Universal Air HA111956C A/C Liquid Line Assembly

Liquid Line Assembly for Park Avenue

Universal Air HA111956C is an A/C liquid line assembly for select Buick Park Avenue models. It is listed for 1997-2005 Buick Park Avenue applications with a liquid line configuration without an orifice tube.

Key Features

• Brand: Universal Air
• Brand line: Liquid Line w/o Orifice Tube
• Part number: HA111956C
• Category: HVAC hoses and pipes
• Direct fitment listing for 1997-2005 Buick Park Avenue
• Configured as a liquid line without an orifice tube

Product Details

This A/C liquid line assembly is part of the HVAC refrigerant plumbing used in the air conditioning system. Universal Air HA111956C is specified for 1997-2005 Buick Park Avenue models and matches the liquid line w/o orifice tube configuration. If you are replacing a leaking, damaged, or corroded line on a Buick Park Avenue, HA111956C provides the correct application reference for the listed vehicle range. This part number, HA111956C, is the identifier to verify before ordering.

Common Reasons for Replacement

• Refrigerant line leakage at the liquid line assembly
• Physical damage from corrosion, vibration, or impact
• Restricted A/C refrigerant flow caused by a failing line
• Loss of cooling performance in the Buick Park Avenue A/C system
• Service replacement for a liquid line without an orifice tube

Installation Notes

Confirm the vehicle is a 1997-2005 Buick Park Avenue and verify the liquid line w/o orifice tube layout before installation. Inspect mating seals, fittings, and adjacent HVAC components for wear or contamination during service. Evacuate and recharge the A/C system according to factory procedures after replacement.

Quality Assurance

Universal Air supplies HVAC components for automotive air conditioning service, and HA111956C is cataloged for the listed Buick Park Avenue fitment. Verify part number HA111956C against the vehicle’s existing line configuration to ensure the correct replacement.