Universal Air HA111734C A/C Suction Line Hose Assembly

A/C Suction Line for Audi A6

Universal Air HA111734C is an A/C suction line hose assembly for the HVAC system. It is built for direct fitment on select Audi A6 and Audi A6 Quattro models, with application coverage from the compressor side of the suction circuit.

• Brand: Universal Air
• Brand line: Suction Line
• Part number: HA111734C
• Category: HVAC hoses and pipes
• Application: A/C suction line hose assembly
• Fits 2005-2011 Audi A6, from compressor; suction line
• Fits 2005-2011 Audi A6 Quattro, from compressor; suction line

Product Details

The Universal Air Suction Line product line focuses on replacement HVAC hose assemblies for vehicle air conditioning systems. This HA111734C suction line is listed for 2005-2011 Audi A6 and 2005-2011 Audi A6 Quattro applications, making it a fitment-specific option for service work on the compressor-to-system suction path. If you are searching for an Audi A6 A/C suction line hose assembly or an Audi A6 Quattro suction line replacement, HA111734C is the referenced part number.

Common Issues Addressed

• Damaged or leaking A/C suction hose
• Loss of refrigerant flow through the suction side of the HVAC system
• Compressor-side hose deterioration from age or heat exposure
• Service replacement for a failed Audi A6 or Audi A6 Quattro suction line

Installation Notes

Verify the vehicle year, model, and HVAC routing before installation. Confirm the compressor-side suction line path matches the original configuration on the vehicle. Inspect mating connections and surrounding A/C components for wear or contamination before placing the system back into service.

Quality Assurance

Universal Air supplies HVAC replacement components for vehicle air conditioning service. Part number HA111734C is cataloged for the listed Audi applications to support accurate fitment selection.