pressure |
| Product line | Hose Assembly |
| Fits | BMW · 4 vehicles |
OE replacement. Direct-fit hose assembly for straightforward installation.
Aluminum / rubber construction. Balances strength with flexibility in the suction line.
R134-A service port. Includes a quick-disconnect port for easy servicing.
Cross-references Four Seasons 55339, UAC HA111567C and 200502 for the same application. See all 12.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Four Seasons 55339 A/C Suction Hose
Four Seasons 55339 is an OE replacement A/C refrigerant suction hose assembly for low-pressure HVAC service. It is built with aluminum and rubber construction, uses R134-A refrigerant, and includes the service port and seals needed for the suction line connection.
Fits 2003-2006 BMW X5, N/A. This Four Seasons hose assembly is a direct-fit option for BMW X5 A/C refrigerant suction hose replacement needs, including low-side service port service on R134-A systems.
Key Features
- Part number 55339 suction line hose assembly
- Aluminum / rubber construction for HVAC routing and flexibility
- Low-pressure A/C refrigerant suction hose for R134-A systems
- P-nut fitting on the suction end with captured O-ring connection
- Service port included: R134-A quick disconnect, 13 mm, low side
- OE replacement design for factory-style fitment
- Fittings included; bracket not included; switch port not included
Product Details
Four Seasons 55339 is a hose assembly for the A/C refrigerant suction side, where low-pressure vapor returns through the HVAC system. The aluminum and rubber construction supports the routing and connection points used in factory-style air conditioning layouts, while the included green O-rings and captured seal interface help maintain a secure refrigerant path. This part number 55339 is listed for 2003-2006 BMW X5 applications and is specified for R134-A refrigerant systems.
This part cross-references UAC HA111567C for the same application.
Common Problems This Part Can Address
- Refrigerant loss from a damaged suction hose assembly
- Low-side A/C line leaks at the hose or fitting connection
- Cracked, worn, or deteriorated rubber sections in the suction line
- Service port wear or damage on the low-side R134-A connection
- HVAC performance issues caused by a compromised suction hose path
Installation Notes
Verify the vehicle uses an R134-A low-pressure suction line with the same fitting style before installation. Inspect mating surfaces, replace damaged seals as needed, and confirm the service port connection is clean and properly seated. On BMW X5 applications, match the hose routing and connection points to the original assembly before charging the system.
Quality Assurance
Four Seasons catalogs this part as an OE replacement hose assembly for HVAC service. Part number 55339 is built to match the factory-style suction line application for the listed BMW X5 fitment.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | BMW | X5 | 3.0L | L6 | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 2005 | BMW | X5 | 3.0L | L6 | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 2004 | BMW | X5 | 3.0L | L6 | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 2003 | BMW | X5 | 3.0L | L6 | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
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