Four Seasons 55114 A/C Refrigerant Discharge / Suction Hose Assembly

Four Seasons 55114 A/C Hose Assembly

The Four Seasons 55114 hose assembly is an OE replacement A/C refrigerant discharge and suction line built for R134a systems. It combines aluminum and rubber construction with manifold and muffler features to support proper refrigerant routing in select Chevrolet applications.

Key Features

• Part type: A/C refrigerant discharge / suction hose assembly
• Brand line: Four Seasons Hose Assembly
• Material: aluminum / rubber
• Refrigerant type: R134a
• OE replacement design for factory-style service
• Manifold included with muffler
• Gasket or seal included
• O-rings included
• Discharge end: 0.457 in. / 11.620 mm, washer style, P-nut fitting
• Suction end: 0.689 in. / 17.520 mm, P-nut washer fitting
• Service port: without service port
• Switch port: without switch port
• Fittings included: not included
• Bracket: without bracket

Product Details

Four Seasons 55114 is a discharge and suction line assembly for R134a air conditioning systems. The hose assembly uses aluminum and rubber sections for routing flexibility and system connection, and it is built as an OE replacement for factory-style fitment. This part cross-references UAC HA111425C for the same application. It is listed for Chevrolet Impala and Chevrolet Monte Carlo applications, including 2006-2011 Chevrolet Impala and 2006-2007 Chevrolet Monte Carlo, with specific notes for certain Impala configurations.

Common A/C Problems This Part Addresses

• Refrigerant leakage at hose connections or sealing points
• Cracked, worn, or deteriorated A/C hose sections
• Loss of discharge or suction line integrity in the HVAC system
• Improper refrigerant flow caused by damaged manifold hose routing
• Service issues related to missing or worn seals and O-rings

Installation Notes and Tips

Verify the vehicle’s refrigerant system uses R134a before installation. Match the discharge and suction end styles, port configuration, and OE reference numbers to the original hose assembly before ordering. This part does not include fittings, a service port, a switch port, or a bracket, so reuse or source the correct vehicle-specific components as needed. For fitment, use the exact application listing: Fits 2006 Chevrolet Impala, N/A; Fits 2006-2007 Chevrolet Impala, N/A; Fits 2007 Chevrolet Impala, N/A; Fits 2008-2010 Chevrolet Impala, N/A; Fits 2009-2011 Chevrolet Impala, N/A; Fits 2006-2007 Chevrolet Monte Carlo, N/A.

Quality Assurance

Four Seasons manufactures HVAC replacement components for OE-style service applications. Part number 55114 is built as an OE replacement hose assembly with included seals and O-rings for select Chevrolet Impala and Monte Carlo models.