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Four Seasons 56186 A/C Refrigerant Suction Hose
Overview of Four Seasons Hose Assembly 56186
The Four Seasons Hose Assembly 56186 is designed specifically for the Dodge Viper's HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.
- Constructed from durable aluminum and rubber materials
- Features a P-nut fitting on one end and a female o-ring on the other
- Compatible with R134-a refrigerant systems
- Includes green o-rings and necessary fittings for installation
- Equipped with a bracket for secure mounting
- Designed as an OEM replacement part
- Includes two 13 mm service ports on the low-pressure side
Four Seasons Hose Assembly Product Line Details
The Four Seasons Hose Assembly product line focuses on providing high-quality hose assemblies for HVAC systems. These assemblies are engineered to meet or exceed original equipment specifications, ensuring proper fit and function. The 56186 hose assembly is part of this line, offering a complete solution with included fittings, gaskets, and mounting brackets to facilitate straightforward installation and reliable operation.
Detailed Product Description
This A/C refrigerant suction hose assembly (part number 56186) is constructed from a combination of aluminum and rubber, providing durability and flexibility required for the Dodge Viper's HVAC system. The hose features a P-nut fitting on one end and a female o-ring on the suction end, both sealed with green o-rings (part numbers 24681 and 24610) to prevent leaks. It is designed for low-pressure refrigerant flow using R134-a refrigerant and includes two 13 mm service ports on the low side for maintenance access. The assembly comes with a mounting bracket to ensure secure placement within the engine bay and includes all necessary fittings and gaskets for a complete replacement.
Common Applications and Issues Addressed
- Replacement of worn or leaking A/C refrigerant suction hoses
- Restoring proper refrigerant flow in Dodge Viper HVAC systems
- Resolving low-pressure side leaks causing reduced cooling efficiency
- Eliminating refrigerant contamination due to damaged seals or fittings
- Upgrading OEM components with a direct-fit replacement hose assembly
Installation Notes and Tips
- Ensure the system is fully evacuated of refrigerant before removal
- Verify compatibility with Dodge Viper HVAC system prior to installation
- Use included green o-rings and fittings to maintain proper sealing
- Secure the hose assembly using the provided bracket to prevent movement
- Check for leaks after installation using appropriate A/C service equipment
Quality Assurance and Warranty
The Four Seasons Hose Assembly 56186 is an OEM replacement part designed to meet original equipment specifications for the Dodge Viper. It includes all necessary components for a complete installation and is manufactured to ensure durability and reliable performance. Warranty information is provided by Four Seasons and typically covers defects in materials and workmanship under normal use.
| Brand | Four Seasons |
| Part Number | 56186 |
| Position | Hose Assembly |
| Bracket? | w/ Bracket |
| Component Type | Suction Line |
| Description | Hose Assemblies |
| End 1 Type | P-Nut Fitting |
| End 2 Type | Female 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 | [24681] / Green O-Ring |
| O-Ring B Number/Desc | [24610] / Green O-Ring |
| O.E. Replacement? | Yes |
| Refrigerant Type | R134-A |
| Service Port Qty | 2 |
| Service Port Size | 13 mm |
| Service Port? | w/ Service Port |
| Suction End Type | Female O-Ring |
| Sve Port Low Side | Low Side |
| Switch Included? | Not Included |
| System Pressure | Low Pressure |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 2001 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 2000 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 1999 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 1998 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 1997 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; Hose Assembly |
| 1996 | Dodge | Viper | N/A | A/C Refrigerant Suction Hose fits multiple vehicle models.; 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.