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Four Seasons 66081 A/C Refrigerant Discharge / Suction Hose Assembly
| Brand | Four Seasons 66081 |
|---|---|
| Bracket? | w/o Bracket |
| Discharge End Style | P-Nut Fitting |
| Discharge End Type | P-Nut Fitting |
| Friction Material Attachment | w/o Switch Port |
| Gasket Or Seal Included | Included |
| Manifold Suc Style | Block |
| Manifold? | Yes |
| Material | Aluminum / Rubber |
| Muffler? | w/ 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 |
| Refrigerant Type | R134-A |
| Service Port? | w/o Service Port |
| Suction End Style | P-Nut Fitting |
| Suction End Type | P-Nut Fitting |
| Switch Included? | w/o Service Port |
| Type | Discharge & Suction Line |
| Product line | Hose Assembly |
| Fits | Chevrolet · 5 vehicles |
OE replacement. Built as a direct-fit hose assembly for straightforward installation.
Aluminum / rubber construction. Combines strength and flexibility for dependable refrigerant flow.
Seals included. Comes with O-rings and gasket or seal for a tighter connection.
Cross-references Four Seasons 66081, UAC HA112053C and URO 700200 for the same application. See all 10.
OE A/C Hose Assembly for Impala
Four Seasons 66081 is an OE replacement A/C refrigerant discharge and suction hose assembly built for the factory-style layout used on select Chevrolet Impala applications. It combines aluminum and rubber construction with the correct manifold, P-nut fittings, and muffler configuration for a direct-fit HVAC repair.
Compatible with 2012-2013 Chevrolet Impala and 2014-2016 Chevrolet Impala Limited, this Four Seasons hose assembly is specified for R134-A systems and includes the required seals and O-rings for the connection points. If you are replacing a leaking or damaged A/C line on an Impala, Four Seasons 66081 provides the correct OE-style routing and end styles.
Key Features
- Part number: 66081
- OE replacement discharge and suction line assembly
- Aluminum / rubber construction
- Designed for R134-A refrigerant systems
- Manifold design with block suction style
- P-nut fitting on discharge and suction ends
- Includes gasket or seal and O-rings
- Built without a switch port, service port, or bracket
- Includes muffler
Product Details
Four Seasons Hose Assembly 66081 is engineered as a direct OE-style replacement for the factory A/C refrigerant line on Chevrolet Impala models. The discharge and suction line assembly uses aluminum and rubber materials to match the original system layout, while the manifold configuration and P-nut fittings support proper connection at the compressor and related HVAC components. This part cross-references UAC HA112053C for the same application.
Common A/C Problems This Part Can Address
- Refrigerant loss from a cracked or leaking hose assembly
- Damaged fittings at the discharge or suction connection points
- Corrosion or wear in the original aluminum/rubber line
- Noise or vibration related to a failing hose assembly with muffler damage
- Improper sealing at the A/C line joints
Installation Notes
Before installation, verify the vehicle is equipped with an R134-A system and confirm the hose routing matches the original layout. Replace the sealing surfaces as needed, inspect mating components for wear, and evacuate and recharge the system according to factory service procedures after installation. This part is listed for 2012-2013 Chevrolet Impala and 2014-2016 Chevrolet Impala Limited applications.
Quality Assurance
Four Seasons 66081 is an OE replacement part built to match the original application requirements for the Chevrolet Impala platform. The included seals and O-rings support proper system sealing when installed correctly.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | N/A | Hose Assembly |
| 2015 | Chevrolet | Impala Limited | N/A | Hose Assembly |
| 2014 | Chevrolet | Impala Limited | N/A | Hose Assembly |
| 2013 | Chevrolet | Impala | N/A | Hose Assembly |
| 2012 | Chevrolet | Impala | N/A | Hose Assembly |
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